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A Major Bitcoin Exchange Has A ‘Massive’ Problem

Bitcoin exchanges and platforms never seem far from scandal, with crypto investors always nervously awaiting the next bitcoin hack or data breach. The bitcoin price has been known to swing wildly following reports of major bitcoin thefts, though sometimes fails to react at all.

Now, Seychelles-based bitcoin futures exchange BitMEX has sparked panic among bitcoin traders and investors after accidentally exposing thousands of its users’ emails–with the exchange’s Twitter account then compromised shortly after.

BitMEX this week sent out thousands of its users’ email addresses along with a weekly newsletter after inadvertently CC’ing recipients instead of BCC’ing them.

Today In: Money

“We are aware that some of our users have received a general user update email earlier today, which contained the email addresses of other users,” BitMEX said in a statement posted to its blog, adding an apology for the leak.

“Our team have acted immediately to contain the issue and we are taking steps to understand the extent of the impact. Rest assured that we are doing everything we can to identify the root cause of the fault and we will be in touch with any users affected by the issue.”

The exchange has blamed a bug for the leak claiming the error has been “identified and fixed.”

BitMEX, known for offering 100-times leverage trading, is currently being investigated by the U.S. Commodity Futures Trading Commission (CFTC) for allowing U.S. traders to use its platform without a licence.

“This kind of thing is a massive privacy breach with potentially serious consequences,” Jake Chervinsky, general counsel at Compound Finance, said via Twitter, adding: “[It’s] the last thing a derivatives exchange needs to deal with during a CFTC investigation.”

BitMEX has requested its users add BitMEX’s support email to their contact lists to decrease phishing emails along with adding 2-factor authentication.

Shortly after BitMEX warned users about the email leak, the exchange’s Twitter account @BitMEXdotcom posted two tweets that were promptly deleted.

The first read “Hacked” and the second advised followers to: “Take Your [bitcoin] and run. Last day for withdrawals.”

The bitcoin price, which is still choppy after a roller-coaster October, barely reacted to news of the leak, remaining steady at a little over $9,000 per bitcoin.

Last month, the bitcoin price was suddenly heavily sold off before rebounding sharply just a couple of days later.

Meanwhile, Malta-based bitcoin exchange Binance, the world’s largest bitcoin and cryptocurrency exchange by volume, warned its users to change their Binance-registered email accounts following BitMEX’s blunder.

BitMEX, known for offering 100-times leverage trading, has been criticised previously for potentially exposing traders to too much risk, with economist and bitcoin skeptic Nouriel Roubini attacking the exchange and claiming it “may be openly involved in systematic illegality.”

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I am a journalist with significant experience covering technology, finance, economics, and business around the world. As the founding editor of Verdict.co.uk I reported on how technology is changing business, political trends, and the latest culture and lifestyle. I have covered the rise of bitcoin and cryptocurrency since 2012 and have charted its emergence as a niche technology into the greatest threat to the established financial system the world has ever seen and the most important new technology since the internet itself. I have worked and written for CityAM, the Financial Times, and the New Statesman, amongst others. Follow me on Twitter @billybambrough or email me on billyATbillybambrough.com. Disclosure: I occasionally hold some small amount of bitcoin and other cryptocurrencies.

Source: A Major Bitcoin Exchange Has A ‘Massive’ Problem

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Happy Halloween! Bitcoin just hit a major milestone. Right now this is news. At some point it will turn into history. Like. Comment. Subscribe. Follow us on Twitter: https://twitter.com/AltcoinDailyio Canadian Markets Regulator Gives 3iQ Green Light to Offer Bitcoin Fund https://cointelegraph.com/news/canadi… Bitfinex adds native SegWit support for bitcoin withdrawals https://www.theblockcrypto.com/linked… The milestones just keep coming this week! https://twitter.com/APompliano/status… For our next speaker announcement, we wanted a Bitcoiner who has taken a counterculture mainstream… Super stoked to announce Tony Hawk as that featured speaker! https://twitter.com/tonyhawk/status/1… Chinese Communist Party Launches Very Own “Xitcoin,” Thanks Zuckerberg for the Idea https://coinjazeera.news/chinese-comm… Local government in China offers $150 million to fund blockchain projects https://decrypt.co/10882/local-govern… Ripple CEO Confirms Rumor on MoneyGram’s Use of XRP, Says Bitcoin and Crypto Activity Remains Largely Speculative https://dailyhodl.com/2019/10/30/ripp… Excited to integrate our Ledger Hardware Wallets with @Samsung https://twitter.com/Ledger/status/118… *********************************************************************** 🏺Support The Channel!!🏺 Protect and store your crypto with a Ledger Nano: https://www.ledger.com?r=4b0f6c5711dc Sign up for Coinbase & get $10 in free Bitcoin: https://www.coinbase.com/join/59ebcf3… Earn Bitcoin For everyday online purchases: https://lolli.com/ref/3fFthESfAq 🏺Buy Me A Beer 🏺 ►BTC: 3DYCrB2RCrREM6y3Ahxxuv9JjSVd6yrbz4 ►BTC: 3DYCrB2RCrREM6y3Ahxxuv9JjSVd6yrbz4 *********************************************************************** #bitcoin #like #cryptocurrency #news #btc #ethereum #eth #cryptocurrency #litecoin #altcoin #altcoins #eos #forex #money #best #trading #bitcoinmining #invest #trader #cryptocurrencies #top #investing #entrepreneur #business #success #investment #finance #bitcoins #motivation #coinbase #stocks #wallstreet #investor #ico #wealth #bullish #bearish #cryptolive #altcoindaily #cardano #xrp #ripple ***NOT FINANCIAL, LEGAL, OR TAX ADVICE! JUST OPINION! I AM NOT AN EXPERT! I DO NOT GUARANTEE A PARTICULAR OUTCOME I HAVE NO INSIDE KNOWLEDGE! YOU NEED TO DO YOUR OWN RESEARCH AND MAKE YOUR OWN DECISIONS! THIS IS JUST EDUCATION & ENTERTAINMENT! USE ALTCOIN DAILY AS A STARTING OFF POINT! This information is what was found publicly on the internet. This information could’ve been doctored or misrepresented by the internet. All information is meant for public awareness and is public domain. This information is not intended to slander harm or defame any of the actors involved but to show what was said through their social media accounts. Please take this information and do your own research. bitcoin, cryptocurrency, crypto, altcoin, altcoin daily, blockchain, decentralized, news, best investment, top altcoins, ripple, ethereum, tron, stellar, binance, cardano, xrp, litecoin, 2019, 2020, crash, bull run, bottom, crash, tether, bitfinex, rally, tone vays, ivan on tech, chico, video, youtube, macro, price, prediction, podcast, interview, halloween, china, depth, buy, trade, bitfinex, canada, ontario, approved, 31Q, milesone, tony hawk, brad garlinghouse,

