8 Bitcoin Predictions for 2020–2025 by Jason Deane The ...

Madbyte News - October 1, 2020


What was Bitcoin's value over the last several years on October 1st? In 2012 it was super low at $11 USD, with the first halving only 2 months away. In 2013 it was at $127 and the Cyprus banking crisis hit the financial markets. Also, during 2013 was the first time Bitcoin passed the price of gold for a brief moment.
In 2014 it was valued at $387. By the end of the year it was given the title by The Guardian as the worst investment of the year. Mt.Gox exchange had failed and Ethereum did its ICO (Initial Coin Offering) and the silk road website was taken down. Tim Draper bought a good chunk of Bitcoins at auction and was predicting it to go to $10,000.
In 2015 it was lower at $238 but in 2016 the price was at $614 with the second halving having happened. During 2017 it reached a lofty $4404. 2017 also was when ICOs became popular with a few blockchain projects raising over $200 million. In 2018 Bitcoin was at $6601 and the ICO frenzy died. During 2019 it was $8334 and some exchanges continued to get hacked. Bakt opens futures trading and bitcoiners are talking about the third halving in 2020. And so today bitcoin is valued at about $10,600.
Most of those years saw massive changes up and down in value. For example, in 2013, there was a massive rise of 10,250% from $12 to $961 but in 2014 it dropped 52%. If you look at Bitcoin valuations from the October 1st lens it seems like a great time to buy especially after a halving.
We continue to see Bitcoin as the number one crypto for a portfolio even though almost every week we see another new cryptocurrency pop up. Some of them even hit the top 10 on Coinmarketcap very quickly. For example, UNI (Uniswap) is up over 2700% on Binance since it was listed on Sept.17, 2020. But history shows that most altcoins over the long term are not very successful.
Be careful of FOMO but happy investing, From the Madbyte Team.
-- In summary, Bitcoin, on October 1st was: 2020 - $10600 2019 - $8334 2018 - $6601 2017 - $4404 2016 - $614 2015 - $238 2014 - $387 2013 - $127 2012 - $11
submitted by cryptocronix to madbyte [link] [comments]

Want to know why NEM should be as popular as Ethereum? this will be bigger than any altcoins you see, here's why

Want to know why NEM should be as popular as Ethereum? this will be bigger than any altcoins you see, here's why

Altcoin Explorer: NEM (XEM), the Enterprise-Grade Blockchain Platform


https://preview.redd.it/5ogfihikwkg51.png?width=1300&format=png&auto=webp&s=099780e02777d16d4e2add64b249c46da1cd488b
Nestled among the top 40 cryptocurrencies by reported market cap, New Economy Movement — popularly known as NEM (XEM) – is a peer-to-peer (P2P), dual-layer blockchain smart contract platform written in one of the most influential programming languages, Java. NEM uses the proof-of-importance (POI) consensus algorithm that essentially values the tokens held and the activity conducted by the nodes on the blockchain network.
In this Altcoin Explorer, BTCManager delves deeper into the finer intricacies of the NEM blockchain protocol, including the project’s POI consensus algorithm, its native digital token XEM, and some of its real-world use-cases.
Without further ado, let’s get to the core of this high-performance distributed ledger technology (DLT) platform.

History of NEM

NEM was launched on March 31, 2015, with an aim to develop an enterprise-grade blockchain protocol that could circumvent the infamous trilemma of blockchain: scalability, speed, and privacy.
Operated by a Gibraltar-registered NEM Group, NEM is a fork-out version of the NXT blockchain. After the successful fork, the NEM community decided to build its ecosystem from the ground up and developed its own codebase to make the network more scalable and faster.
NEM’s insistence toward building its own tech infrastructure led to a DLT protocol that is unlike anything resembling other similar platforms.
Today, NEM ranks among the top go-to blockchain platforms for enterprises across the world, rivaling competing protocols including Ethereum (ETH), and TRON (TRX), among others.

NEM’s Proof-of-Importance (POI) Algorithm

Unlike Bitcoin’s (BTC) energy-intensive Proof-of-Work (PoW) and Ethereum’s yet-to-be-implemented Proof-of-Stake (PoS) consensus algorithm, NEM uses PoI consensus mechanism.
The PoI mechanism achieves consensus by incentivizing active user participation in the NEM network. This consensus infrastructure ensures an agile decentralized network by rewarding well-behaved nodes that not only possess a significant stake in the network but are also actively engaged in executing transactions to maintain the network’s robustness.
Specifically, each node in the network possesses an ‘Importance Score’ that impacts the number of times the said node can ‘Harvest’ the XEM altcoin.
Initially, when a user puts XEM tokens into their wallet, they are called ‘unvested coins.’ Over time, as the wallets start accumulating an increasing number of XEM and contribute to the network’s transaction volume, they start collecting importance scores. At the same time, the XEM tokens in these wallets change into ‘vested coins,’ provided that there are at least 10000 tokens in the wallet.
To put things into perspective, let’s take the help of a small example.
On day 1, Joe receives 50,000 XEM in his digital wallet. Now, with each passing day, the NEM network will ‘vest’ 10 percent of the tokens held by Joe. So, on day 2, 5,000 tokens held by Joe are vested into the network. On day 3, 10 percent of the remaining tokens – 15,000 XEM – get vested into the network, leaving Joe with 13,500 XEM, and so one. After a couple of days, Joe sees that the number of XEM vested by him has crossed the 10,000 coins threshold, thereby, making him eligible to seek rewards from the NEM blockchain for his contribution to vesting his tokens.
Close followers of blockchain projects would find the aforementioned network reward mechanism bear a close resemblance to the PoS consensus algorithm. However, it’s worthy of note that vesting coins is just one way of calculating a node’s importance score.
The NEM protocol also rewards nodes that are responsible for most activity on the network. In essence, this means that the higher the number of transactions executed by a node, the more likely it is to gain higher importance points. The balance between vesting XEM and network activity is an important metric to be maintained by NEM nodes as it directly impacts their likelihood of harvesting XEM.
NEM’s consensus algorithm does away with several issues plaguing the more energy-intensive protocols such as PoW. For instance, PoI does not necessarily require high-energy hardware to run the nodes. The decentralized nature of the algorithm means that almost any machine — irrespective of its tech configuration – can participate in the NEM ecosystem ensuring it remains decentralized.

NEM’s Native Digital Token — XEM

XEM, unlike the vast majority of other cryptocurrencies, isn’t mined or staked using Pow or PoS algorithms. Rather, as explained earlier, XEM is ‘harvested’ through the PoI algorithm which ensures a steady supply of the digital token without flooding the market and involving the risk of a dramatic crash in price.
Per data on CoinMarketCap, at the time of writing, XEM trades at $0.04 with a market cap of more than $382 million and a 24-hour trading volume of approximately $6.8 million. The coin reached its all-time high of $1.92 in January 2018.
A large number of reputable cryptocurrency exchanges trade XEM, including Binance, Upbit, OKEx, Bithumb, ProBit, among others. The digital token can be easily traded with BTC, ETH, and USDT trading pairs.
That said, if you wish to vest your XEM to partake in the maintenance of the NEM network and earn rewards, it is recommended you store your tokens in the official NEM Nano wallet for desktop and mobile OS. Only XEM tokens held in the official NEM Nano wallet are eligible for vesting.

NEM Use-Cases

To date, NEM has been deployed for various real-world applications with promising results.
In 2018, Ukraine launched a blockchain-based e-voting trial leveraging the NEM DLT platform.
At the time, Ukraine’s Central Election Commission – with the local NEM Foundation representation – estimated the test vote trial in each polling station could cost as low as $1,227. The organization’s Oleksandr Stelmakh lauded the efforts, saying that using a blockchain-powered voting mechanism would make it impossible for anyone to fiddle with the records. The Commission added that the NEM protocol presents information in a more user-friendly format for voters.
In the same year, Malaysia’s Ministry of Education launched an e-scroll system based on the NEM blockchain to tackle the menace of fake degrees. The University Degree Issuance and Verification System use the NEM blockchain which is interrogated upon scanning of a QR code printed on the degree certificate.
The Ministry added that one of the primary reasons for its decision to selected the NEM platform was its unique and cutting-edge features in managing traceability and authentication requirements.
On a recent note, the Bank of Lithuania announced that it would be issuing its NEM blockchain-powered digital collector’s coin (LBCoin) in July after the successful completion of its testing phase.

Final Thoughts

Summing up, NEM offers a wide array of in-house features that separate it from other blockchain projects in a space that is becoming increasingly congested. NEM’s creative PoI consensus algorithm is a fresh take on the PoS algorithm for performance enhancement. Further, the project’s newly launched enterprise-grade DLT solution, Symbol, offers a tremendous option to businesses to help them cut costs, reduce complexities, and streamline innovation.
NEM uses the Java programming language that makes it an easy project for developers to get involved with, unlike other projects such as Ethereum that use platform-specific programming languages like Solidity. The project’s tech infrastructure not only makes it less power-intensive compared to Bitcoin but also more scalable than its rival projects including Ethereum and NEO.
NEM’s tagline, “Smart Asset Blockchain, Built for Performance,” perfectly captures everything the project has to offer. Over the years, NEM’s active developer community has craftily addressed the notorious bottlenecks in the vast majority of blockchain solutions, The future looks promising for NEM as it continues to foster a trustless and blockchain-driven economy for tomorrow.
Source
submitted by charlesgwynne to CryptocurrencyICO [link] [comments]

Price Discovery in Bitcoin exchange

About thirty days ago I shared a chart on Price Discovery in this sub. There was a lot of interest in it and I promised to explain in detail a Bitcoin price discovery algorithm.. I do so in this post.
*this text post is a slightly shorter version of what I wrote in my blog.

TL;DR

I applied price discovery algorithms to 5 Min OHLCV data from Bitmex and CME contracts and Bitstamp, Coinbase, HitBTC, Kraken, Poloniex, Binance, and OkEx BTCUSD/BTCUSDT markets from March 2016 to May 2020. Some exciting results I got was:

Introduction

Price discovery is the overall process of setting the price of an asset. Price discovery algorithms identify the leader exchanges whose traders define the price. Two approaches are most famous for use in Price Discovery. Gonzalo and Granger (1995) and Hasbrouck (1995). But they assume random walk, and a common efficient price. I do not feel comfortable assuming random walk and common efficient price in Bitcoin Markets. So I used this little know method by De Blasis (2019) for this analysis. This work assumes that "the fastest price to reflect new information releases a price signal to the other slower price series." I thought this was valid in our market. It uses Markov Chains to measure Price Discovery. Without going into the mathematical details the summary steps used was:
De Blasis (2019) names this number Price Leadership Share (PLS). High PLS indicates a large role in price discovery. As the sum of the numbers is 1, they can be looked at as a percentage contribution. I recommend reading the original paper if you are interested to know more about the mathematical detail.

Data

Andersen (2000) argues that 5 Minute window provides the best trade-off between getting enough data and avoiding noise. In one of the first work on Bitcoin's Price Discovery, Brandvold et al. 2015 had used 5M window. So I obtained 5M OHLCV data using the following sources:
Futures data are different from other data because multiple futures contract trades at the same time. I formed a single data from the multiple time series by selecting the nearest contract until it was three days from expiration. I used the next contract when the contract was three days from expiration. This approach was advocated by Booth et al ( 1999 )

Analysis

I can't embed the chart on reddit so open this https://warproxxx.github.io/static/price_discovery.html
In the figure above, each colored line shows the total influence the exchange had towards the discovery of Bitcoin Price on that day. Its axis is on the left. The black line shows a moving average of the bitcoin price at the close in Bitfinex for comparison. The chart was created by plotting the EMA of price and dominance with a smoothing factor of 0.1. This was done to eliminate the noise. Let's start looking from the beginning. We start with a slight Bitfinex dominance at the start. When the price starts going up, Bitfinex's influence does too. This was the time large Tether printing was attributed to the rise of price by many individuals. But Bitfinex's influence wanes down as the price starts rising (remember that the chart is an exponential moving average. Its a lagging indicator). Afterward, exchanges like Binance and Bitstamp increase their role, and there isn't any single leader in the run. So although Bitfinex may have been responsible for the initial pump trades on other exchanges were responsible for the later rally.
CME contracts were added to our analysis in February 2018. Initially, they don't have much influence. On a similar work Alexandar and Heck (2019) noted that initially CBOE contracts had more influence. CBOE later delisted Bitcoin futures so I couldn't get that data. Overall, Bitmex and CME contracts have been averaging around 50% of the role in price discovery. To make the dominance clear, look at this chart where I add Bitmex Futures and Perp contract's dominance figure to create a single dominance index. There bitmex leads 936 of the total 1334 days (Bitfinex leads 298 days and coinbase and binance get 64 and 6 days). That is a lot. One possible reason for this might be Bitmex's low trading fee. Bitmex has a very generous -0.025% maker fee and price discovery tend to occur primarily in the market with smaller trading costs (Booth et al, 1999). It may also be because our market is mature. In mature markets, futures lead the price discovery.
Exchange bitmex_futures bitfinex coinbase bitmex okex binance cme bitstamp okcoin kraken poloniex
Days Lead 571 501 102 88 34 12 8 7 6 4 1
 Table 1: Days Lead 
Out of 1334 days in the analysis, Bitmex futures leads the discovery in 571 days or nearly 43% of the duration. Bitfinex leads for 501 days. Bitfinex's high number is due to its extreme dominance in the early days.
Exchange binance huobi cme okcoin bitmex_futures okex hitbtc kraken poloniex bitstamp bitfinex coinbase bitmex
Correlation 0.809190 0.715667 0.648058 0.644432 0.577147 0.444821 0.032649 -0.187348 -0.365175 -0.564073 -0.665008 -0.695115 -0.752103
 Table 2: Correlation between the close price and Exchange's dominance index 
Binance, Huobi, CME, and OkCoin had the most significant correlation with the close price. Bitmex, Coinbase, Bitfinex, and Bitstamp's dominance were negatively correlated. This was very interesting. To know more, I captured a yearwise correlation.
index 2016 2017 2018 2019 2020
0 bitfinex 0.028264 -0.519791 0.829700 -0.242631 0.626386
1 bitmex 0.090758 -0.752297 -0.654742 0.052242 -0.584956
2 bitmex_futures -0.011323 -0.149281 -0.458857 0.660135 0.095305
3 bitstamp 0.316291 -0.373688 0.600240 -0.255408 -0.407608
4 coinbase -0.505492 -0.128336 -0.351794 -0.410874 -0.262036
5 hitbtc 0.024425 0.486229 0.104912 -0.200203 0.308862
6 kraken 0.275797 0.422656 0.294762 -0.064594 -0.192290
7 poloniex 0.177616 -0.087090 0.230987 -0.135046 -0.154726
8 binance NaN 0.865295 0.706725 -0.484130 0.265086
9 okcoin NaN 0.797682 0.463455 -0.010186 -0.160217
10 huobi NaN 0.748489 0.351514 -0.298418 0.434164
11 cme NaN NaN -0.616407 0.694494 -0.012962
12 okex NaN NaN -0.618888 -0.399567 0.432474
Table 3: Yearwise Correlation between the close price and Exchange's dominance index
Price movement is pretty complicated. If one factor, like a dominant exchange, could explain it, everyone would be making money trading. With this disclaimer out of the way, let us try to make some conclusions. This year Bitfinex, Huobi, and OkEx, Tether based exchanges, discovery power have shown a high correlation with the close price. This means that when the traders there become successful, price rises. When the traders there are failing, Bitmex traders dominate and then the price is falling. I found this interesting as I have been seeing the OkEx whale who has been preceding price rises in this sub. I leave the interpretation of other past years to the reader.