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Bitcoin Chaos Continues As Facebook’s Mark Zuckerberg Reveals Libra Woes

Bitcoin and cryptocurrency markets went into meltdown this week, with the bitcoin price suddenly falling off a cliff.

The bitcoin price lost some 15% in a shock sell-off on Tuesday, dragging down the wider bitcoin and crypto market and catching traders, who had hoped the hotly-anticipated Bakkt crypto platform launch would give bitcoin a boost, off-guard.

Now, Facebook chief executive Mark Zuckerberg has revealed his libra cryptocurrency, which is largely credited with sparking bitcoin’s bull run earlier this year, may not launch in 2020, as previously expected.

“Obviously we want to move forward at some point soon [and] not have this take many years to roll out,” Zuckerberg told Nikkei Asian Review, a Japanese business newspaper. “But right now I’m really focused on making sure that we do this well.”

Facebook’s libra has run into opposition around the world as countries, including India, France and the U.S., warn it will undermine their national currencies, with U.S. president Donald Trump launching a blistering attack on libra, bitcoin, and crypto earlier this year.

Bitcoin traders and investors have closely-watched the development of Facebook’s libra, which has been adopted as something of a cryptocurrency regulatory bellwether and a tacit endorsement of bitcoin’s underlying blockchain technology.

“A lot of people have had questions and concerns, and we’re committed to making sure that we work through all of those before moving forward,” Zuckerberg added.

The bitcoin price lost further ground yesterday, dropping some 5% and dipping below the psychological $8,000 per bitcoin mark.

Bitcoin cash, an offshoot of bitcoin itself, led the cryptocurrency market lower, recording losses for the day of over 5% and taking its weekly decline to almost 30%.

The bitcoin sell-off comes after a muted launch of the New York Stock Exchange owner Intercontinental Exchange’s Bakkt crypto platform, which was unveiled last year boasting software giant Microsoft and coffee chain Starbucks among its partners.

Bakkt’s platform allows traders and institutional investors to swap so-called “physically” settled bitcoin futures contracts, meaning traders and investors are not able to sell more bitcoin than they actually have, but the total number traded came to just 72 by the end of its first day, compared to over 5,000 traded on the first day of CME’s cash-settled futures, launched at the peak of bitcoin-mania in December 2017.

“Bitcoin staged a brief recovery yesterday but is again below [$8,000], currently trading at $7,990,” Marcus Swanepoel, chief executive of bitcoin and cryptocurrency exchange Luno, said in a note to traders.

“Similar losses have been recorded by all the main altcoins. The loss of value is certainly as a result of the overall global market negativity, but the change in the structure of the market with the launch of the bitcoin futures on Bakkt is thought, by a number of traders, to have been a contributing factor.”

Facebook’s libra, considered by some to be a competitor to bitcoin, is being pitched as a global currency, with the social media giant aiming to bring as many countries on board as possible.

However, the primary target is developing countries where banking and access to finance is low.

Facebook and Zuckerberg, who launched the platform in 2004, are both still reeling from a string of data-sharing and privacy scandals that have plagued the company in recent years and led to questions around the power of some of Silicon Valley’s biggest internet companies.

“Part of the approach and how we’ve changed is that now when we do things that are going to be very sensitive for society, we want to have a period where we can go out and talk about them and consult with people and get feedback and work through the issues before rolling them out,” Zuckerberg said.

“And that’s a very different approach than what we might have taken five years ago. But I think it’s the right way for us to do this at the scale that we operate in.”

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I am a journalist with significant experience covering technology, finance, economics, and business around the world. As the founding editor of Verdict.co.uk I reported on how technology is changing business, political trends, and the latest culture and lifestyle. I have covered the rise of bitcoin and cryptocurrency since 2012 and have charted its emergence as a niche technology into the greatest threat to the established financial system the world has ever seen and the most important new technology since the internet itself. I have worked and written for CityAM, the Financial Times, and the New Statesman, amongst others. Follow me on Twitter @billybambrough or email me on billyATbillybambrough.com. Disclosure: I occasionally hold some small amount of bitcoin and other cryptocurrencies

Source: Bitcoin Chaos Continues As Facebook’s Mark Zuckerberg Reveals Libra Woes

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Facebook CEO Mark Zuckerberg is speaking at the social media giant’s annual F8 Conference, where it will announce new services. » Subscribe to NowThis: http://go.nowth.is/News_Subscribe #Facebook #F8 #MarkZuckerberg Connect with NowThis » Like us on Facebook: http://go.nowth.is/News_Facebook » Tweet us on Twitter: http://go.nowth.is/News_Twitter » Follow us on Instagram: http://go.nowth.is/News_Instagram » Find us on Snapchat Discover: http://go.nowth.is/News_Snapchat NowThis is your premier news outlet providing you with all the videos you need to stay up to date on all the latest in trending news. From entertainment to politics, to viral videos and breaking news stories, we’re delivering all you need to know straight to your social feeds. We live where you live. http://www.youtube.com/nowthisnews @nowthisnews

Bitcoin Has Crashed–What Now?

Bitcoin (BTC) has crashed. No one really knows why but in my model we should be in for “good” news on the China trade war or some such China-related information that is strong for the Chinese currency. This is only a theory but if it is correct, bitcoin will either rally vertically if no news breaks or the news will appear very soon. This is being written at 12 p.m. GMT September 25 and the news ought to be out there by no later than the end of the week.

If I’m wrong and there is no such news and the price stays down or falls more still with no positive trade war news then my bitcoin theory, which has served so well, will be severely challenged. In any event, bitcoin has crashed. The dreaded flag has broken to the downside and the bottom is anyone’s guess. The decision what to do next comes back to the schism between believing BTC will be worth $100,000-plus a coin or $0 a coin. You have to pick your side.

Way back before this year’s rally, I stated there is another way of looking at this price action. In commodities a big bubble is followed by a series of smaller and smaller echoes of the initial price shock which erupt over time as the years pass.

Each new price eruption is smaller than the last until the original bubble is all forgotten about. If this is your model, this BTC bubble echo is now dead and BTC will fall back to the $2,000-$3,000 range or even lower. Then after a year or two there will be another small vertical and on this pattern will go, until bitcoin is all  but forgotten.

Today In: Money

The alternate model is the tech boom, where the original bubble was replaced by another bigger rally, one we have still not seen the end of. Is bitcoin a commodity or a value added instrument? Bitcoin isn’t like gold or copper, where a price rise creates a glut.

Or is it? For me this is a very tempting model because I experienced it as a youngster and saw it play out all the while everyone continued to wish for the return of the moment when copper or gold went to the moon. However, bitcoin is not going to flood the market as miners pour resources into a race to over produce.
Bitcoin protects itself from exactly the economic reason why high prices are the solution to high prices.The choice is clear for players in this game of speculation, steer clear or buy the dip. I’ll be buying the dip but not in a hurry. This is the chart of what has happened:

Bitcoin has crashed

Credit: ADVFN

The flag got broken to the downside and it’s clear as day that a lot of people took this as a cue to get out, causing a panic. I’ve put some levels equivalent to some zones where the price might settle. I will be buying a little in the coming days and more if we hit $6,000 and a lot if we see $4,000.

Meanwhile, there was been a strange crash in hash rate before this price fall, so everyone is free to link that up with this fall. There may have been a BTC miner who needed to sell a big chunk of BTC and in this fragile market with everyone staring at the same delicate chart pattern, it doesn’t take much to create an avalanche. I must admit to staring at this chart before it crashed thinking I should sell.
This would have been a good move but experience has taught me that you can win on the exit but lose on the reentry. It’s great missing a fall but you can also miss the rally which can end up even more painful. This is the basic lesson of the randomness of markets. Back the direction you believe is the long-term outcome and buy the dips or don’t play at all. Bitcoin is like backing Apple when it was on the edge of going bust: do you believe in the future or not?

If you do, you hold forever and buy the dips. The only thing you mustn’t do with the position is let that put your finances at risk or hurt your sanity. As a believer I will buy this dip, in the same way as I bought the last, little and often. For those who don’t believe in the long term you should stay well clear.Be among the first to get important crypto and blockchain news and information with Forbes Crypto Confidential. It’s free, sign up now.

—-Clem Chambers is the CEO of private investors website
  ADVFN.com

and author of
Be RichThe Game in Wall Street

and
Trading Cryptocurrencies: A Beginner’s Guide

Chambers won Journalist of the Year in the Business Market Commentary category in the State Street U.K. Institutional Press Awards in 2018.

I am the CEO of stocks and investment website ADVFN . As well as running Europe and South America’s leading financial market website I am a prolific financial writer. I wrote a stock column for WIRED – which described me as a ‘Market Maven’ – and am a regular columnist for numerous financial publications around the world. I have written for titles including: Working Money, Active Trader, SFO and Technical Analysis of Stocks & Commodities in the US and have written for pretty much every UK national newspaper. In the last few years I have become a financial thriller writer and have just had my first non-fiction title published: 101 ways to pick stock market winners. Find me here on US Amazon. You’ll also see me regularly on CNBC, CNN, SKY, Business News Network and the BBC giving my take on the markets.