Limitations

My analysis does not include market data for other derivative exchanges like Huobi, OkEx, Binance, and Deribit. So, all future market's influence may be going to Bitmex. I did not add their data because they started having an impact recently. A more fair assessment may be to conclude this as the new power of derivative markets instead of attributing it as the power of Bitmex. But Bitmex has dominated futures volume most of the time (until recently). And they brought the concept of perpetual swaps.

Conclusion

There is a lot in this data. If you are making a trading algo think there is some edge here. Someday I will backtest some trading logic based on this data. Then I will have more info and might write more. But, this analysis was enough for to shift my focus from a Bitfinex based trading algorithm to a Bitmex based one. It has been giving me good results.
If you have any good ideas that you want me to write about or discuss further please comment. If there is enough interest in this measurement, I can setup a live interface that provides the live value.
submitted by warproxxx to BitcoinMarkets [link] [comments]

Want to know why NEM should be as popular as Ethereum? this will be bigger than any altcoins you see, here's why

Want to know why NEM should be as popular as Ethereum? this will be bigger than any altcoins you see, here's why

Altcoin Explorer: NEM (XEM), the Enterprise-Grade Blockchain Platform


https://preview.redd.it/manbawoqvkg51.png?width=1300&format=png&auto=webp&s=fcbae1f067261326f11641bb9b18cd6f57616966
Nestled among the top 40 cryptocurrencies by reported market cap, New Economy Movement — popularly known as NEM (XEM) – is a peer-to-peer (P2P), dual-layer blockchain smart contract platform written in one of the most influential programming languages, Java. NEM uses the proof-of-importance (POI) consensus algorithm that essentially values the tokens held and the activity conducted by the nodes on the blockchain network.
In this Altcoin Explorer, BTCManager delves deeper into the finer intricacies of the NEM blockchain protocol, including the project’s POI consensus algorithm, its native digital token XEM, and some of its real-world use-cases.
Without further ado, let’s get to the core of this high-performance distributed ledger technology (DLT) platform.

History of NEM

NEM was launched on March 31, 2015, with an aim to develop an enterprise-grade blockchain protocol that could circumvent the infamous trilemma of blockchain: scalability, speed, and privacy.
Operated by a Gibraltar-registered NEM Group, NEM is a fork-out version of the NXT blockchain. After the successful fork, the NEM community decided to build its ecosystem from the ground up and developed its own codebase to make the network more scalable and faster.
NEM’s insistence toward building its own tech infrastructure led to a DLT protocol that is unlike anything resembling other similar platforms.
Today, NEM ranks among the top go-to blockchain platforms for enterprises across the world, rivaling competing protocols including Ethereum (ETH), and TRON (TRX), among others.

NEM’s Proof-of-Importance (POI) Algorithm

Unlike Bitcoin’s (BTC) energy-intensive Proof-of-Work (PoW) and Ethereum’s yet-to-be-implemented Proof-of-Stake (PoS) consensus algorithm, NEM uses PoI consensus mechanism.
The PoI mechanism achieves consensus by incentivizing active user participation in the NEM network. This consensus infrastructure ensures an agile decentralized network by rewarding well-behaved nodes that not only possess a significant stake in the network but are also actively engaged in executing transactions to maintain the network’s robustness.
Specifically, each node in the network possesses an ‘Importance Score’ that impacts the number of times the said node can ‘Harvest’ the XEM altcoin.
Initially, when a user puts XEM tokens into their wallet, they are called ‘unvested coins.’ Over time, as the wallets start accumulating an increasing number of XEM and contribute to the network’s transaction volume, they start collecting importance scores. At the same time, the XEM tokens in these wallets change into ‘vested coins,’ provided that there are at least 10000 tokens in the wallet.
To put things into perspective, let’s take the help of a small example.
On day 1, Joe receives 50,000 XEM in his digital wallet. Now, with each passing day, the NEM network will ‘vest’ 10 percent of the tokens held by Joe. So, on day 2, 5,000 tokens held by Joe are vested into the network. On day 3, 10 percent of the remaining tokens – 15,000 XEM – get vested into the network, leaving Joe with 13,500 XEM, and so one. After a couple of days, Joe sees that the number of XEM vested by him has crossed the 10,000 coins threshold, thereby, making him eligible to seek rewards from the NEM blockchain for his contribution to vesting his tokens.
Close followers of blockchain projects would find the aforementioned network reward mechanism bear a close resemblance to the PoS consensus algorithm. However, it’s worthy of note that vesting coins is just one way of calculating a node’s importance score.
The NEM protocol also rewards nodes that are responsible for most activity on the network. In essence, this means that the higher the number of transactions executed by a node, the more likely it is to gain higher importance points. The balance between vesting XEM and network activity is an important metric to be maintained by NEM nodes as it directly impacts their likelihood of harvesting XEM.
NEM’s consensus algorithm does away with several issues plaguing the more energy-intensive protocols such as PoW. For instance, PoI does not necessarily require high-energy hardware to run the nodes. The decentralized nature of the algorithm means that almost any machine — irrespective of its tech configuration – can participate in the NEM ecosystem ensuring it remains decentralized.

NEM’s Native Digital Token — XEM

XEM, unlike the vast majority of other cryptocurrencies, isn’t mined or staked using Pow or PoS algorithms. Rather, as explained earlier, XEM is ‘harvested’ through the PoI algorithm which ensures a steady supply of the digital token without flooding the market and involving the risk of a dramatic crash in price.
Per data on CoinMarketCap, at the time of writing, XEM trades at $0.04 with a market cap of more than $382 million and a 24-hour trading volume of approximately $6.8 million. The coin reached its all-time high of $1.92 in January 2018.
A large number of reputable cryptocurrency exchanges trade XEM, including Binance, Upbit, OKEx, Bithumb, ProBit, among others. The digital token can be easily traded with BTC, ETH, and USDT trading pairs.
That said, if you wish to vest your XEM to partake in the maintenance of the NEM network and earn rewards, it is recommended you store your tokens in the official NEM Nano wallet for desktop and mobile OS. Only XEM tokens held in the official NEM Nano wallet are eligible for vesting.

NEM Use-Cases

To date, NEM has been deployed for various real-world applications with promising results.
In 2018, Ukraine launched a blockchain-based e-voting trial leveraging the NEM DLT platform.
At the time, Ukraine’s Central Election Commission – with the local NEM Foundation representation – estimated the test vote trial in each polling station could cost as low as $1,227. The organization’s Oleksandr Stelmakh lauded the efforts, saying that using a blockchain-powered voting mechanism would make it impossible for anyone to fiddle with the records. The Commission added that the NEM protocol presents information in a more user-friendly format for voters.
In the same year, Malaysia’s Ministry of Education launched an e-scroll system based on the NEM blockchain to tackle the menace of fake degrees. The University Degree Issuance and Verification System use the NEM blockchain which is interrogated upon scanning of a QR code printed on the degree certificate.
The Ministry added that one of the primary reasons for its decision to selected the NEM platform was its unique and cutting-edge features in managing traceability and authentication requirements.
On a recent note, the Bank of Lithuania announced that it would be issuing its NEM blockchain-powered digital collector’s coin (LBCoin) in July after the successful completion of its testing phase.

Final Thoughts

Summing up, NEM offers a wide array of in-house features that separate it from other blockchain projects in a space that is becoming increasingly congested. NEM’s creative PoI consensus algorithm is a fresh take on the PoS algorithm for performance enhancement. Further, the project’s newly launched enterprise-grade DLT solution, Symbol, offers a tremendous option to businesses to help them cut costs, reduce complexities, and streamline innovation.
NEM uses the Java programming language that makes it an easy project for developers to get involved with, unlike other projects such as Ethereum that use platform-specific programming languages like Solidity. The project’s tech infrastructure not only makes it less power-intensive compared to Bitcoin but also more scalable than its rival projects including Ethereum and NEO.
NEM’s tagline, “Smart Asset Blockchain, Built for Performance,” perfectly captures everything the project has to offer. Over the years, NEM’s active developer community has craftily addressed the notorious bottlenecks in the vast majority of blockchain solutions, The future looks promising for NEM as it continues to foster a trustless and blockchain-driven economy for tomorrow.
Source
submitted by charlesgwynne to ico [link] [comments]

Altcoin Explorer: NEM (XEM), the Enterprise-Grade Blockchain Platform

Altcoin Explorer: NEM (XEM), the Enterprise-Grade Blockchain Platform

https://preview.redd.it/f82bxncaxkg51.png?width=1300&format=png&auto=webp&s=34afde717d1781f7e472c8dcacd18a8b9390a78d
Nestled among the top 40 cryptocurrencies by reported market cap, New Economy Movement — popularly known as NEM (XEM) – is a peer-to-peer (P2P), dual-layer blockchain smart contract platform written in one of the most influential programming languages, Java. NEM uses the proof-of-importance (POI) consensus algorithm that essentially values the tokens held and the activity conducted by the nodes on the blockchain network.
In this Altcoin Explorer, BTCManager delves deeper into the finer intricacies of the NEM blockchain protocol, including the project’s POI consensus algorithm, its native digital token XEM, and some of its real-world use-cases.
Without further ado, let’s get to the core of this high-performance distributed ledger technology (DLT) platform.

History of NEM

NEM was launched on March 31, 2015, with an aim to develop an enterprise-grade blockchain protocol that could circumvent the infamous trilemma of blockchain: scalability, speed, and privacy.
Operated by a Gibraltar-registered NEM Group, NEM is a fork-out version of the NXT blockchain. After the successful fork, the NEM community decided to build its ecosystem from the ground up and developed its own codebase to make the network more scalable and faster.
NEM’s insistence toward building its own tech infrastructure led to a DLT protocol that is unlike anything resembling other similar platforms.
Today, NEM ranks among the top go-to blockchain platforms for enterprises across the world, rivaling competing protocols including Ethereum (ETH), and TRON (TRX), among others.

NEM’s Proof-of-Importance (POI) Algorithm

Unlike Bitcoin’s (BTC) energy-intensive Proof-of-Work (PoW) and Ethereum’s yet-to-be-implemented Proof-of-Stake (PoS) consensus algorithm, NEM uses PoI consensus mechanism.
The PoI mechanism achieves consensus by incentivizing active user participation in the NEM network. This consensus infrastructure ensures an agile decentralized network by rewarding well-behaved nodes that not only possess a significant stake in the network but are also actively engaged in executing transactions to maintain the network’s robustness.
Specifically, each node in the network possesses an ‘Importance Score’ that impacts the number of times the said node can ‘Harvest’ the XEM altcoin.
Initially, when a user puts XEM tokens into their wallet, they are called ‘unvested coins.’ Over time, as the wallets start accumulating an increasing number of XEM and contribute to the network’s transaction volume, they start collecting importance scores. At the same time, the XEM tokens in these wallets change into ‘vested coins,’ provided that there are at least 10000 tokens in the wallet.
To put things into perspective, let’s take the help of a small example.
On day 1, Joe receives 50,000 XEM in his digital wallet. Now, with each passing day, the NEM network will ‘vest’ 10 percent of the tokens held by Joe. So, on day 2, 5,000 tokens held by Joe are vested into the network. On day 3, 10 percent of the remaining tokens – 15,000 XEM – get vested into the network, leaving Joe with 13,500 XEM, and so one. After a couple of days, Joe sees that the number of XEM vested by him has crossed the 10,000 coins threshold, thereby, making him eligible to seek rewards from the NEM blockchain for his contribution to vesting his tokens.
Close followers of blockchain projects would find the aforementioned network reward mechanism bear a close resemblance to the PoS consensus algorithm. However, it’s worthy of note that vesting coins is just one way of calculating a node’s importance score.
The NEM protocol also rewards nodes that are responsible for most activity on the network. In essence, this means that the higher the number of transactions executed by a node, the more likely it is to gain higher importance points. The balance between vesting XEM and network activity is an important metric to be maintained by NEM nodes as it directly impacts their likelihood of harvesting XEM.
NEM’s consensus algorithm does away with several issues plaguing the more energy-intensive protocols such as PoW. For instance, PoI does not necessarily require high-energy hardware to run the nodes. The decentralized nature of the algorithm means that almost any machine — irrespective of its tech configuration – can participate in the NEM ecosystem ensuring it remains decentralized.

NEM’s Native Digital Token — XEM

XEM, unlike the vast majority of other cryptocurrencies, isn’t mined or staked using Pow or PoS algorithms. Rather, as explained earlier, XEM is ‘harvested’ through the PoI algorithm which ensures a steady supply of the digital token without flooding the market and involving the risk of a dramatic crash in price.
Per data on CoinMarketCap, at the time of writing, XEM trades at $0.04 with a market cap of more than $382 million and a 24-hour trading volume of approximately $6.8 million. The coin reached its all-time high of $1.92 in January 2018.
A large number of reputable cryptocurrency exchanges trade XEM, including Binance, Upbit, OKEx, Bithumb, ProBit, among others. The digital token can be easily traded with BTC, ETH, and USDT trading pairs.
That said, if you wish to vest your XEM to partake in the maintenance of the NEM network and earn rewards, it is recommended you store your tokens in the official NEM Nano wallet for desktop and mobile OS. Only XEM tokens held in the official NEM Nano wallet are eligible for vesting.

NEM Use-Cases

To date, NEM has been deployed for various real-world applications with promising results.
In 2018, Ukraine launched a blockchain-based e-voting trial leveraging the NEM DLT platform.
At the time, Ukraine’s Central Election Commission – with the local NEM Foundation representation – estimated the test vote trial in each polling station could cost as low as $1,227. The organization’s Oleksandr Stelmakh lauded the efforts, saying that using a blockchain-powered voting mechanism would make it impossible for anyone to fiddle with the records. The Commission added that the NEM protocol presents information in a more user-friendly format for voters.
In the same year, Malaysia’s Ministry of Education launched an e-scroll system based on the NEM blockchain to tackle the menace of fake degrees. The University Degree Issuance and Verification System use the NEM blockchain which is interrogated upon scanning of a QR code printed on the degree certificate.
The Ministry added that one of the primary reasons for its decision to selected the NEM platform was its unique and cutting-edge features in managing traceability and authentication requirements.
On a recent note, the Bank of Lithuania announced that it would be issuing its NEM blockchain-powered digital collector’s coin (LBCoin) in July after the successful completion of its testing phase.