Source: Bitcoin Has Crashed–What Now?

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Check out the Cryptocurrency Technical Analysis Academy here: https://bit.ly/2EMS6nY In this video we discuss the recent Bitcoin crash, and the affects that Bitcoin crash may have on the Bitcoin market over the coming days. Bitcoin crashed nearly $2,000 yesterday while we were livestreaming, and found support around the Bitcoin support level of $11,700 as expected. Whether Bitcoin will continue it’s march ever higher from here, or if Bitcoin has now started a longer Bitcoin correction is yet to be seen, but we do know that Bitcoin has finally had opportunity to consolidate the gains Bitcoin has made over the past few weeks. – – – If you enjoyed the video, please leave a like, and subscribe! – – – Follow me on Instagram & Twitter: @cryptojebb Join the Discord! https://discord.gg/59jGjJy #Bitcoin #BitcoinToday #BitcoinNews I am not a financial adviser, this is not financial advice. I strongly encourage all to do their own research before doing anything with their money. All investments/trades/buys/sells etc. should be made at your own risk with your own capital. Spare Change? BTC 127eLjKTBKU9HTFhYowCDC4D3JBxonVk15 ETH 0x5115ACa82edf204760fE3B351c08a48d6004D89B LTC LSKXx3fQRK5LMowGznVvo6A9NtmtaQaoqP Please do not feel obligated to donate, though donations are appreciated!

Bitcoin Market Falls Sharply As Litecoin Suddenly Crashes

Bitcoin and cryptocurrency market watchers were on high alert today as the eagerly-anticipated Bakkt crypto platform went live.

The bitcoin price failed to perform, however, with bitcoin losing around 2% of its value since Bakkt began trading its “physically” settled bitcoin futures contracts, with some $8 billion wiped from the wider cryptocurrency market today.

Meanwhile, litecoin, the fifth largest cryptocurrency by market value, has suddenly gone into free fall, losing almost 10% of its value in a matter of minutes.

The reason for litecoin’s sudden sell-off was not immediately clear, however litecoin is down some 50% since June, thought to be a response to the gains litecoin made earlier in the year as traders cashed out of their positions.

Today In: Money

Litecoin, which has been called the silver to bitcoin’s gold, surged in the first half of 2019 as traders bet an August so-called halvening of the cryptocurrency, where miner rewards for finding blocks are cut, putting a squeeze on supply, would spark a crypto bull market.

Bitcoin is itself due to undergo a halvening event in May next year and many have suggested this will be the catalyst for the next major bitcoin leap higher.

However, many had also expected bitcoin and the broader cryptocurrency market to get a boost when the Bakkt platform began operating today.

Bakkt, an Intercontinental Exchange-backed bitcoin and crypto platform, was unveiled last year and boasted computing giant Microsoft and coffee chain Starbucks among its partners–promising to open up bitcoin to institutional investors and bring crypto spending to the high street.

Trading of Bakkt’s hyped “physical” bitcoin futures, meaning that traders and investors are not able to sell more bitcoin than they actually have, have been muted today, however.

There were just five bitcoin futures contracts traded via the platform after the first hour, rising to 28 ten hours after launch.

Traders and bitcoin industry executives were quick to play down Bakkt’s slow start.

“Bakkt will be likely first a trickle and then a flood,” Su Zhu, chief executive of Singapore-based hedge fund Three Arrows Capital, said via Twitter.

“The reality is that most regulated futures contracts get low adoption on day one simply because not all futures brokers are ready to clear it, many people want to wait and see, the tickers are not even populated on risk systems.”

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I am a journalist with significant experience covering technology, finance, economics, and business around the world. As the founding editor of Verdict.co.uk I reported on how technology is changing business, political trends, and the latest culture and lifestyle. I have covered the rise of bitcoin and cryptocurrency since 2012 and have charted its emergence as a niche technology into the greatest threat to the established financial system the world has ever seen and the most important new technology since the internet itself. I have worked and written for CityAM, the Financial Times, and the New Statesman, amongst others. Follow me on Twitter @billybambrough or email me on billyATbillybambrough.com. Disclosure: I occasionally hold some small amount of bitcoin and other cryptocurrencies.

Source: Bitcoin Market Falls Sharply As Litecoin Suddenly Crashes

4.96K subscribers

The cryptocurrency market has fallen sharply over the past couple of days and is currently at $241 billion market capitalization at the time of recording. While the Bithumb hacking and Japanese regulators’ strict outlook towards cryptocurrency exchanges are being cited as reasons for the sharp decline, the likely cause is that we are still stuck in a long-term bearish cycle. We have still not discovered the bottom of the market, and chances are that the market will continue to be in a state of decline for some time. EOS has taken the biggest hit after a stop-start mainnet launch and controversies surround centralization and constitution. We strongly recommend cryptocurrency investors to take a mid-to-long term approach towards investing and hodl strongly. We believe that mainstream adoption and regulation will brining institutional investors and the next set of retail investors to the market driving prices up in the ling run. References: Correction Deepens as Coin Values Approach 2018 Lows: https://hacked.com/cryptocurrency-mar… Cryptocurrency Market Drops to $241 Billion, EOS Takes a Huge Beating: https://www.ccn.com/cryptocurrency-ma… Bitcoin Price Hits 2018-Low at $5,825, Where Will it Bottom Out?: https://www.ccn.com/bitcoin-price-hit… Follow Crypto Dost on Twitter: https://twitter.com/TheCryptoDost For enquiries, write to thecryptodost@gmail.com Disclaimer: Please keep in mind that I have made this channel to share my experiences in the cryptocurrency market. I am not a professional financial advisor and the information provided is solely for educational purposes. Consult your own financial advisors and do your own research before investing in cryptocurrencies. Investing in cryptocurrencies is inherently risky and you can also lose all the amount you invested. Only invest the amount you can afford to lose. The channel shall not be liable to the viewer for any damages, claims, expenses or losses of any kind (whether direct or indirect) suffered by the viewer from or in connection with the information obtained on this channel.

 

‘Extreme’ Bitcoin Warning Spooks Crypto Market

Bitcoin and cryptocurrency traders and investors are nervously watching prices after market sentiment appeared to take a turn for a worse, dropping to its lowest level since December 2018.

The bitcoin price has been hovering around $10,000 per bitcoin for a few weeks, with many hoping bitcoin was becoming a safe haven from turbulent markets.

Bitcoin and crypto investors are worried, however, with the Crypto Fear and Greed Index showing “extreme fear,” and earlier this week dropping to a 244-day low last seen when bitcoin crashed to around $3,000.

The fear index hit an all-time high in late June as excitement around Facebook’s plans for its bitcoin rival reached fever pitch but has since dived as regulators signal their dissatisfaction with the social media giant.

“The current regulatory roadblock on Facebook’s plans for its digital token has dimmed down investor sentiment for cryptocurrencies,” said Christel Quek, chief commercial officer at Bolt Global, a cryptocurrency wallet provider and entertainment company.

The fear index is currently showing a reading of 20, but earlier this week dropped as low as 11 after falling sharply throughout August.

Since the index hit its year-to-date lows, the bitcoin price has fallen a further 2%, while the overall cryptocurrency market has seen more than $30 billion wiped from it over the last week.

Meanwhile, the bitcoin price dropped below the psychological $10,000 per bitcoin mark this week, further worrying traders and investors.

Some in the bitcoin and cryptocurrency industry pointed out the wider cryptocurrency market has declined along with the bitcoin price.

“Bitcoin and major cryptocurrencies including litecoin, ethereum and Ripple’s XRP have declined [this week], weighed down by concerns of a slowing economy,” Quek added.

The fear index, created by website and software comparison company Alternative.me, calculates the index’s value daily on a scale of 0 to 100 using volatility, market volume, social media, survey, dominance, and trends. Zero means “extreme fear,” while 100 means “extreme greed.”

Follow me on Twitter.

I am a journalist with significant experience covering technology, finance, economics, and business around the world. As the founding editor of Verdict.co.uk I reported on how technology is changing business, political trends, and the latest culture and lifestyle. I have covered the rise of bitcoin and cryptocurrency since 2012 and have charted its emergence as a niche technology into the greatest threat to the established financial system the world has ever seen and the most important new technology since the internet itself. I have worked and written for CityAM, the Financial Times, and the New Statesman, amongst others. Follow me on Twitter @billybambrough or email me on billyATbillybambrough.com. Disclosure: I occasionally hold some small amount of bitcoin and other cryptocurrencies.

Source: ‘Extreme’ Bitcoin Warning Spooks Crypto Market

Bitcoin Price Crashes $800 in Minutes as Bears Eye $9K Support Next

Bitcoin Price Crashes $800 in Minutes as Bears Eye $9K Support Next

Bitcoin traders eat their wallets

Traders were scratching their heads on social media Saturday in the wake of the sudden losses, with BTC/USD crashing from $10,180 to $9,410.

At press time, the pair had recovered marginally to circle $9,500, while a lack of obvious factors left commentators struggling to understand the market.

As Cointelegraph reported, a return to $10,000 earlier came as a surprise after a similar uptick occurred in a matter of minutes.

Previously, regular commentator Josh Rager had eyed a break below $9,600 as a gateway to lower levels, with the potential for $9,000 to also fall.

Some had anticipated volatility continuing in the short term. On Twitter, the trader known as CryptoCohen sounded the alarm hours before the $800 losses.

“Could be a larger correction in play – could take a lot longer too – longer than many would expect/hope. But good things come to those who wait,” he summarized.

Bitcoin’s move meanwhile had a more predictable effect on altcoin markets, with tokens in the top twenty cryptocurrencies by market cap shedding up to 4.5%.

Monthly, Bitcoin price has lost 20%, Cointelegraph noting that end-of-year and longer-term price forecasts remain bullish.

Source: https://cointelegraph.com/news/bitcoin-price-crashes-800-in-minutes-as-bears-eye-9k-support-next

The Large Bitcoin Collider Is Generating Trillions of Keys and Breaking Into Wallets – VICE

Since we first published this article, major security flaws in the Large Bitcoin Collider client have come to light. Check out our follow-up reporting on these issues here.

For nearly a year, a group of cryptography enthusiasts has been pooling their resources on a quixotic quest to brute-force crack one of bitcoin’s cryptographic algorithms for creating wallet addresses. This is thought to be impossible today, but if they succeed, at least one element of bitcoin’s cryptography will be instantly obsolete.