Final Thoughts

Summing up, NEM offers a wide array of in-house features that separate it from other blockchain projects in a space that is becoming increasingly congested. NEM’s creative PoI consensus algorithm is a fresh take on the PoS algorithm for performance enhancement. Further, the project’s newly launched enterprise-grade DLT solution, Symbol, offers a tremendous option to businesses to help them cut costs, reduce complexities, and streamline innovation.
NEM uses the Java programming language that makes it an easy project for developers to get involved with, unlike other projects such as Ethereum that use platform-specific programming languages like Solidity. The project’s tech infrastructure not only makes it less power-intensive compared to Bitcoin but also more scalable than its rival projects including Ethereum and NEO.
NEM’s tagline, “Smart Asset Blockchain, Built for Performance,” perfectly captures everything the project has to offer. Over the years, NEM’s active developer community has craftily addressed the notorious bottlenecks in the vast majority of blockchain solutions, The future looks promising for NEM as it continues to foster a trustless and blockchain-driven economy for tomorrow.
Source
submitted by charlesgwynne to BlockchainStartups [link] [comments]

Top 7 unique, high-potential cryptocurrencies of 2019 that are actually innovating the space

Right now, the top 20 has 2 forks of Bitcoin, Tether, an exchange's token, Ethereum Classic, and a few other projects that make this space look far less serious than it really is. On the other hand, you have many great projects out of the top 20 with huge potential going forward. The purpose of this post is to discuss the cryptocurrencies that I believe are exciting, different, and already have (or are extremely close to having) a working project. These are the projects that actually keep my faith alive in crypto among all the other BS out there. I'm hoping to outline a few projects you know, as well as some smaller ones. I will exclude Bitcoin, Ethereum, and XRP from this list, as everyone knows them already and what they do. This is NOT MEANT TO BE AN ALL-INCLUSIVE LIST - that means I'm definitely missing some projects. However, these are some of the projects I believe will make seriously large contributions to the space going forward.
1 - Nano. Reddit already shills the hell out of this coin, and it's for good reason. Nano is the single fastest and cheapest (100% free) P2P digital currency in the space, period. There's something to be said about sending somebody 50 Nano and them receiving EXACTLY 50 Nano, not 49.999 or something similar. Nano is an actual innovation in the space, with a very different codebase than other coins. It uses a block lattice (instead of using a blockchain), which is an incredible invention, and is reminiscent of the kind of innovation that ETH first offered for blockchain applications in 2015 - but for digital cash. Nano feels like what Bitcoin should have been from Day 1. Download the mobile app/create a web wallet and send some back and forth between the two - you'll understand why people are so bullish on this coin once you've tried it out for yourself.
2 - Monero. If any coin most clearly resembles the fungibility and privacy of using physical cash, it's Monero. It's the only major coin that is fully private by default, 100% of the time. The recent updates over the past few months have made Monero extremely cheap and fast to use, and if you haven't tried it out, I'd highly recommend it (MyMonero's web wallet is excellent https://wallet.mymonero.com). There's no denying this coin's potential to shape the space in the future as the top privacy coin. Monero has also proven to be highly resistant to bear trends, holding its price better than nearly every other top 40 coin in the last bear market. Lastly, the team is extremely competent and makes real innovations to this coin - between making transactions fully private, cost reduction/speed upgrades, and forking away from ASIC mining, this team has proven that they are little talk, ALL action, and committed to constantly improving this cryptocurrency.
  1. Augur - This decentralized betting platform was one of the first Ethereum dapps ever planned, and took nearly 3 years to come to fruition. It is one of the most well-made, useful dapps running on Ethereum right now and has real users making markets every single day. You can bet on pretty much anything using Augur, and it's actually completely decentralized - meaning no third parties or governments who are unhappy with the content or types of bets being placed - can shut this dapp down. It does have a few issues for sure, but I am confident that they are minor and will be resolved in time as this market continues to mature.
  2. Lisk - Though the project has seen many delays in its time, the Alpha SDK - their biggest innovation - is just about to launch. Lisk will be the first project to really bring sidechains for dapps into the cryptocurrency space, and this is a big deal. It's not just another dapp platform - these sidechains allow for much more customization than simply running a dapp on Ethereum, Tron, or EOS. Dapps can be written in pure Javascript, a language that every software developer knows, and the dapps themselves won't be held back by many of the issues that Ethereum has (average-slow network speed/congestion issues, etc). Not to mention, their team is massive (30+), they have plenty of funding and the price is very low right now ($2, with an ATH of over $35).
  3. IOTA - No matter what you think of this coin, IOTA's tangle is undeniably different. It's DAG-like technology is refreshing to see in a space where 98% of coins are just clones/forks of other coins - even if it doesn't work the way it should yet. It's possible that the removal of blocks and instead creating a tangle of transactions where every node in the network helps to power future transactions could allow for scaling beyond what current blockchains offer.
  4. BitTorrent - I really hesitated to list this one. Do I agree with the way Justin Sun markets and overhypes every small meeting or minor project development? Of course not. However, there is no denying that this token will expose a TON of new users to cryptocurrency for the first time - arguably more than any other dapp token. BitTorrent, the application, is already being used by millions of users, and there's no denying that. This is a rare situation and no other cryptocurrency dapp has anywhere near the user count that this BitTorrent has. While I don't love Tron in general... it is largely an Ethereum clone with few advantages other than added hype...BTT is guaranteed to at least see some real-world usage and it might be good to own a few tokens.
  5. Upfiring - If you like the idea that BitTorrent is putting forth (rewarding seeders), Upfiring is that exact idea - but their dapp is literally already out and nobody knows about it yet. I hesitated to list this project due to the low market cap, but it just might be one of the most useful dapps out there and one of the best uses of smart contracts. The dapp is awesome - super sleek and easy to use. In terms of high potential projects, this one is huge with around a 2 million USD market cap and really could explode at any time imo. You can download their dapp right now and share files on the blockchain, set a price in UFR for your files and earn crypto when others download them. Torrenting is one of the areas that I believe crypto will make a big impact in, since rewarding seeders is an excellent use-case to incentivize file-sharing. With an ATH of 40 million, it has reached 20x the current market cap before, so the price and hype level is currently low.
Major projects to watch out for due to being overvalued or other significant red flags (please don't downvote this post if you disagree with these - instead, let us know why you disagree in the comments):
1 - Litecoin. I'd certainly agree it should be in the Top 50 due to its fame status, but the #4 position is ridiculously high for a coin like this. Put simply, there is simply no major use case for this coin. If you wanted to use something as cash, Nano and even Bitcoin Cash are arguably both better options. At least Bitcoin serves as the standard for markets on exchanges. Remember that the creator of this coin has literally sold all of it as well - while arguably a smart move on his part, it's something to keep in mind.
2 - Binance Coin. Regardless of the fact that it is Binance, and Binance is great, this coin's entire value is based on a 100% CENTRALIZED business. That's a big deal. This means if something ever happens to Binance, for whatever reason, BNB's value will directly be affected as a result. In addition, a 4.5 BILLION dollar market cap for an exchange token is just a ridiculous market cap in general, even if it is Binance. Props to Binance for making this token so successful, though.
3 - Stellar. This is a big one, and I know I'm going to take some heat for listing this, so let me clarify. I really like what Stellar is doing with payments, for sure, but one thing that makes that all null and void from an investment standpoint - Stellar's team owns over 80% of the entire Stellar coin supply. Let that sink in for a second. 19,331,690,041 XLM is circulating among every single Stellar holder, while the team themselves holds 85,710,809,041 XLM. People tend to ignore this fact for some reason, but it's unfortunately a huge deal and requires that you put a ton of trust in Stellar's team not to casually sell millions of dollars worth of their XLM whenever they want more money. How would you feel if Vitalik owned 400,000,000 ETH? That's the same ratio to what the Stellar team owns. There's also been a ton of sketchy things that have happened with the team selling off millions of dollars worth of coins in 2017/early 2018 - you can search those in the search bar to read up on those incidents where users here tracked those transactions. Lastly, Stellar is a fork of Ripple. Not that this is a bad thing necessarily, but it's something to keep note of.
4 - Bitcoin SV. Yeah, it's pumping right now. Who cares, so are lots of coins. Ignore it, and maybe it will go away. This coin once again serves no real purpose and has no place being the #8 cryptocurrency with how many great projects are sitting below it.
5 - Ethereum Classic. This coin has already been 51% attacked SUCCESSFULLY, and it's value has gone up since then. In addition, no changes have been made to the coin to prevent such an attack in the future, and none are planned. No hard forks will happen to improve this coin, ever...that's because Ethereum Classic's main value proposition is immutable and irreversible transactions, Ironic - because the 51% attack showed that transactions on this chain are actually the exact opposite of this. Obviously, this coin should be avoided.
And before you ask, why did I leave out... -Cardano: Interesting project but too far away from releasing their smart contracts to mention in this post. In addition, market cap is extremely high for not having a working product out yet
-Tron: A hyped-version of Ethereum with few differences. Not necessarily bad, but not innovative enough to mention from a technological standpoint. I won't comment on their marketing tactics...
-Vechain: It remains to be seen whether this use-case will ever play out using a public blockchain like this with real businesses. Certainly one to keep an eye on, but as of right now it's not being used on any sort of large scale
-Qtum: Still has yet to find a real niche over projects like Ethereum, Tron, and EOS
-EOS: Raised billions of dollars in their ICO but their platform still has many issues. There are some decent developments like Everipedia on it, but overall I decided to leave it out due to once again, not offering anything THAT innovative to the space, and the lack of decentralization (EOS team can freeze transactions)
I'll update the top list as well if anyone provides me with good projects that I may have missed out on here!
submitted by devila2208 to CryptoCurrency [link] [comments]

HUOBI EXCHANGE REVIEW

HUOBI EXCHANGE REVIEW
Huobi is a Singapore-based cryptocurrency exchange. Founded in China, the company now has offices in Hong Kong, Korea, Japan and the United States. In August 2018 it became a publicly listed Hong Kong company.
Recently during early 2019, after crypto communities lost interest in ICOs (Initial Coin Offering) due to many unregistered STOs (Security Token Offering) and other projects whose aim was only to raise the funds. Exchanges adapted and gave a new dimension of the fund raising, IEO (Initial Exchange Offering).
In this regard, exchanges helped the projects by providing them a platform to raise the funds and also helped the retail investors by doing due diligence on the project on behalf of the investors. Best part of this process is, such issued tokens are listed on the same platform and exchanges helped these start ups in the process. This gave a sense of security and helped to maintain integrity with the projects and public investors.
All the top tier exchanges are participating in this movement and named such fund raising as Launchpad, Jumpstart, Spotlight, Startup etc. While Huobi came up with Huobi Prime.
Unlike other exchanges, Huobi Prime has helped varieties of start-ups.
  • It all started with a DAG based blockchain platform, Top Network.
  • A project named after the greatest scientist who made a major impact on the human lives, Newton Project. It is aimed to deliver an infrastructure for the community economy.
  • It is followed by Thunder Core. A blockchain project dreamt of decentralized future and allows anyone to build dApps on their platform.
  • Then Reserve Rights continued the legacy. It’s a protocol for stable currencies with three kinds of tokens RSV, RSR and collateral tokens.
  • Akropolis - a protocol to explore the informal economy and help the people with DeFi. It was one of it’s kind which was competitive enough to seek the help from the Huobi.
  • Later a social digital currency, Emogi secured a place to be the next Prime project.
  • Recently, Whole Network - A consensus, co-creation, and win-win behavioral value network had the opportunity to feature as a 7th Prime project.
However, each of the Prime project is different from the other in the list. One must admit, it is a basket with mixed fruits. From DAG to Currency to dApp platform to stable coin protocol to DeFi protocol to digital currency to blockchain phone. Huobi has covered a rich list of projects in this journey.

https://preview.redd.it/8z08lbq3qls41.png?width=800&format=png&auto=webp&s=34de122d950f32feb46df82cdce290221e1572be

(This chart presents the information based on the price of the each token on 2nd October. However it may vary marginally as price of the cryptocurrencies are volatile in nature)
Trading Options
Many centralized exchanges serve as the sole, centralized market maker. In contrast, Huobi also allows you to trade over the counter (OTC). This means that you can buy and sell cryptocurrencies peer-to-peer on Huobi. Even though this option exists on the exchange, it has yet to gain adoption from traders. Various commenters have said that there is a lack of OTC offers. Still, this is still an innovative technical feature.

If you are a margin trader, Houbi has a separate platform specifically for this. You can access this by going to the margin tab in the header. The amount of leverage you can have varies from coin-to-coin. For example, BTC is around 3x. Compared to other margin trading platforms, this is low. Nonetheless, it is an attractive option for potential users.

In December 2018, Huobi Derivative Market issued BTC contracts and ETH contracts (including weekly, bi-weekly and quarterly, respectively), and flexible leverages, including 1x, 5x, 10x and 20x. In the future, more digital currencies will be issued to meet various investment demands.
Meaning “currency” in Mandarin Chinese, Huobi consistently ranks as one of the world’s top ten largest exchanges by trade volume. In this article, we look at everything you need to know as a potential Huobi user. Let’s examine fees, fund security, customer experience and more.

User Interface and Mobile App

Available on iOS and Android, the Huobi mobile app features most of the functionalities available on the web platform. You can even complete tasks like account registration and verification directly via the app. In Google Play, the Huobi Global app has an average rating of 4.1 stars out of 3,730 reviews. However, in December 2018 and January 2019, some users have said that the Android app won’t let them login due to an error with Captcha. On the Apple App Store, Huobi boasts an average rating of 4.9 stars out of over 4,800 reviews.

Trading Options

Many centralized exchanges serve as the sole, centralized market maker. In contrast, Huobi also allows you to trade over the counter (OTC). This means that you can buy and sell cryptocurrencies peer-to-peer on Huobi. Even though this option exists on the exchange, it has yet to gain adoption from traders. Various commenters have said that there is a lack of OTC offers. Still, this is still an innovative technical feature.

If you are a margin trader, Houbi has a separate platform specifically for this. You can access this by going to the margin tab in the header. The amount of leverage you can have varies from coin-to-coin. For example, BTC is around 3x. Compared to other margin trading platforms, this is low. Nonetheless, it is an attractive option for potential users.

In December 2018, Huobi Derivative Market issued BTC contracts and ETH contracts (including weekly, bi-weekly and quarterly, respectively), and flexible leverages, including 1x, 5x, 10x and 20x. In the future, more digital currencies will be issued to meet various investment demands.

Huobi offers a margin trading option.

Security

Compared to other exchanges, Huobi continues to excel from a security perspective. Many top exchanges suffer from large-scale hacks, with varying results in terms of trading volume afterward. In 2015, a Bitstamp hacker withdrew 12,000 BTC from Huobi. However, this issue did not relate to the security of Huobi. Huobi reported a DDOS attack in 2015 but this did not cause a security breach. According to one review, an individual user lost USDT and EOS on Huobi. This reviewer states that the problem was caused by a technical error with Huobi’s 2FA. One comment suggests that it was the result of a phishing scam.

Huobi claims that its risk controls have been developed by the likes of Goldman Sachs. The exchange stores around 98 percent of funds in cold wallets. Moreover, Huobi now utilizes a decentralized exchange structure to prevent DDOS attacks. The exchange even has a User Protection Fund Initiative. Twenty percent of net revenue that the exchanges gains from trades will go to this fund, which it will use to buy back Huobi Token (HT). It also has a service called Huobi Security Reserve. As part of this, the exchange plans to store 20,000 BTC for insurance. This is a preventative measure that will help Huobi reimburse users in the case of any future hacks.

Huobi Fees

Huobi has a 0.2 percent fee that applies to both market makers and takers for amounts between $0 and $5,000,000 over the course of a 30-day period. In comparison, other top exchanges like Binance have 0.1 percent fees. Meanwhile, GDAX has 0.3 percent fees.

In January 2019, Huobi Global launched a tiered fee structure that significantly reduces fees for higher volume traders. This is relatively competitive when compared to other exchanges. Users also have the option to reduce trading fees on Huobi by becoming a VIP member. This involves paying a monthly payment of HT, which varies depending on the membership level (1-5).

Like most exchanges Huobi has no fees on deposits. However, Huobi does have withdrawal fees and minimums that vary from coin-to-coin. For example, withdrawing Bitcoin (BTC) costs 0.001 BTC, with a minimum withdrawal amount of 0.01 BTC. For Tether (USDT), the flat fee is 5 USDT and minimum withdrawal amount is 20 USDT. Overall, this means that Huobi fees are generally higher than most exchanges for lower withdrawal amounts. A few exceptions exist. For example, TUSD has a withdrawal minimum of $20 but a withdrawal fee of only $2.

Withdrawal Limitations

Similar to many exchanges on the market, Huobi has withdrawal limitations based on various levels of user verification. One thing you will notice is that withdrawal amounts vary greatly depending on your citizenship. For example, if you are a citizen of China, you can’t withdraw any funds as an unverified user or with level 1 verification. This option is only available at level 2 or above. In the United States, the exchange only requires level 1 verification. However, the amounts are relatively low: a daily limit of $2,000 and a monthly limit of $10,000.

Customer Service Experience

Compared to most exchanges, Huobi has above average customer service experience. Customer support is available 24/7, and response times only take two to three hours on average. Many consider this to be a rarity in the space.

There are two main methods that you can use to reach customer support. First, you can utilize the chat app that is available directly on the Huobi trading platform. Second, you can contact the team at [[email protected]](mailto:[email protected]). If you choose this option, Huobi asks that you use the registered email address associated with your Huobi account and include your user ID.

Huobi Website: https://www.huobi.vc/en-us/topic/invited/?invite_code=3afg5
UID: 134371568
Huobi Indian Community: https://t.me/huobiglobalindia
Huobi Global Community: https://t.me/huobiglobalofficial
submitted by asheroliver to u/asheroliver [link] [comments]

Technical: A Brief History of Payment Channels: from Satoshi to Lightning Network

Who cares about political tweets from some random country's president when payment channels are a much more interesting and are actually capable of carrying value?
So let's have a short history of various payment channel techs!

Generation 0: Satoshi's Broken nSequence Channels

Because Satoshi's Vision included payment channels, except his implementation sucked so hard we had to go fix it and added RBF as a by-product.
Originally, the plan for nSequence was that mempools would replace any transaction spending certain inputs with another transaction spending the same inputs, but only if the nSequence field of the replacement was larger.
Since 0xFFFFFFFF was the highest value that nSequence could get, this would mark a transaction as "final" and not replaceable on the mempool anymore.
In fact, this "nSequence channel" I will describe is the reason why we have this weird rule about nLockTime and nSequence. nLockTime actually only works if nSequence is not 0xFFFFFFFF i.e. final. If nSequence is 0xFFFFFFFF then nLockTime is ignored, because this if the "final" version of the transaction.
So what you'd do would be something like this:
  1. You go to a bar and promise the bartender to pay by the time the bar closes. Because this is the Bitcoin universe, time is measured in blockheight, so the closing time of the bar is indicated as some future blockheight.
  2. For your first drink, you'd make a transaction paying to the bartender for that drink, paying from some coins you have. The transaction has an nLockTime equal to the closing time of the bar, and a starting nSequence of 0. You hand over the transaction and the bartender hands you your drink.
  3. For your succeeding drink, you'd remake the same transaction, adding the payment for that drink to the transaction output that goes to the bartender (so that output keeps getting larger, by the amount of payment), and having an nSequence that is one higher than the previous one.
  4. Eventually you have to stop drinking. It comes down to one of two possibilities:
    • You drink until the bar closes. Since it is now the nLockTime indicated in the transaction, the bartender is able to broadcast the latest transaction and tells the bouncers to kick you out of the bar.
    • You wisely consider the state of your liver. So you re-sign the last transaction with a "final" nSequence of 0xFFFFFFFF i.e. the maximum possible value it can have. This allows the bartender to get his or her funds immediately (nLockTime is ignored if nSequence is 0xFFFFFFFF), so he or she tells the bouncers to let you out of the bar.
Now that of course is a payment channel. Individual payments (purchases of alcohol, so I guess buying coffee is not in scope for payment channels). Closing is done by creating a "final" transaction that is the sum of the individual payments. Sure there's no routing and channels are unidirectional and channels have a maximum lifetime but give Satoshi a break, he was also busy inventing Bitcoin at the time.
Now if you noticed I called this kind of payment channel "broken". This is because the mempool rules are not consensus rules, and cannot be validated (nothing about the mempool can be validated onchain: I sigh every time somebody proposes "let's make block size dependent on mempool size", mempool state cannot be validated by onchain data). Fullnodes can't see all of the transactions you signed, and then validate that the final one with the maximum nSequence is the one that actually is used onchain. So you can do the below:
  1. Become friends with Jihan Wu, because he owns >51% of the mining hashrate (he totally reorged Bitcoin to reverse the Binance hack right?).
  2. Slip Jihan Wu some of the more interesting drinks you're ordering as an incentive to cooperate with you. So say you end up ordering 100 drinks, you split it with Jihan Wu and give him 50 of the drinks.
  3. When the bar closes, Jihan Wu quickly calls his mining rig and tells them to mine the version of your transaction with nSequence 0. You know, that first one where you pay for only one drink.
  4. Because fullnodes cannot validate nSequence, they'll accept even the nSequence=0 version and confirm it, immutably adding you paying for a single alcoholic drink to the blockchain.
  5. The bartender, pissed at being cheated, takes out a shotgun from under the bar and shoots at you and Jihan Wu.
  6. Jihan Wu uses his mystical chi powers (actually the combined exhaust from all of his mining rigs) to slow down the shotgun pellets, making them hit you as softly as petals drifting in the wind.
  7. The bartender mutters some words, clothes ripping apart as he or she (hard to believe it could be a she but hey) turns into a bear, ready to maul you for cheating him or her of the payment for all the 100 drinks you ordered from him or her.
  8. Steely-eyed, you stand in front of the bartender-turned-bear, daring him to touch you. You've watched Revenant, you know Leonardo di Caprio could survive a bear mauling, and if some posh actor can survive that, you know you can too. You make a pose. "Drunken troll logic attack!"
  9. I think I got sidetracked here.
Lessons learned?

Spilman Channels

Incentive-compatible time-limited unidirectional channel; or, Satoshi's Vision, Fixed (if transaction malleability hadn't been a problem, that is).
Now, we know the bartender will turn into a bear and maul you if you try to cheat the payment channel, and now that we've revealed you're good friends with Jihan Wu, the bartender will no longer accept a payment channel scheme that lets one you cooperate with a miner to cheat the bartender.
Fortunately, Jeremy Spilman proposed a better way that would not let you cheat the bartender.
First, you and the bartender perform this ritual:
  1. You get some funds and create a transaction that pays to a 2-of-2 multisig between you and the bartender. You don't broadcast this yet: you just sign it and get its txid.
  2. You create another transaction that spends the above transaction. This transaction (the "backoff") has an nLockTime equal to the closing time of the bar, plus one block. You sign it and give this backoff transaction (but not the above transaction) to the bartender.
  3. The bartender signs the backoff and gives it back to you. It is now valid since it's spending a 2-of-2 of you and the bartender, and both of you have signed the backoff transaction.
  4. Now you broadcast the first transaction onchain. You and the bartender wait for it to be deeply confirmed, then you can start ordering.
The above is probably vaguely familiar to LN users. It's the funding process of payment channels! The first transaction, the one that pays to a 2-of-2 multisig, is the funding transaction that backs the payment channel funds.
So now you start ordering in this way:
  1. For your first drink, you create a transaction spending the funding transaction output and sending the price of the drink to the bartender, with the rest returning to you.
  2. You sign the transaction and pass it to the bartender, who serves your first drink.
  3. For your succeeding drinks, you recreate the same transaction, adding the price of the new drink to the sum that goes to the bartender and reducing the money returned to you. You sign the transaction and give it to the bartender, who serves you your next drink.
  4. At the end:
    • If the bar closing time is reached, the bartender signs the latest transaction, completing the needed 2-of-2 signatures and broadcasting this to the Bitcoin network. Since the backoff transaction is the closing time + 1, it can't get used at closing time.
    • If you decide you want to leave early because your liver is crying, you just tell the bartender to go ahead and close the channel (which the bartender can do at any time by just signing and broadcasting the latest transaction: the bartender won't do that because he or she is hoping you'll stay and drink more).
    • If you ended up just hanging around the bar and never ordering, then at closing time + 1 you broadcast the backoff transaction and get your funds back in full.
Now, even if you pass 50 drinks to Jihan Wu, you can't give him the first transaction (the one which pays for only one drink) and ask him to mine it: it's spending a 2-of-2 and the copy you have only contains your own signature. You need the bartender's signature to make it valid, but he or she sure as hell isn't going to cooperate in something that would lose him or her money, so a signature from the bartender validating old state where he or she gets paid less isn't going to happen.
So, problem solved, right? Right? Okay, let's try it. So you get your funds, put them in a funding tx, get the backoff tx, confirm the funding tx...
Once the funding transaction confirms deeply, the bartender laughs uproariously. He or she summons the bouncers, who surround you menacingly.
"I'm refusing service to you," the bartender says.
"Fine," you say. "I was leaving anyway;" You smirk. "I'll get back my money with the backoff transaction, and posting about your poor service on reddit so you get negative karma, so there!"
"Not so fast," the bartender says. His or her voice chills your bones. It looks like your exploitation of the Satoshi nSequence payment channel is still fresh in his or her mind. "Look at the txid of the funding transaction that got confirmed."
"What about it?" you ask nonchalantly, as you flip open your desktop computer and open a reputable blockchain explorer.
What you see shocks you.
"What the --- the txid is different! You--- you changed my signature?? But how? I put the only copy of my private key in a sealed envelope in a cast-iron box inside a safe buried in the Gobi desert protected by a clan of nomads who have dedicated their lives and their childrens' lives to keeping my private key safe in perpetuity!"
"Didn't you know?" the bartender asks. "The components of the signature are just very large numbers. The sign of one of the signature components can be changed, from positive to negative, or negative to positive, and the signature will remain valid. Anyone can do that, even if they don't know the private key. But because Bitcoin includes the signatures in the transaction when it's generating the txid, this little change also changes the txid." He or she chuckles. "They say they'll fix it by separating the signatures from the transaction body. They're saying that these kinds of signature malleability won't affect transaction ids anymore after they do this, but I bet I can get my good friend Jihan Wu to delay this 'SepSig' plan for a good while yet. Friendly guy, this Jihan Wu, it turns out all I had to do was slip him 51 drinks and he was willing to mine a tx with the signature signs flipped." His or her grin widens. "I'm afraid your backoff transaction won't work anymore, since it spends a txid that is not existent and will never be confirmed. So here's the deal. You pay me 99% of the funds in the funding transaction, in exchange for me signing the transaction that spends with the txid that you see onchain. Refuse, and you lose 100% of the funds and every other HODLer, including me, benefits from the reduction in coin supply. Accept, and you get to keep 1%. I lose nothing if you refuse, so I won't care if you do, but consider the difference of getting zilch vs. getting 1% of your funds." His or her eyes glow. "GENUFLECT RIGHT NOW."
Lesson learned?

CLTV-protected Spilman Channels

Using CLTV for the backoff branch.
This variation is simply Spilman channels, but with the backoff transaction replaced with a backoff branch in the SCRIPT you pay to. It only became possible after OP_CHECKLOCKTIMEVERIFY (CLTV) was enabled in 2015.
Now as we saw in the Spilman Channels discussion, transaction malleability means that any pre-signed offchain transaction can easily be invalidated by flipping the sign of the signature of the funding transaction while the funding transaction is not yet confirmed.
This can be avoided by simply putting any special requirements into an explicit branch of the Bitcoin SCRIPT. Now, the backoff branch is supposed to create a maximum lifetime for the payment channel, and prior to the introduction of OP_CHECKLOCKTIMEVERIFY this could only be done by having a pre-signed nLockTime transaction.
With CLTV, however, we can now make the branches explicit in the SCRIPT that the funding transaction pays to.
Instead of paying to a 2-of-2 in order to set up the funding transaction, you pay to a SCRIPT which is basically "2-of-2, OR this singlesig after a specified lock time".
With this, there is no backoff transaction that is pre-signed and which refers to a specific txid. Instead, you can create the backoff transaction later, using whatever txid the funding transaction ends up being confirmed under. Since the funding transaction is immutable once confirmed, it is no longer possible to change the txid afterwards.

Todd Micropayment Networks

The old hub-spoke model (that isn't how LN today actually works).
One of the more direct predecessors of the Lightning Network was the hub-spoke model discussed by Peter Todd. In this model, instead of payers directly having channels to payees, payers and payees connect to a central hub server. This allows any payer to pay any payee, using the same channel for every payee on the hub. Similarly, this allows any payee to receive from any payer, using the same channel.
Remember from the above Spilman example? When you open a channel to the bartender, you have to wait around for the funding tx to confirm. This will take an hour at best. Now consider that you have to make channels for everyone you want to pay to. That's not very scalable.
So the Todd hub-spoke model has a central "clearing house" that transport money from payers to payees. The "Moonbeam" project takes this model. Of course, this reveals to the hub who the payer and payee are, and thus the hub can potentially censor transactions. Generally, though, it was considered that a hub would more efficiently censor by just not maintaining a channel with the payer or payee that it wants to censor (since the money it owned in the channel would just be locked uselessly if the hub won't process payments to/from the censored user).
In any case, the ability of the central hub to monitor payments means that it can surveill the payer and payee, and then sell this private transactional data to third parties. This loss of privacy would be intolerable today.
Peter Todd also proposed that there might be multiple hubs that could transport funds to each other on behalf of their users, providing somewhat better privacy.
Another point of note is that at the time such networks were proposed, only unidirectional (Spilman) channels were available. Thus, while one could be a payer, or payee, you would have to use separate channels for your income versus for your spending. Worse, if you wanted to transfer money from your income channel to your spending channel, you had to close both and reshuffle the money between them, both onchain activities.