It’s probably due to the scope of the challenge that the project is called the Large Bitcoin Collider, after the Large Hadron Collider, the world’s largest particle accelerator. But instead of new physics, the Large Bitcoin Collider is hunting cryptographic collisions—essentially proving that a supposedly unique and random string of numbers can be duplicated. More on collisions and their ramifications for bitcoin later, but along the way the LBC is using its computing power to try and bust open bitcoin wallets owned by other people, and potentially taking the coins inside.

Read More: The Great Physical Bitcoin Robbery

The basics are this: bitcoin addresses containing funds can be accessed by private keys, which are generated at the same time as the address. Technically, a number of private keys could work with any given address, but you’d need a huge amount of computing power to brute force your way through enough possibilities to find any of them. The LBC attempts to accomplish this by recruiting the computing power of anyone who’s willing to download and run their software.

Finding a private key that works with an existing wallet is a fast-and-loose version of “cracking,” and gives the attacker access to all the funds inside. But when someone in the LBC pool finds a working private key, do they get to keep the coins?

“In principle yes, although there is a process defined where—if someone appears with an alternate key—the pool members consider him the owner of the address,” “Rico,” the pseudonymous lead of LBC, told me in an email. He would only tell me that he’s a computer programmer “past his 40s,” who lives in Europe.

As for the legality of all this, LBC advises participants with a rather laissez-faire attitude.

“Depending on your jurisdiction, this may be considered theft and is therefore illegal,” the site’s FAQ states. “However, there are many jusrisdictions [sic] where you could perfectly legally claim 5-10% of the value found. So you should consider if you want 100% and become a criminal or if you get 10% and still be a law abiding citizen.”

The LBC has been working for just under a year. So far, Rico claims, the project has generated over 3,000 trillion private keys and checked them against existing bitcoin addresses to see if they work, and has found three that do and contain bitcoin. They’ve found over 30 private keys in total, some of which are for so-called “puzzle” addresses that are suspected to have been generated as easy bait for crackers.

“This project has been called many things: Impossible, illegal, pointless, cool, etc.”

Cracking wallets may seem malicious on the surface—and if an LBC participant knowingly steals funds, it might just be—but it also has research value. Bitcoin security researcher Ryan Castellucci has done work cracking wallets as a proof-of-concept in order to model attacker behaviour and defend against it.

“The thing that disappoints me about this is that they’re only checking addresses that have a balance instead of all addresses that have ever been used,” he said in an interview over the phone. “For research, it’s much more interesting to check all addresses that have ever been used, because that will show you if there’ve been weak addresses created in the past and if they’ve been cleaned out by attackers.”

But cracking wallets is just one part of the LBC’s mission. The other is to find a genuine cryptographic collision, which would mean it’s possible to generate inputs that, when put through the bitcoin address hashing algorithm, generate an identical pair. If it were ever to happen, bitcoin would have to use a new cryptographic algorithm for addresses. This would be similar to Google creating a collision with the once-popular SHA-1 cryptographic algorithm, which ended its usefulness for good.

Read More: I Broke Bitcoin

“Finding a P2PKH-collision [one cryptographic method of creating bitcoin addresses] would probably mean the end of P2PKH but not bitcoin,” Rico explained, regarding the ramifications of finding a collision. “Bitcoin would evolve with new address types. Most certainly it wouldn’t ‘die’ because of this.”

Castellucci also urged caution when it comes to getting all riled up about the LBC’s search for a cryptographic collision in bitcoin.

“To effectively find [a collision], you would have to find some way to generate [keys] much, much faster than is currently known to be possible,” he said. “Unless they find some sort of breakthrough in cracking techniques, the brute force strategy they’re using poses no threat to anybody’s bitcoin.”

“Someone could play the lottery three weeks in a row and win every time,” he explained. “That theoretically could happen, but it’s safe to assume it won’t.” Castellucci isn’t alone in this belief. Others, on the /r/bitcoin subreddit for example, have been much less kind and called the LBC “pointless.” But that hasn’t deterred Rico.

“Since it’s inception [around] 8 months ago, this project has been called many things: Impossible, illegal, pointless, cool, etc.,” Rico wrote.

“I think there is more waiting to be uncovered by the LBC—including a collision,” he continued. “So with that in mind we really do not care much about what ‘someone on Reddit’ said.”

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Source: The Large Bitcoin Collider Is Generating Trillions of Keys and Breaking Into Wallets – VICE

Warren Buffett: ‘Gambling Device Bitcoin Hasn’t Produced Anything’

Turns out 88-year-old Warren Buffett isn’t warming up to crypto after all. Speaking at what’s been dubbed the “Woodstock of Capitalism”, the billionaire investor told shareholders in Berkshire Hathaway how he really feels about bitcoin. His company’s annual shareholder event is being held in Omaha today, and he just couldn’t resist lamenting the digital currency that he just doesn’t understand. Buffett reportedly stated:

“It’s a gambling device… there’s been a lot of frauds connected with it. There’s been disappearances, so there’s a lot lost on it. Bitcoin hasn’t produced anything.”

At least Buffett didn’t call it “rat poison squared” like he did last year. His partner in crime, Charlie Munger, reportedly once compared crypto trading to “dementia.” Buffett’s shareholders probably come to Omaha just to hear what he’ll say next about the crypto revolution taking the economy by storm.

bitcoin

The bitcoin price is barreling for $5,700. | Source: CoinMarketCap

BITCOIN ‘ISN’T AN INVESTMENT’

Buffett didn’t stop there. He went on to insult investors who not only have benefitted from the peer-to-peer nature of bitcoin but he also suggested that it’s not an investment at all. Tell that to the 100-million strong crypto community, many of whom have seen their portfolios balloon since the bitcoin price hit a new 2019 high this week. Buffett is digging his own grave, so to speak, saying:

“It doesn’t do anything. It just sits there. It’s like a seashell or something, and that is not an investment to me.”