Poon-Dryja Lightning Network

Bidirectional two-participant channels.
The Poon-Dryja channel mechanism has two important properties:
Both the original Satoshi and the two Spilman variants are unidirectional: there is a payer and a payee, and if the payee wants to do a refund, or wants to pay for a different service or product the payer is providing, then they can't use the same unidirectional channel.
The Poon-Dryjam mechanism allows channels, however, to be bidirectional instead: you are not a payer or a payee on the channel, you can receive or send at any time as long as both you and the channel counterparty are online.
Further, unlike either of the Spilman variants, there is no time limit for the lifetime of a channel. Instead, you can keep the channel open for as long as you want.
Both properties, together, form a very powerful scaling property that I believe most people have not appreciated. With unidirectional channels, as mentioned before, if you both earn and spend over the same network of payment channels, you would have separate channels for earning and spending. You would then need to perform onchain operations to "reverse" the directions of your channels periodically. Secondly, since Spilman channels have a fixed lifetime, even if you never used either channel, you would have to periodically "refresh" it by closing it and reopening.
With bidirectional, indefinite-lifetime channels, you may instead open some channels when you first begin managing your own money, then close them only after your lawyers have executed your last will and testament on how the money in your channels get divided up to your heirs: that's just two onchain transactions in your entire lifetime. That is the potentially very powerful scaling property that bidirectional, indefinite-lifetime channels allow.
I won't discuss the transaction structure needed for Poon-Dryja bidirectional channels --- it's complicated and you can easily get explanations with cute graphics elsewhere.
There is a weakness of Poon-Dryja that people tend to gloss over (because it was fixed very well by RustyReddit):
Another thing I want to emphasize is that while the Lightning Network paper and many of the earlier presentations developed from the old Peter Todd hub-and-spoke model, the modern Lightning Network takes the logical conclusion of removing a strict separation between "hubs" and "spokes". Any node on the Lightning Network can very well work as a hub for any other node. Thus, while you might operate as "mostly a payer", "mostly a forwarding node", "mostly a payee", you still end up being at least partially a forwarding node ("hub") on the network, at least part of the time. This greatly reduces the problems of privacy inherent in having only a few hub nodes: forwarding nodes cannot get significantly useful data from the payments passing through them, because the distance between the payer and the payee can be so large that it would be likely that the ultimate payer and the ultimate payee could be anyone on the Lightning Network.
Lessons learned?

Future

After LN, there's also the Decker-Wattenhofer Duplex Micropayment Channels (DMC). This post is long enough as-is, LOL. But for now, it uses a novel "decrementing nSequence channel", using the new relative-timelock semantics of nSequence (not the broken one originally by Satoshi). It actually uses multiple such "decrementing nSequence" constructs, terminating in a pair of Spilman channels, one in both directions (thus "duplex"). Maybe I'll discuss it some other time.
The realization that channel constructions could actually hold more channel constructions inside them (the way the Decker-Wattenhofer puts a pair of Spilman channels inside a series of "decrementing nSequence channels") lead to the further thought behind Burchert-Decker-Wattenhofer channel factories. Basically, you could host multiple two-participant channel constructs inside a larger multiparticipant "channel" construct (i.e. host multiple channels inside a factory).
Further, we have the Decker-Russell-Osuntokun or "eltoo" construction. I'd argue that this is "nSequence done right". I'll write more about this later, because this post is long enough.
Lessons learned?
submitted by almkglor to Bitcoin [link] [comments]

r/Bitcoin recap - June 2019

Hi Bitcoiners!
I’m back with the 30th monthly Bitcoin news recap.
For those unfamiliar, each day I pick out the most popularelevant/interesting stories in Bitcoin and save them. At the end of the month I release them in one batch, to give you a quick (but not necessarily the best) overview of what happened in bitcoin over the past month.
You can see recaps of the previous months on Bitcoinsnippets.com
A recap of Bitcoin in May 2019
Adoption
Development
Security
Mining
Business
Research
Education
Regulation & Politics
Archeology (Financial Incumbents)
Price & Trading
Fun & Other
submitted by SamWouters to Bitcoin [link] [comments]

Who is left in the market?

Who owns Bitcoin today?
We know there was a massive transfer of wealth in December and January. But honestly.
Who owns crypto today?
I’ve been in Bitcoin since February 2015, and bought my first Bitcoin for $227. I then told all my friends to buy Bitcoin and get on. No one listened until we hit about $2500 in the summer of 2017. Then everyone was calling me and asking me how to get in on this.
Many of my friends got in. Now my friends have no idea how the blockchain works or anything and were just trying to make money. They do not resemble how our community looked back before 2017 (although maybe closer to how it looks today)
Anyways, all my newbie friends, now in mid 2018, don’t love Bitcoin as much. But they fall into two camps.
  1. Guys that sold off. The ones that got in around $2000, mostly sold off around the $8000 to $12,000 range and all super happy. But they’re out and thank me all the time. They love seeing the price drop and are thinking about getting in, if it keeps going down and stops dropping 10% in one day.
  2. Others believe in it after seeing December and are holding, and hoping for a repeat of December 2017 or believe Bitcoin is the future. These guys are holding They won’t be selling unless we skyrocket or they just see it as a crazy gamble and enjoy it (but not so much lately)
This comes to my point. To me, with Bitcoin sitting at $6000. I find it super hard to see any retail investor outside of these two camps. I mean the guys like me that have been in since 2015 sold some (I started selling at $2500) but probably still hold some like me as well because we believe in the project plus the very real opportunity that this will jump to $85,000 or higher come 2020.
But … my question is this. WHO IS SELLING ?
Who is in Bitcoin today, and seen the price just get destroyed, and now they are like…. “Now I will sell at $6000” …. uh .. what? You had six months to sell, why now finally?Please explain this to me. I just feel like anyone who wanted to get out is out.
The guys in now are the holders or the believers or the day traders. Or they're brand new. I just don’t see anyone in, who is saying, “well, if we hit $4500, I’m gone”, but I do know a lot of people saying “if we hit $4500, I am coming back in” or they are getting in now.
The other thing is this. With all the media, start ups, ICOs, etc etc. This crypto space is so much bigger than it was last summer. We're only up 300% in a year? How is that possible? Binance has gone from 2m to 9m customers just in 2018. I mean that is 450% growth.
Maybe I am living in a bubble.
So is the market just so manipulated by one or two massive whales nothing I am saying matters?
Or am I just wishful thinking and we're headed back to $227 when I started?
submitted by GolferRama to BitcoinMarkets [link] [comments]

2019 in Review: Community, Crime, Courtcases, Craig & Consolidation

2019 in Review: Community, Crime, Courtcases, Craig & Consolidation

https://preview.redd.it/r7dmpveldia41.png?width=680&format=png&auto=webp&s=f7dc87d5b58c4391d3e04359c4dc111d771246a1
2019 has been a tumultuous but amazing year for the development and advancement of blockchain technology. Following the rally to the all-time-highs at the end of 2017 and the intense infrastructure development and ongoing Bear Market of 2018 it was clear things were changing quickly. We are about to enter a new decase and the team at Aelf wanted to look back at 2019 and reflect on some of the events that occurred over the last year to see where the industry might be headed in 2020.

https://preview.redd.it/tccwloemdia41.png?width=384&format=png&auto=webp&s=3c9feac47c8e8accc602dee7e738df86facc3e2e
Although the year has been considered a continuation of the 2018 bear market, it didn’t stop development, progression and a myriad of crazy events from occurring. This included the challenges associated with global regulations, the upcoming Bitcoin halving event in May 2020, announcement of the Facebook Libra and Telegram Open Network’s (TON) launch delay. This year also saw a myriad of debacles from self-proclaimed Bitcoin creator Craig Wright, the Justin Sun and Warren Buffet lunch situation, the recent claim of Twitter CEO Jack Dorsey’s goal to modify Twitter into a decentralized version of the platform, and President Trump’s Bitcoin statement, among others. Now let’s examine more of what took place during 2019 as we approach the start of the New Year in 2020.
The SEC, Telegram, Facebook Libra, Kik and Blockchain’s Global Regulatory Environment
Many of the world’s governments have been harsh towards blockchain technology in recent years. Particularly, the US Government and the Securities and Exchange Commission (SEC) have been very reluctant to ease the regulatory framework for blockchain development in the country. This has become more evident in 2019, with the SEC combatting many blockchain projects this year including the $1.7 billion-dollar token offering of the Telegram Open Network
and the Facebook Libra project. As well the SEC created controversy in a gruesome battle with Kik over its alleged illegal token offering that Kik has sworn to fight to their last breath.

https://preview.redd.it/6yngxxfndia41.png?width=614&format=png&auto=webp&s=dc363d1a2225f461bad20786e8439e7cc3896d7d
Many proponents of blockchain technology accuse the SEC of unfair policies to put a stranglehold on the development on blockchain in order to prevent the devaluation of the American monetary system. The reluctance for crypto exchanges to set up shop in the US is also becoming more prevalent because of the supposedly biased and unfavourable approach of the SEC. Nevertheless, there are also several major countries including China that have for the most part embraced the advancement of blockchain technology in 2019. China has also nearly finalized the development of the digital Chinese Yuan and announced that that country is going all in on blockchain development despite its sometimes anti-Bitcoin approach.
The Bitcoin Halving Event and its Ongoing Effect on Market Conditions
With the end of 2019 nearly upon us and the upcoming Bitcoin halving event set to take place during May of 2020 the market could be overdue for a bull market of mass proportions. Remember, the last bull market that took place was 2 years ago during December 2017 and was followed by an incredible dump from the all-time-high price of 20 thousand US Dollars to just 3300 USD in December 2018. For the most part, 2018 was a blood-bath for crypto markets and 2019 has not been all that much better. The price did briefly rally up to 14 thousand US Dollars during mid 2019 but has since been reduce by half with the Bitcoin price presently at just over 7000 US Dollars. Bitcoin was designed by its original creators with code written to mitigate the negative effects of inflation. In order to curb inflation, once every 4 years (or 210,000 blocks) the mining rewards that the network automatically generates are reduced in half.

https://preview.redd.it/xuthhfiodia41.png?width=819&format=png&auto=webp&s=2cc8cbc7452d4aadb5076530915acfd5e755735a
3 Additional Stories to Watch in 2020
In June, the CEO of Tron, Justin Sun purchased tickets through eBay for a charity auction to have lunch with Warren Buffet. Sun paid a record $4.56 million US Dollars in the process becoming the highest bid in the 20-year history of the event. The purpose of the lunch from Sun’s standpoint is to change Mr. Buffet’s viewpoint towards crypto and blockchain tech by inviting several blockchain industry leaders to help sway the famous investor’s perspective. Sun subsequently missed the lunch he scheduled in September because of a sudden bout with kidney stones. At this time, the community will have to wait and see when Sun and Buffet will meet in 2020. Stay tuned.
Back in December of 2015, Craig Wright claimed publicly to be the creator of Bitcoin, Satoshi Nakamoto. Most believe Wright was lying to gain more fame and recognition in the industry. On November 18th, 2018 Bitcoin SV hard forked from the Bitcoin Cash Network to create it own chain. As noted above, the disgruntled CEO of Bitcoin SV, has for years maintained he led the initial development of Bitcoin. During February 2018, Wright was the subject of a 5.118-Billion-dollar lawsuit by Dave Kleiman claiming that Wright defrauded Kleiman of Bitcoin while working on the initial development of the Bitcoin Network between 2009 and 2013. In August 2019, Wright was ordered by a court of law to pay half the 5.11 Billion in Bitcoin back to Kleiman. Throughout 2019, Wright launched lawsuits against Ethereum founder Vitalik Buterin, Bitcoin Cash’s Roger Ver and others for calling him a fraud. It seems likely Wright will continue his ongoing Satoshi rhetoric in 2020.

https://preview.redd.it/l977df8qdia41.png?width=547&format=png&auto=webp&s=f52d70a3c852b920ae665c8b5770a74cd8dadabe
The CEO of Twitter, Jack Dorsey recently stated that he has hired 5 full-time employees to modify the Twitter platform and make it increasingly decentralized. This may seem like a small step initially, but this project could be expanded easily by someone of Dorsey’s reputation and wealth in the technology industry. Dorsey himself has been a long-term proponent of blockchain technology and an investor in Bitcoin. Binance CEO, Changpeng Zhao, recently offered to help Dorsey make this dream come to fruition. Additionally, Morgan Creek Capital founder Anthony Pompliano supported Dorsey’s statement noting that, “Jack Dorsey may understand the future better than any entrepreneur on the planet right now.”
Conclusion
This year we saw Kik, Telegram and Facebook Libra face fierce backlash from the most powerful regulatory body in the world, the SEC. We saw the Chinese government announce that they are all in on blockchain development and declare the upcoming launch of their own centralized digital Chinese Yuan. Justin Sun postponed his 4.56-million-dollar lunch with billionaire investor Warren Buffet because of health issues, while Jack Dorsey the CEO of Twitter proclaimed a more decentralized and open version of Twitter to prevent some of the abuse on the platform.
In 2019, the 4-year long Craig Wright and Satoshi Nakamoto saga continued, and we finally are moving closer to the much-anticipated Bitcoin halving event of May 2020 that could change the trajectory of the Bitcoin price for much of 2020 and 2021. It is clear 2019 has been an incredible year for the blockchain industry. With no shortage of uncertainty and scepticism in the short-term, it is likely that 2019 will pale in comparison to the developments of 2020. As we approach 2020, the industry will continue to expand towards mass adoption and the mainstream evolution of blockchain technology. Nevertheless, with the global regulatory blockchain environment evolving in many areas across the world, the uncertainty in the United States remains stronger than ever. There is no telling what will happen in this regard and what will happen with Bitcoin and this amazing revolution in 2020 and beyond.
Merry Christmas and Happy Holidays from the Aelf Blockchain team and a Happy 2020 to all our community members!! Thank You
submitted by Floris-Jan to aelfofficial [link] [comments]

The Biggest Scams In The Crypto History: Part 2

Here’s the sequel of our previous article. You wanted — you got it. Let’s roll!
OneCoin
OneCoin is a good example of a Ponzi scheme. In 2015, the Indian company One Coin Limited began to issue digital currency without a blockchain and decentralization. The old-school MLM (Multi-Level Marketing) strategy was used for the distribution of coins.
The company was selling a wide range of training packages on crypto trading, mining and successful life. There were textbooks, presentations, and other rubbish, among which were OneCoin tokens. They were supposed to allow users to get even more tokens. But the thing was that only One Coin Limited had exclusive rights to issue of coinage. So there were no other options for mining this coin.
On the international conference the founder of OneCoin, Ruja Ignatova, presents these tokens as the Bitcoin killer. See how easy it is to fool users?
Over the years, the company has spread its network globally. And only in 2017, the project gets into a number of investigations and restrictions. Owners and employees of the company more and more often could not answer questions from investors and carried on with the nonsense about “a bright crypto-future.”
Finally, regulators and banks in Italy, Germany, Hungary, Belize, Thailand and other countries have banned the trade of OneCoin and warned users not to get engaged with this company.
In early March 2019, the current OneCoin cryptocurrency leader Konstantin Ignatov, brother of Ruja Ignatova, was arrested at Los Angeles airport. He is accused of fraud and creating a financial pyramid.
According to the United States Attorney’s Office, Ignatov and his sister misled investors all over the world, and as a result, the people invested billions of dollars in a fraud scheme. They are accused of building a billion-dollar cryptocurrency company, based entirely on deception.
FBI Assistant Director-in-Charge William Sweeney, Jr. said:
“OneCoin was a cryptocurrency existing only in the minds of its creators and their co-conspirators. Unlike authentic cryptocurrencies, which maintain records of their investors’ transaction history, OneCoin had no real value. It offered investors no method of tracing their money, and it could not be used to purchase anything. In fact, the only ones who stood to benefit from its existence were its founders and co-conspirators.”
Despite all hardships, One Coin Limited continues to work. If you check out their website you will find everything there: a meaningless text about the benefits of a “revolutionary” token and other signs of a high-quality international project that deceives people.
QuadrigaCX
It’s not possible to take your savings to the grave, right? More than 100,000 clients of QuadrigaCX are ready to argue with that. So let’s try to recount the details of this strange story.
QuadrigaCX was created in 2013 and was Canada’s largest cryptocurrency exchange.
In December 2018, Gerald Cotten (founder and CEO of the QuadrigaCX) and his wife — Jennifer Robertson, were in India on their honeymoon. During this trip Cotten suddenly passed away from Crohn’s disease. After his death, it turned out that Gerald was the only one who had access to cold wallets of the exchange platform.
Changpeng Zhao (Binance CEO) comments this situation on Twitter:
“That’s sad. There are many solutions to split private keys or signing to achieve 3/5, 5/7 etc. Never neglect security. Also, never have CEO carry private keys. Bad on many levels.”
On January 25, 2019 (that is, almost two months after Cotten’s death) a special meeting was convened to appoint QuadrigaCX’s new directors. As a result, the inconsolable widow Jennifer Robertson, her stepfather Thomas Beazley and Jack Martel were elected to take charge of a company. By the way, this meeting was held by a conference call as the widow was very busy by hastily selling the property of her deceased husband. Indeed, there was something to deal with: a yacht, a plane, and several houses. Also, dearly departed managed to take care of his Chihuahuas by opening a special trust account for them in the amount of $100,000 (which is interesting, as Cotten did not show such forethought about the clients of his company).
It’s worth to mention that the clients of QuadrigaCX had problems with the exchange for a long time — mainly related to the withdrawal of funds. The first wake-up calls took place in March 2018, when press reports negatively about delays in the withdrawal of funds the total amount of which exceeded $100,000. But that’s all just moonshine compared to the fact that in June 2017 the exchange platform lost about 15 million Canadian dollars — as explained to the community, due to a bug in the smart contract. As a result, the Canadian Imperial Bank of Commerce (CIBC) froze about $22 million in QuadrigaCX accounts. This happened in November 2018, and for all users, it would have meant the end of a remarkable business but Mr. Cotten wasn’t explaining the problems to customers, wasn’t trying to solve them, and so on. He had just married and went on a honeymoon trip to pass away exactly two weeks after freezing the accounts.
As the inconsolable widow stated in her testimony:
“To the best of my knowledge, most of the businesses of these companies was being conducted by Gerry whenever and wherever he and his computer were located”.
In February 2019, the head of Coinbase — Brian Armstrong unveiled the results of an independent investigation into the QuadrigaCX. He reported on his Twitter account the following:
“Sequence of events suggests this was a mismanagement with later attempt to cover for it.” “This implies that at least few people inside Qadriga knew that they were running fractional. If so, then it’s possible that untimely death of their CEO was used as an outlet to let the company sink”.
Brian Armstrong stressed that QuadrigaCX users started complaining about problems with withdrawing money long before Gerald Cotten’s death. Thus, the company management decided to invent a story about private keys on the laptop of the CEO to hide the financial insolvency, one of the reasons for which could be inefficient management.
Nowadays, the Canadian cryptocurrency exchange QuadrigaCX is officially bankrupt. Users of the closed Quadriga are now leading legal battles in order to recover their funds. The total amount of which is about $190 million in crypto. The exact circumstances of the disappearance of user deposits remain uncertain.
Do you think the story with QuadrigaCX was Exit Scam or Mismanagement?
Bitfinex
One of the largest crypto scandals of the year broke out on April 30, 2019. The New York State Attorney General’s Office has filed serious accusations against the biggest exchange platform — Bitfinex. According to Leticia James, the exchange platform used the reserves of Tether, an affiliated company to cover up a loss of $850 million.
Questions to Tether have been in the air for a long time. In January 2018, the critics of the main stablecoin assumed that the company, in fact, produced more coins than it actually could sustain. Some critics accused the Bitfinex in fraud and manipulation of Tether’s rate and influenced through it on the price of Bitcoin.
So what’s up with the Bitfinex? Investigators of the prosecutor’s office claim that the lost money belonged to the clients and iFinex corporation. That is why, back in October 2018, Bitfinex started having problems with the withdrawal of the funds: the clients complained about long response time and a delay in receiving currency. According to the authorities, Bitfinex transferred $850 million to Crypto Capital Corp., the payment company. The Tether reserves were used to fill the gap, but this information was not disclosed to the public. According to the first data, Tether provided funding in the amount of at least $700 million for this purposes. Withdrawing this amount of currency severely shook faith in the idea that Tether tokens are indeed fully backed by dollars.
And then Bitfinex had extraordinary difficulties in satisfying the withdrawal demands from the platform since Crypto Capital refused to process withdrawals or simply could not return any funds. One of the senior Bitfinex executives opened a can of worms by writing the following:
“Please understand all this could be extremely dangerous for everybody, the entire crypto community. BTC could tank to below 1k if we don’t act quickly.”
Soon after it was known about the serious accusations against companies, Bitfinex’s users began to panic. They started buying Bitcoin and trying to get rid of their assets in USDT. As a result, BTC was trading $350+ (6.75%) more expensive than the crypto market average.
Tether and Bitfinex published a joint statement on their official blogs in response to the allegations of missing funds. The posts allege that the companies did not receive any preliminary warnings, as well as that lawsuits from the New York Prosecutor General’s Office were “riddled with false assertions”.
According to the latest information, Bitfinex is supposed to release its own token and attract $1 billion in Tether through IEO.
What do you think about these scandals and scams? Tell us your thoughts in the comments below.
Like and share this article if you find it useful. Want more interesting articles on the crypto world? Follow us on Medium, Twitter, Facebook, and Reddit to get Stealthex.io updates and the latest news about the crypto world. For all requests message us at [[email protected]](mailto:[email protected]).
submitted by Stealthex_io to BitcoinCA [link] [comments]

An in-depth interview with Coss founder, Rune Evensen:

Hey guys!
About two weeks ago I decided to book tickets to Singapore to pay a visit to the COSS team. I was and still am heavily invested in COSS and I thought it was my duty to push the do your own research idea to the maximum and actually go there and meet them!
So, today was my first day in Singapore and it's been very busy! I spent the morning preparing my first official meeting with Rune and I headed to their offices around 2pm. They are a little bit outside of the city center, about 10 minutes drive. They look quite nice and leave a lot of room for growth, which is good cause a lot of people are coming in house in the next few weeks. The meeting went for about 2 hours and we talked about almost everything regarding COSS. Rune has been incredibly welcoming so far, I landed yesterday night and as soon as he knew I was in town he invited me to have dinner with him, so today was our second meeting, first official one. After the meeting, I headed back to my hotel caught a bit of sleep and started redacting the interview. Tomorrow I have a meeting with their head of compliance and will do the same thing, only much shorter. I'll also start vloging my adventures in Singapore :)
Here is the 1st part of the interview:
*Hi Rune, thanks for having me, how did you come up with the COSS idea? *
Rune Evensen: Originally, back in 2013, I to develop a one stop solution for social media. I was looking at the current platforms and realized twitter is undersharing, facebook is oversharing and LinkedIn is for professionals. You needed a different account for everything so I started building a solution. Unfortunately it was all 3d rendered and way too heavy. It was designed like a house with different rooms. I spent two years on that project and we were supposed to build-in something like facebook credits as an internal currency, but not a cryptocurrency because at that time I did not know about them. But when I showed my idea to people, especially here in Singapore, more and more of them asked me why don’t you make it as a cryptocurrency instead of credits? Then I started to look into it, that was in 2015 but I found it quite complicated with a lot of hurdles especially for a beginner. So instead of working on a one-stop solution for social medias I figured I should build one for cryptos, because everybody talks about mass-adoption, but it is mostly IT guys, nerds and traders who are into cryptos. It is still way too complicated for people to get into it. So I started to plan my one stop solutions, many long nights of work. To get a better understanding I signed up for a FinTech course at MIT. During one of the weekly sessions there, we were supposed to submit a business idea that we had and could implement into blockchain. That was the first time I publicly presented my idea. We 1200 people in this course, and the average score for the assignment was 25, my project got the best rating, 100. They described it as a great business idea with real potential to take COSS to the masses. That was quite an endorsement! I needed this endorsement to actually build this idea. I had a consultancy company in Singapore with some staff. First I brought some of them in the project, then I met Dan from Romania and some months later we had the first drafts of the white paper. In November 2016 we moved to our offices in Singapore, in April 2017 we went live with the beta. Until then we were 100% self-funded, and that was the time all the ICOs were popping up. At first we started looking at institutional investors, but they wanted too many shares of the company for money that would last us a year at best. I did not want sell a majority stake of my company in which I already put so much time, efforts and money. The next natural step was to do an ICO and this is why we created our COSS token and came-up with the idea of the fee split allocation. We had to come-up with a clear use case. We then built our advisory board, we picked our advisory board according to our road map and not specifically for the ICO. For example Anson Zeall who is the president of ACCESS, Singapore’s Cryptocurrency and Blockchain Industry Association. So we chose them so that they could help us to complete our roadmap. We did every possible mistake during the ICO because we had no experience in it, none of us had done it before. We did not realize the power of community at the time, we did not even have Telegram at the time! You need to start building a community months before the ICO, you need thousands of people on Telegram and people being active in the community. This is the key to a successful ICO. Nowadays we are actually asked for advices by companies doing their own ICOs because we did everything ourselves during ours. We did not do proper marketing too, we thought we could push it through social medias, that was a big mistake. Nowadays, you need at least half a million to start your ICO for marketing budgets etc… Some companies even offer funding to ICOs! I remember we were approached at the time by TokenMarket and they offered us to take care of everything in our ICO. For 4 months of their work we were asked between 30 and 40k USD. Nowadays they do not work for less than a million. It’s been a bumpy road, that’s why we call it the RollerCOSSter! We raised 3.2M during our ICO.
How much did you estimate you needed?
Rune Evensen: We were very ambitious because we made an audit through ICO ranker and at that time they scored us the highest they had ever done. So we thought we would reach our 50M hardcap really easily. We were asked by the community what we were going to do with the unsold tokens, we did a community vote and the result was that everybody that joined the token sale would get 10x more token than expected. We decided to stay on Ether with the ICO money as opposed to go to FIAT. We only convert as we go and we still have two third of ETH we raised, which at today’s market price are worth 6M USD. For those who believe we have not hired more staff yet because of financial reasons, that is absolutely not true. We are very careful with the way we use our money, yes we have a big office but we decided to rent it a little bit outside of Singapore’s center cause it is a lot cheaper. We got a big office because we know we want to hire a lot. We are 7 persons working at the office at the moment and 4 more will arrive in February. Three persons for compliance and one developer, Jay.
That was actually my follow-up question, how many people are on the current staff?
Rune Evensen: We have a very decentralized team. We currently have 7 people in house, then we have the core dev team in Romania, which is Dan’s (one of COSS shareholders) team. It’s a 20 people team but only two of them are working a 100% on COSS. Then we have the UI team in Amsterdam, with 5 people working on COSS. We have our content manager also in Europe, we have our graphic designer in Indonesia, we have our internal security expert and our lawyer (also a shareholder) here in Singapore. So we have a big team, but people need to understand the difference between team and staff. For instance we have Gary here in house for support but he’s managing a four people team that we outsource. They all came here for training but do not work here. We are also planning to add 6 or 7 more in house developers. Mong (COSS’s 1st in house dev) has determined what kind of team she needs and she has free hands to hire and build the team.
Just to clarify, if she finds someone that would fit the team, she is allowed to hire him/her immediately?
Rune Evensen: Of course, we still need to discuss it together. She cannot sign the contract all alone. But yes, she is free to hire! We want it to be as quick as possible. The very good ones often have a job, then we need to make good offers to convince them and once they accept they need to give notice to their former employers so that takes a bit more time. If there are some devs out there that can start immediately and fit our needs, then we will bring them in immediately.
Is it fair to say that Mong is COSS’ CTO?
Rune Evensen: Yes, her contract does not say CTO but she is definitely acting CTO. It’s the same for me, I am leading the company but I do not have the CEO title.
What does your typical day look like?
Rune Evensen: I’m normally at the office between 8 and 9, sometimes I try to hit the gym before coming there, not too much lately. At the office I spend a lot of my time acting as support role on Slack and Telegram, I help everybody that DMs me with issues. Maybe I made myself too available because now I am getting a lot of them everyday. Of course we have meetups with compliance team and the devs. Mong has taken over a lot of communications with the dev teams oversea. She is coordinating and leading the Amsterdam and Romania team. Before she came on board that was also part of my job. I also took part on the KYC process, which is now the compliance team’s responsibility. I’m also the one negotiating when a coin wants to be listed.
The priority is to get off your support role?
Rune Evensen: Yes, as soon as support is up to speed, and can handle all the issues as fast I as I want to I will get off this role and go back to only leading the company.
You announced FIAT will be introduced by the end of Q1 can you give us more details?
Rune Evensen: We will introduce FIAT through credit card for Bitcoin and ETH. We will add more FIAT pairs as soon as the engine is up and running. I do not have an exact date for the engine. We are in the process of designing the architecture we need and want to use. Once that is done I will be able to give a more precise timeline. This should happen by the end of the week or next week.
One question that comes up a lot, why don’t you buy the same engine as Binance?
Rune Evensen: We want to build something from scratch for a few reasons. One reason is security, we want to have full control of the code. But mostly we want the engine to fit our business model, that requires different solutions than a standard exchange. So even if we bought Binance’s engine we would need to build a lot on top. We will speed up as much as possible the release of the engine, as long as that does not jeopardize security or quality.
There are now over 80 devs on the Trello board, what is their role?
Rune Evensen: They are giving us feedbacks and come up with solutions. For instance what can be done to increase the speed of the site. Some of them are working for Microsoft, Facebook and other Fortune 500 companies. Of course they are already very busy with their job and they are only helping us because they have an interest in COSS. Some of them reached out and sent their CVs to us. That’s something I always rejected before because we did not have in house devs. I did not want to get more outsourced devs and put them under an already outsourced dev team. Now that we have a leading team in Singapore, I’m passing those CVs, of highly qualified people looking to contribute more, to Mong. Some of them will become COSS team members. That’s really the true power of community that I talked about in my Medium update. Yes we have the FUD, from time to time, but to see the activity we have on Telegram and Slack, I really believe we have an amazing community. I know you guys also have a huge french community. France is actually our second biggest market behind USA.
Let’s talk about security, it’s always an important concern from users. How do you improve and assess the exchange’s security?
Rune Evensen: We are doing regular penetration testing, you can never say that something is 100% hack proof. My personal recommendation is to leave on exchanges only what you intend to trade and send the rest to your hardware wallet. You can get your fee split allocation on Ledger very easily. We do our due diligence and have never been breached, but some users have through their emails. I’m also amazed by how many people have not yet set-up 2FA. We might make it mandatory.
You mentioned earlier that you still have 6M worth of ETH from your ICO. How much volume does the exchange need to cover your costs?
Rune Evensen: Right now, when we have 2 to 3M daily volume, we are paying weekly to COSS holders between 70 and 100k. That means we get the same amount for ourselves and that’s almost enough to cover our expenses. If we reach 10M daily volume we should be very healthy financially.
submitted by IlikeItGr33n to CossIO [link] [comments]

Who is left in the market today?