Bitcoin’s market cap is now $101 billion; it’s increased from $89 billion in the past two weeks or so. If that’s a seashell, then take us to the beach so we can start collecting them.

berkshire hathaway

Berkshire Hathaway shares are underperforming the S&P 500 year-to-date. | Source: Yahoo Finance

WARREN BUFFETT’S BUTTON ICO

He went on to seemingly poke fun at ICOs next because he couldn’t possibly mean bitcoin when he says:

“I’ll tear off a button here. What I’ll have here is a little token…I’ll offer it to you for $1000, and I’ll see if I can get the price up to $2000 by the end of the day… But the button has one use and it’s a very limited use.”

Hmm, let’s see. Bitcoin is a store of value that rivals gold. It is a peer-to-peer digital currency that gives migrants a way to send money to their families faster and cheaper than any money-transfer service without the blockchain can do. And it’s decentralized, so it’s not subject to the whims of any central bank or government that turns on the printing press and causes inflation.

IMF to crypto: “please be gentle with our house of cards” https://www.cnbc.com/2019/04/11/cryptocurrencies-fintech-clearly-shaking-the-system-imfs-lagarde.html 

Cryptocurrencies are ‘clearly shaking the system,’ IMF’s Lagarde says

IMF Managing Director Christine Lagarde said Wednesday that new technologies like digital assets and cryptocurrencies are having a clear impact on the banking sector.

cnbc.com

Whether he realizes it or not, Buffett is spreading FUD about bitcoin and the blockchain, saying:

“Blockchain…is very big, but it didn’t need bitcoin. J.P. Morgan, of course, came out with their own cryptocurrency.”

Blockchain pioneer Wences Casares once said that people who fail to recognize the value of bitcoin but believe in blockchain tech demonstrate an “ignorance for how the system works.” We’ll leave Warren with Wences’ words of wisdom:

“Blockchain doesn’t exist without bitcoin…If you were to remove the bitcoin, miners would disappear and so would the blockchain.”

Source: Warren Buffett: ‘Gambling Device Bitcoin Hasn’t Produced Anything’

This Awful Bitcoin Stat Guarantees It’s Not Crypto’s Future: Mathematician

With all the hype about blockchains and their many uses, we shouldn’t forget the original purpose for the Bitcoin blockchain and Nakamoto’s great leap forward.

Blockchains and cryptocurrencies were created to be decentralized currencies, replacing or complementing fiat currencies. For the most avid crypto fans, crypto is the future of currency and will eventually handle full-scale economies. We dream of the day that we laugh and tell our kids and grandkids that we had physical wallets, paper currencies, and things called “credit cards” (“Grandpa, seriously, you are so old!”).

Preparing the Crypto Economy for Mass Adoption

So what has to happen in order for us to run economies on the blockchain?

There are several hurdles we still need to clear, like getting the value of these currencies to be stable, handling privacy in a sensible way, and getting confirmation speeds fast enough for point-of-sale transactions.

By far the most glaring hurdle, however, is throughput. We need to be able to handle many, many more transactions per second than any current blockchain is capable of. At 13 transactions per second (a high estimate), Bitcoin can handle just over a million transactions per day. For niche, small economies, this might do the trick. But it certainly won’t do it for, say, the US economy.

Let’s put this into perspective. In 2017, the US gross domestic product (GDP) was almost $20 trillion. GDP isn’t a great measure of how much money changes hands during the year, but for our purposes, it’s close enough. If about $20 trillion changed hands in the US in 2017, then about $54 billion changed hands every day (20 trillion divided by 365). Ignoring how slowly Bitcoin processes transactions, if it were to handle $54 billion in transactions in one day, transactions would have to be on average about $54,000 (54 billion divided by 1 million).

What? Your everyday transactions aren’t $54,000 on average? Of course not. Between 2012 and 2017, US consumers spent roughly $80 per transaction online.

bitcoin is bad for payments

Bitcoin doesn’t look like a candidate to replace credit cards in the online payments realm. | Source: Statista

In 2016, transactions on Amex credit cards averaged about $141, and those on Visa averaged about $80. While it is true that corporations tend to transact in higher dollar amounts, it’s still likely that the crypto community is still a few orders of magnitude away from being able to handle all the transactions in an economy on a single blockchain.

If, based on the statistics I just gave, we assume that transactions are about $100 on average, then $54 billion would change hands every day in roughly 540 million transactions (54 billion divided by 100). That boils down to about 6,000 transactions per second on average. If we take into account the fact that most people transact during the day, a quick recalculation yields about 10,000 transactions in an average daytime second (instead of dividing by 24 hours of the day, divide by 16 to account for about 8 hours of sleep).

This estimate is probably about right. There are roughly 324 million people in the United States, and about 5 million businesses. If we assume that people and businesses, on average, transact 1.5 times per day, then we have about 500 million transactions per day (329 million entities multiplied by 1.5). This is close to our estimate of 540 million daily transactions from before, which gives about 10,000 transactions per daytime second in the United States.