Who owns Bitcoin today?
We know there was a massive transfer of wealth in December and January. But honestly. Who owns crypto today?
I’ve been in Bitcoin since February 2015, and bought my first Bitcoin for $227. I then told all my friends to buy Bitcoin and get on. No one listened until we hit about $2500 in the summer of 2017. Then everyone was calling me and asking me how to get in on this. Many of my friends got in.
Now my friends have no idea how the blockchain works or anything and were just trying to make money. They do not resemble how our community looked back before 2017 (although maybe closer to how it looks today)
Anyways, all my newbie friends, now in mid 2018, don’t love Bitcoin as much. But they fall into two camps.
  1. Guys that sold off. The ones that got in around $2000, mostly sold off around the $8000 to $12,000 range and all super happy. But they’re out and thank me all the time. They love seeing the price drop and are thinking about getting in, if it keeps going down and stops dropping 10% in one day.
  2. Others believe in it after seeing December and are holding, and hoping for a repeat of December 2017 or believe Bitcoin is the future. These guys are holding They won’t be selling unless we skyrocket or they just see it as a crazy gamble and enjoy it (but not so much lately)
This comes to my point. To me, with Bitcoin sitting at $6000. I find it super hard to see any retail investor outside of these two camps. I mean the guys like me that have been in since 2015 sold some (I started selling at $2500) but probably still hold some like me as well because we believe in the project plus the very real opportunity that this will jump to $85,000 or higher come 2020.
But … my question is this. WHO IS SELLING ?
Who is in Bitcoin today, and seen the price just get destroyed, and now they are like…. “Now I will sell at $6000” …. uh .. what? You had six months to sell, why now finally?
Please explain this to me. I just feel like anyone who wanted to get out is out. The guys in now are the holders or the believers or the day traders. Or they're brand new.
I just don’t see anyone in, who is saying, “well, if we hit $4500, I’m gone”, but I do know a lot of people saying “if we hit $4500, I am coming back in” or they are getting in now.
The other thing is this. With all the media, start ups, ICOs, etc etc. This crypto space is so much bigger than it was last summer. We're only up 300% in a year? How is that possible? Binance has gone from 2m to 9m customers just in 2018. I mean that is 450% growth.
Maybe I am living in a bubble.
So is the market just so manipulated by one or two massive whales nothing I am saying matters?
Or am I just wishful thinking and we're headed back to $227 when I started?
submitted by GolferRama to Bitcoin [link] [comments]

Consensus Network EP36: Buy, Borrow and Die: Bitcoin Style

Catch the full episode: https://www.consensusnetwork.io/podcastepisodes/2019/10/5/ep36-buy-borrow-and-die-bitcoin-style-1
Buck: Welcome back to the show everyone. Today my guest on Wealth Formula Podcast is Zack Prince. He's Founder and CEO of BlockFi. BlockFi bridges the gap between blockchain and the basic financial products that you're used to including interest-bearing accounts and loans. Zack, welcome to Wealth Formula Podcast. I think you we might have had you on before as a Consensus Network replay but first time on Wealth Formula Podcast specifically, so welcome.
Zac: Yeah, excited to be here, Buck. Thanks for having me. And it's good to chat with you again
Buck: Yeah so remind me how you got into this you know Bitcoin stuff in the first place, I mean you were as I understand you were a traditional finance guy right so where did the blockchain part come in?
Zac: Sure so I was I was working at a company in the FinTech world that provided data and technology solutions to institutional investors that wanted to participate in some of the new online lending platforms, whether they were real estate platforms or consumer lending platforms, and I kind of became the FinTech guy amongst my friend group and people would ask me you know should I invest in these real estate deals on fund rise or buy loans from Lending Club and I started writing a blog to share the information more efficiently with my friends basically and I started expanding a little bit writing about Robo advisory and some other things that were going on in the FinTech space and that's what led me to Bitcoin, and this is back in early 2015. I didn't start BlockFi until 2017 because I started following the market in the background, still working in traditional financial services in FinTech and then in early 2017 it started to feel like mainstream adoption was starting to happen in the crypto ecosystem. I'm started going to some meetups in New York City because at a certain point my wife said Zac, you're talking about crypto all the time and you're talking to me about it and I don't want to talk about it so you should find some other people to talk about this with. And the meetup composition started to change and in 2016 when I started going to these meetups it was the early crypto adopters you know libertarians, computer scientists and then in early 2017 I started to see some venture capitalists, some guys who had just left their job at Wall Street still wearing a suit, some more entrepreneurs and it was a really exciting time in the ecosystem, things like the Enterprise Ethereum Alliance were getting announced which had participation microsoft and a lot of other you know fortune 500 companies and I had started to believe in it. I was drinking the kool-aid a little bit so I decided to find a way to get involved in the space full-time and that's what led me to start BlockFi.
Buck: So I have to imagine that the response you got from the traditional finance people around that time when you started talking about the blockchain space and when you started being more and more involved with that was probably not a very positive response initially or did you did you experience some of that sort of you know rejection initially to what you were doing?
Zac: Yeah absolutely. But you know throughout my career this is now kind of the third emerging technology industry that I've worked in. I was originally an advertising technology starting like you know 15 years ago and I was in FinTech specifically the online lending side of FinTech which in its early days was called peer-to-peer lending and now in crypto. So having to do a lot of education explain it you know why something isn't crazy and it might work and here's why and here's the value proposition and here's what it is, I've gotten very used to that and comfortable with it. But yeah there were a lot of people who are like you know I've heard Bitcoin is only used by drug dealers and money launderers. I've heard that I'm supposed to care about blockchain and not Bitcoin. And you know at BlockFi we’re providing financial products into the market so it's a heavily regulated business so we also had to communicate with regulators. We had to explain to state regulators, federal regulators why what we were doing with Bitcoin and other cryptos than when you're doing these same types of things with assets that they're more familiar with.
Buck: So when you were talking to people back in, I don't know I guess 2016/17 and it's not a long time ago, it's only two years ago, but I have to imagine that the response or the you know the approach that people take to you when you speak to investors is very different. Has it become more mainstream in that regard for you know for big money investors?
Zac: It's absolutely become more mainstream you know the end of 2017 Q3/Q4. Point was going on that parabolic run it started to get covered everywhere, I mean it was on CNBC every day it was in Bloomberg New York Times Wall Street Journal. If you were paying attention to the financial industry and markets you heard about Bitcoin at that time if you hadn't heard about it before. So from a baseline of awareness perspective it got a lot better and then in 2018 you had a number of positive developments for the sector including one that I think is probably the most noteworthy which is that Bitcoin futures were listed on the CME the institutional investor perspective that's massive. You now have a well regulated well known super trustworthy venue where you can get exposure to this asset class, you also had companies like Grayscale bringing products to the market which are accessible to certain types of investors and their low bridge accounts and you started to see some adoption from companies like FinTech companies like Robin Hood and Square making Bitcoin available on their platforms. So the conversation has absolutely changed a lot and it's become less about whether or not this is something that's going to continue to exist whether or not it's something that was just a bubble and is going to die and now it's more about ok how is it going to get used how big could it get what are the interesting applications of it and what could have potentially disrupt in the traditional financial ecosystem.
Buck: So you know we had obviously following this you know pop in 2017, you know I actually like you kind of really got into this early 2017 so timing was pretty good I guess now regards. Good or bad depending how you look at it but I was there before before the parabolic move. And then we have you know then we followed this up with a crypto winter and and you know who knows if we're done with it, I guess we certainly are much better off than we were. You know a unit buddy it's funny Zac I don’t know if you remember this but I was about to, we'll talk about BlockFi specifically in a minute but, I was about to use BlockFi for borrowing because I like this idea of borrowing you know collateralized debt and collateralized debt on assets and buying something else. So I was about to do it and then Bitcoin lost a clip and I was like literally and I remember I was just emailing with somebody somebody over there and I was like sorry dude I guess I just sold it, I just sold all that Bitcoin I had and you sent one email back to me and it said “capitulation” but it you know and so now we're looking back at these we go down from 3,000 back up you know been sort of flirting around this 10,000 and it seems like we're kind of maybe that we're stuck there, maybe we're kind of out of winter, maybe we're in a holding pattern but it seems like to me that since that two years not only is the awareness increase but the development of the ecosystem itself is so much further advanced than it was in 2017. Is this an unusual case where the technology and maybe even the infrastructure is actually outpacing the price?
Zac: You know it's really hard to say. I would argue that in some ways it's typical. In other industries that showed a lot of promise where investors could you know participate maybe a little bit ahead of the adoption curve you saw crazy price run ups with the tech bubble and you know ‘99-2000 being the one that's kind of top of mind in recent memory and then on the other side of things, are we behind where the price should be now? It's really hard to say because this is kind of like a commodity type asset built on a payment network and valuing that is challenging and there's not a perfect model for for doing it today. It's not as easy as something that's cashflow producing but I'm incredibly bullish. I'm on record as saying at the beginning of this year that Bitcoin has only had one year in its 10-year existence where it had a lower low than the year before and parted this year around the low price for 2018 and I predicted that we would in the year had a higher price than where we started the year pretty soon and now we're up and you know around 300 percent from where we started the year. As that happens in investing is people frequently look at things on a year-to-year performance basis and when people are looking at Bitcoin even if all we do is stay around 10 K from here when they're looking at how Bitcoin performed rather than other relative to other assets at the end of 2019 it's probably going to look fantastic. And you also have an event coming up and in the summer of next year called The Halvening where basically the supply that's produced by miners is going to get cut in half and so if you believe in the stock the flow type models of valuation for Bitcoin that is usually a very big driver of price appreciation.
Buck: I believe May of 2020, right?
Zac: That's right.
Buck: In May of 2020. Can you just talked a little bit about that just so people know because people hear about it, I've been talking about it but I don't think that it really explained it.
Zac: Yeah and you know I'm not I'm not a computer scientist so I can explain it in a you know in a very simple…
Buck: No one else here is either.
Zac: So basically the way that new Bitcoin is created is through this process called mining. And it's analogous to mining gold except instead of finding a place in the earth where gold exists and then getting your trucks and mining equipment and digging it out of the ground, the way bitcoin is mined is using this computer program and there is now specialized computer hardware that's built specifically and optimized for mining Bitcoin. And you have this network of machines around the world where the input is energy into the mining hardware and the output is new Bitcoin and those miners are what provides the power for the payment network a Bitcoin to run and when we say that there is this event called The Halvening, what that basically means is that the output that's built into the Bitcoin program that the miners are receiving as their payment for contributing energy to the network, is going to get cut in half. So the miners are going to have the same you know relative input but the amount that they're receiving is going to get cut in half for that input. This should, if the demand side for Bitcoin remains equal, it should drive up the price and historically Bitcoin has had three of these Halvening events in its lifetime so far I believe and around each Halvening you have seen you know six months before or six months after a pretty material run up in price.
Buck: Yeah so it also goes along with that sort of that the entire idea that Bitcoin unlike you know other assets including gold is it's a deflationary asset ultimately and and that's one of the things that makes that happening really significant. Apart from and I have one more question before we get to block five which is apart from the Halvening, you know thing that's happening, what is maybe the biggest development or upcoming thing that's coming up that makes you the most bullish on the future of Bitcoin or blockchain in general?
Zac: Sure so I think I wouldn't actually point to any one specific thing, I would point to two broad trends. So one is institutional adoption and participation in the asset class and the other is better ramps for retail participation into the asset class and just focusing here you know on the US market because it really is an international story but just in the US market. In September we should have Bakkt launching their futures platform. Bakkt is owned by ICE, the Intercontinental Exchange, and there's a big core difference between their futures and the current futures that are available on the CME in that futures on Bakkt platform are going to be physically settled so that means that actual Bitcoin is going to be needed to facilitate the trading on Bakkt’s platform which does not happen on CMEs exchange so that's that should be a very positive catalyst in terms of demand for physical Bitcoin that could have an impact on the price. Also on the institutional side this year I believe earlier this year, the first pension fund made an investment into an asset management vehicle that was focused on investing in Bitcoin and private equity opportunities in the Bitcoin and blockchain sector. So that will be a trend.
Buck: Which pension fund was it?
Zac: It was in North Carolina so I think it was like the North Carolina Firefighters and the group that raised the money from them was Morgan Creek Digital it’s actually invested in BlockFi by Anthony Pompliano Twitter and Mark Yusko so that's on the institutional side. And then on the retail side you've seen FinTech companies like Square and Robin Hood offer Bitcoin trading to their users. But soon you will also have companies like TD Ameritrade E-Trade and others offer Bitcoin to their users sometimes be a partnership sometimes because they've built it directly. You also at some point might see progress made in terms of an ETF getting approved that would give retail investors in the US market exposure to Bitcoin in a really easy and familiar way. All of those things are tremendously positive catalysts and the caliber of people working on them only continues to increase. Talent was attracted into the sector very, very rapidly these days.
Buck: You know one question that leads me to is that all of this is happening with Bitcoin for the most part. Are alt coins in your opinion is that market coming back or is that something that we're gonna see probably select you know group of tokens projects emerge and then the rest will kind of just get left in the dust, what do you think?
Zac: I mean I'll tell you exactly what I'm doing with my portfolio and then I'll provide a bit more color. So my asset allocation in the crypto side of my investing is I'm like 90% Bitcoin 5% Ethereum and 5% B&B; which is the Binance right. So I'm super bullish on Bitcoin. I think that you know there's a chance that Ether makes a comeback specifically I think that a lot of the stable coins that have been launched have been built on Ethereum if you're not familiar with stable coins it's basically the concept of a dollar but on a blockchain which could be really really powerful because it creates the opportunity for the delivery of US dollar denominated financial services at a global scale not using the traditional banking rails. And then B&B; I mean Binance is the biggest and most successful exchange they have a history of innovating, creating new products, going fast and so I'm taking a bit of a flyer with them but I'm 90% Bitcoin. I don't think that I'm not bullish on any of the other all coins frankly I struggle to see you know the big upside I have heard whispers in the community that there's kind of like a new wave of altcoins 3.0 might emerge, you know could see some some good returns similar to what some of the ICOs did in 2017 but it's not an area of focus for me. So that's my view.
Buck: Yeah let's talk about BlockFi. Remind us exactly what BlockFi is.
Zac: Sure so we're a wealth management platform for crypto investors. Today we have two products that we offer. One product is analogous to a savings account from a traditional bank where you're able to earn interest on your holdings except on BlockFi, the assets instead of being dollars are bitcoin and Ether and we don't have FDIC insurance so it's not exactly the same risk profile as a savings account at a bank, but conceptually you're able to hold Bitcoin and an account with BlockFi and earn interest on it paid in Bitcoin every month. That's one product that we have. The second product that we have which you are alluding to earlier offers our clients the ability to borrow dollars secured by the value of their cryptocurrency and it's analogous to a securities backed loan or a liquidity access line in the traditional world except instead of securities we're taking Bitcoin or other digital assets as collateral and lending it rates as low as four point five lending USD that rates as low as four point five percent a year.
Buck: I wanna pick these apart a little bit if you don't mind. In terms of this savings account first of all is it just bitcoin or is it bitcoin, Ethereum?
Zac: We actually support three assets in the interest account currently Bitcoin, Ether and GUSD which is the stable coin from Gemini.
Buck: Got it. And talk about the interest because it's not one flat interest rate right it's different depending on how much cryptocurrency actually is held?
Zac: Correct so there's a tiered interest rate structure. Currently on Bitcoin for balances up to ten Bitcoin, we offer a six point two percent annual yield and for balances above ten Bitcoin it's a 2.2 percent annual yield. On Ether, for balances up to two hundred Ether it's a 3.3 percent annual yield and balances above two hundred Ether is 0.5% annual yield and for GUSD the stable coin it's an eight point six percent interest rate with no tier so yeah those are the different rates.
Buck: Why did, I mean was it just a matter of like an issue with people dumping like a thousand Bitcoin and trying to get six you know 6% of that, was it just too hard to you know make that a long-term part of the business model or why did the higher levels end up changing to a lower rate?
Zac: Sure so I wanted to function of market conditions and to it's a function of supply and demand. So we launched the interest account in March of this year. We were just starting to come out of the bear market and one of the things that happened as we switched from being in a bear market to being in a bull market is the futures switched from being in backwardation to contango which basically means that our institutional borrowers the groups that we lend to that enable us to pay the rate to depositors had less of a need they had less demand to borrow and they were willing to pay lower rates to borrow crypto than they were when we were building and planning to launch this product. The second thing that happened is we were surprised to the upside in terms of the level of interest that we received from depositors and especially depositors with very large sums of cryptocurrency. So to give you an example you know within a day or two of making the product available publicly, we had a number of groups that were depositing 5, 10, 15, 20 million dollars worth of Bitcoin and so the supply-demand that we have to manage is, the amount that we have on deposit relative to the size of this market that will borrow Bitcoin size of the market that will borrow Bitcoin is partially a function of market sentiments partially a function of number of trading venues and the liquidity profile and it's partially a function of you know BlockFi’s efforts in terms of sales and client development relationship management. So the supply side got a little bit ahead of the demand side on deposit and how much there was available to borrow so we made a few tweaks. We want to keep the 6%, 6.2% rate on Bitcoin available to as many people as possible for as long as possible so that's why we went with the tiered structure where we made it available on balances up to 10 and reduced it for balances above that.
Buck: Got it and the interest on that, when you say 6.2 percent that six point like it's all denominated in Bitcoin, you're not paying cash out right?
Zac: Correct so to use round numbers to provide an easy example you start on January first with a hundred Bitcoin in an account, by the subsequent January first you will have 106 point 2 Bitcoin in your account.
Buck: Yeah and that that's kind of neat too because then you're you know you're also getting potentially the upside of that you know I mean they made 6% but if you if you're really bullish on the market you could be potentially looking at a lot more than 6% on your money. How about in terms of the, is there like a you know do you do it sort of a month-to-month or six month or month you know year-long contracts for these things?
Zac: It's month-to-month. So the rates are subject to change on a monthly basis. We provide notifications at least a week in advance before the end of one month on what the rates will be for the subsequent month and people are able to you know withdraw any time without penalty. We reserve up to 7 days to process withdrawals but we've never taken more than one business day to process a withdrawal so they're pretty quick but not instant for security reasons and yeah it's pretty flexible.
Buck: How about the lump in the lending side how does how does that work? So now I've got like 10 Bitcoin and so I would deposit that I guess and you guys I understand that maybe that that goes into like a Gemini account or something, is that still how it works?
Zac: Correct so we have a partnership with Gemini for custody. So when you log into a BlockFi account you'll have a deposit address. When you send Bitcoin to that deposit address it actually goes directly into storage with Gemini. Gemini was the first custodian in the crypto sector to receive insurance against cyber hacks on their platform. They were also the first custodian to get to complete a SOC 2 compliance audit and they have a really long track record of custody billions of dollars worth of crypto without ever having any issues. So it goes directly to Gemini and then you're able to interact with block-wise platform to take any actions that you might deem necessary. So you can view your interest payments you can withdraw you can deposit more you can also take out a loan. So in terms of taking out a loan, if you have ten Bitcoin that's worth roughly a hundred thousand US dollars at this point in time, you can borrow up to fifty percent of that value in a US dollar loan which can be funded be a wire or stable coin and then the structure of those loans is that you make interest-only payments on the amount that you borrowed throughout the duration and you can prepay at any time without penalty.
Buck: And what's the typical you said it was four point six.
Zac: We have interest rates as low as four point five. The interest rates on borrowing USD vary according to your initial loan to value ratio. So if you have a hundred thousand dollars worth of Bitcoin we actually have three loan-to-value ratio options. You can borrow at a 50 percent initial loan-to-value ratio which would mean you're borrowing 50k, the interest rate on that will be eleven point two five, if you borrow thirty five percent of the value so 35k the interest rate is seven point nine, and if you borrow twenty five percent of the value of the interest rate is four point five percent per year.
Buck: Got it. In terms of you know the technical, so you basically pay that on a month-to-month basis and then in terms of contracts, are those also month-to-month loans or how does that work?
Zac: Those are one-year term loans well now it's the ability to renew without repaying the principal at the end of the term at current rates and our rates for those loans have always come down so far. So it's a one-year term loan BlockFi committed for a year at that rate your payments stay the same but you can prepay at any time without penalty.
Buck: Right. When do you do when would you do an actual sort of I guess a cap will call like what loan-to-value because you can go up to say you're borrowing at you know you're borrowing at the lowest rate you know you're at 4.5% you're borrowing see you know just for round numbers 100 Bitcoin you borrowed or you said 10 Bitcoin hundred thousand dollars but you only borrowed twenty-five thousand dollars at four point five percent, what if Bitcoin you know loses 50 percent of its value then what happens?
Zac: Well you wouldn't have a margin call based on on that example. If your loan to value ratio hits 70 percent that's when we have a margin call and the way the margin call works is our clients have the option to either post more collateral, pay down the loan using USD or some of the collateral that's posted for the loan or take no action. If they take no action there's a 72-hour window where we'll wait to see if the price recovers, if it does then no action is required, if the price keeps going down further then we will initiate a partial collateral sale to rebalance that LTV to a healthy level at the end of that window.
Buck: So in terms of the clients that you see doing this kind of stuff, I mean who are you seeing borrowing because you don't have a cap I mean you can on the borrow side, I mean and the rates don't really change like if you're depositing a hundred Bitcoin you're getting the same rate differences as somebody who's depositing ten for borrowing right?
Zac: That's right.
Buck: So who are the people who are putting I mean what are these businesses that are putting are using these loans who are the typical clients?
Zac: Sure so it's a mix of retail and corporate. On the retail side we actually did a survey recently on use cases and the number one use case about a third of our borrowers expressed is that they were using the funds that they borrowed to start a business, which we were really excited about. So the other popular use cases were investing in real estate, investing in other types of traditional assets like stocks and bonds, home improvement, larger purchases, vacations were all used cases, paying down higher cost debt was another use case, and then on the corporate side the loans are used for operating capital. So we have some mining companies that borrow from BlockFi. Other types of companies who you know maybe have crypto denominated inventory like exchanges or crypto ATM businesses our frequent borrowers from BlockFi and our loan sizes rearranged from you know as low as five thousand dollars all the way up to seven figures. So it's a pretty diverse group of borrowers.
Buck: So recently it sounds like you guys partnered with another company called Casa. What is Casa and I guess how does that benefit both companies?
Zac: Sure. So Casa is a leader in fighting self sovereign storage solutions for cryptocurrency owners so if you're alone that owns Bitcoin and to use a gold analogy. If you want to own gold but you keep it in your vault or in your backyard you want to have physical possession of it yourself if you want to do that same type of custody with Bitcoin. Casa has a solution that makes that really easy. Our partnership with Casa provides mutual benefits to clients on either side. So Casa clients are able to receive some discounts in terms of accessing BlockFi products and vice-versa BlockFi clients are able to receive discounts in terms of accessing kasam products and over time we'll build some things in to the user experience specifically on Casa’s platform that will make it you know a bit more seamless to interact with BlockFi products while you're on their platform. In general that partnership strategy is something that you'll see more of we think there are in the ecosystem that are specializing in areas that BlockFi's not focused on and doing things where we can provide benefits to clients on both sides is a win-win for us then and our clients.
Buck: Last thing I want to ask you about, last time I spoke to you, you had talked about the idea of potentially Bitcoin backed credit cards meaning like you know getting Bitcoin back instead of miles or dollars back. You guys any closer to that, because I definitely want one of those cards.
Zac: I'm so glad you brought it up. We're definitely closer, but we're not you're not going to have the card until like Q3 of next year probably. It's getting worked on, these things you know for better or worse they take a long time launching a credit program is no small feat you know we're working on it. We've identified some of the key partners that we'll be working with to bring that product to market it is going to happen and I share your sentiment like I wish I had it now.
Buck: Yeah seriously that'd be great. Well listen it was great talking you. So it's BlockFi.com and it's spelled like block and then fi and tell us you know tell us the process of doing is pretty simple okay how long does it take to apply for these things…
Zac: Yeah I mean nothing takes any time really. So you could come in and start earning interest and get a loan from us all in under five minutes. And we also have a client service team that's super responsive in in terms of communication however you want to communicate with them, over email, over the phone, over text message so you know don't don't hesitate to reach out to us. We're also on twitter. My twitter handle is BlockFiZac and our company twitter handle is @therealBlockFi so we're very active on those platforms and happy to chat with you there as well.
Buck: Zac Prince, thank you very much for being on Wealth Formula Podcast today.
Zac: Thanks for having me, Buck, I appreciate it.
Buck: We’ll be right back.
submitted by Buck_Joffrey to u/Buck_Joffrey [link] [comments]

Ripple XRP: Bitcoin Price Projection Models Between $190k - $1.4M. Where Could This Put XRP? $33 Binance Coin BNB Price Prediction (1 July 2019) 2019 Bitcoin Price Projections Remember when Binance talked about having a stable coin? Will btc bitcoin ever rise again??? Price prediction Binance LIVE: Great 100.000 BTC Giveaway #btc #crypto ... Bitcoin Price Jumps +15% - What's next?

Binance Usd () Cryptocurrency Market info Recommendations: Buy or sell Binance USD? Cryptocurrency Market & Coin Exchange report, prediction for the future: You'll find the Binance USD Price prediction below. According to present data Binance USD (BUSD) and potentially its market environment has been in bearish cycle last 12 months (if exists). In mid-January 2013, a new Bitcoin price growth peak happened, and on April 11, it reached $266 per 1 BTC. The new bull run saw the light at the same level in November, and Bitcoin price reached $1240. In August 2015, hackers broke into the Bitfinex exchange and stole 120,000 BTC, so Bitcoin price dropped below $500. By the end of the year, the ... Prediction 8: Bitcoin’s price will rise to a New All-Time High. With just the factors listed above, the case for Bitcoin’s price increasing above today’s $9,300 is strong. Whilst some of ... Commentators are drawing inspiration from a similar event that happened in 2015. After the halving, the price of bitcoin saw a 93 percent increased by the end of that year. If the same applies to 2020, a short term bitcoin price prediction squarely puts the price close to $15K ($14,800), provided the price during halving will be hovering around ... Here are Bitcoin price projections by Roger Ver. In October 2015, Roger Ver said that bitcoin can worth $2,500, $25,000, or even $250,000 per one coin. According to his words, this cryptocurrency has great potential. #7. Winklevoss Brothers’ BTC Price Prediction. Tyler Winklevoss claims that Bitcoin is a version of gold 2.0. He also says that Bitcoin is better than gold just because it’s ... Analysis Bitcoin Price. The weekly BNC technical analysis. A look into the market activity of the Bitcoin marketplace for the week ending April 22nd 2015. Binance Coin () Cryptocurrency Market info Recommendations: Buy or sell Binance Coin? Cryptocurrency Market & Coin Exchange report, prediction for the future: You'll find the Binance Coin Price prediction below. According to present data Binance Coin (BNB) and potentially its market environment has been in a bullish cycle in the last 12 months (if exists).

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Ripple XRP: Bitcoin Price Projection Models Between $190k - $1.4M. Where Could This Put XRP?

My 2019 Bitcoin Price Projections. Different scenarios, based on different charts. On every chart that does make sense one thing always comes back: history. I think 2019 will be a year to look at ... $27 Binance Coin BNB Price Prediction (15 July 2019) - Duration: 8:24. SkinnyMoonHunter 147 views. 8:24. Binance Coin Price Predictions & News, $800/BNB? - Duration: 11:33. Cryptocurrency Logic ... Bitcoin Live Trading. Bitcoin Price Live. Trading BTC USD With Crypto Trading Robot DeriBot Bitcoin Price Live. Trading BTC USD With Crypto Trading Robot DeriBot Deribot 226 watching Bitcoin price jumps 15% overnight, breaking the $4100 resistance violently. next resistance is $5000, after that a minor resistance at $5500 and a huge resistance at $5800/$6000. Watch For This Bitcoin Move!! Stablecoin Ban?! (Cryptocurrency News Bybit Trading Price Analysis) Stablecoin Ban?! (Cryptocurrency News Bybit Trading Price Analysis) - Duration: 11:59. Binance Giveaway: Today, We want to discussing BTC price and talking about Bitcoin price prediction. Also, we prepared an airdrop of 5000 BTC to giveaway for our followers. Binance & BNB coin are ... Ripple XRP: Bitcoin Price Projection Models Between $190k - $1.4M. Where Could This Put XRP? ... Binance CEO Reveals Bitcoin and Crypto Trading Frenzy – BTC, Ethereum, XRP, Litecoin Forecast ...

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