Bitcoin Would Need to Increase Transaction Capacity By Four Orders of Magnitude to Replace Visa

Mastercard, Visa, Bitcoin

With Bitcoin’s staggeringly-limited transaction capacity, it’s unrealistic to believe it can rival Visa or Mastercard – much less both. | Source: Shutterstock

Getting back to the original question, how many transactions per second does a blockchain have to be able to handle in order to support the United States economy? Our rough calculation of 10,000 transactions per second is almost certainly not enough, but it does give a base from which we can work. To give perspective, Visa processes about 1,700 transactions per second on average but at peak times it can handle up to about 24,000 transactions per second. Their max limit is just over an order of magnitude higher than the average, in order to handle high-volume days like Black Friday or the post-Christmas wave of returns.

Taking Visa’s data as an example, since 10,000 transactions per second is our rough estimate for the average, we’d probably need to be able to handle around 100,000 transactions per second to really kill it (one order of magnitude higher than the average, similar to Visa). That’s a lot. More precisely, that’s about 10,000 times faster than Bitcoin—a whopping difference of four orders of magnitude.

To me, this says that our methods of finding consensus on a blockchain are simply not fast or powerful enough to actually use crypto as a viable currency. We need innovations in infrastructure, hardware, and consensus algorithms in order to even hope to reach this threshold.

Bitcoin Is Not the Future of Crypto

bitcoin

Derek Sorensen believes Bitcoin is definitely not the future of crypto. | Source: Shutterstock

That is to say that, barring some major changes and improvements, Bitcoin is almost certainly not the future of crypto.

Technologies like the Lightning Network attempt to solve the scalability problem, but do so awkwardly and ineffectively. Opening channels to transact off-chain ties up money in extremely inconvenient ways. In practice it incentivizes users to open a single channel with a centralized liquidity provider on the blockchain, rather than opening many channels. This effectively creates unregulated, centralized banks, and in my view goes against the core principles of blockchain technology. Even worse, because transactions are done off-chain and channel data can’t be deterministically rebuilt, if a Lightning node crashes, both parties can easily lose funds. It may genuinely be one of the worst ideas in cryptocurrency.

Notwithstanding, the blockchains of the future may not be so far off. New research in math shows promising results in the mathematical foundations of consensus that could produce blockchains with 50,000 transactions per second or more without compromising safety or decentralization. Every day, a new paper comes out or a crypto startup launches a new product.

There are plenty of bright minds working on securing the crypto dream. I guess in twenty years if you’re paying for your groceries with crypto you’ll know that we succeeded.

About the Author: Derek Sorensen, Pyrofex Research Mathematician, has an MSc in Mathematics and Computer Science from the University of Oxford and is set to start his PhD this fall at the University of Cambridge, where he will study logic and topology. His work at Pyrofex is in formal verification, which includes research on the theory of consensus and setting up mathematical frameworks to prove theorems about code.

Source: This Awful Bitcoin Stat Guarantees It’s Not Crypto’s Future: Mathematician

Sleeping with the Enemy: Why Institutional Adoption is Bad for Bitcoin

bitcoin, wall street, crypto, nyse

If recent noises coming out of Wall Street are anything to go by, it looks like 2019 is shaping up to be the year of the institutions for Bitcoin and cryptocurrency.

However, the arrival of the institutions as they stampede over that hill represents a double-edged sword. On the one hand, prices will almost certainly pump in the short to medium term, even if just by association alone.

On the other hand, we appear to be in the process of welcoming into our beds the very enemy that cryptocurrency was set up to defeat – the old, deep-rooted bloodlines of the financial elite.


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So yes, the institutions are absolutely coming to crypto, and if you think that’s a good thing, then this may be a good time to ask where your loyalties actually lie.

Cryptocurrency’s Overton Window Threatens to Get Smaller

gemini bitcoin crypto exchange

Gemini, the crypto exchange founded by the Winklevoss twins, is touting its status as a “regulated” platform to lure institutions. | Source: Shutterstock

The Overton window refers to the range of ideas that are permitted to be discussed in the public sphere. The topics outside the window aren’t necessarily banned or censored – they’re just buried so deep that most people don’t know they exist. Not until years later when you stumble across them in some shady corner of the internet, usually presented in the form of a rouge-colored pill.

As has already been witnessed in the r/bitcoin subreddit, when people have a vested interest to protect, they will quite happily make adjustments to the length and breadth of the Overton window to keep its range of view to their liking.

Deleting unfavourable comments from a crypto subreddit isn’t all that surprising, especially given how much rabid coin holders want to protect their investments. But there’s ample evidence to suggest that the rampant censorship on r/bitcoin began only when the institutions arrived.

Those institutions are the financial backers behind Bitcoin’s leading development group – Blockstream. They include AXA Venture Partners, an investment wing of AXA Group – the second largest financial services firm in the world. Blockstream has helped guide the development of Bitcoin since 2016, and if you didn’t already know that, then it may be because the Overton window has been set up specifically so that you don’t.

Without veering into the Bilderberg conspiracy, the censorship of r/bitcoin offers a taste of how the ‘old money’ institutions react to cryptocurrency’s open-source, decentralized ideals. They laugh, then proceed to take your money.

Recuperation: Absorbing Bitcoin Without Killing It

facebook privacy scandal

It’s hard to believe that Facebook was once hailed as a technological messiah. Will crypto suffer a similar fate? | Source: JOEL SAGET / AFP

“Whoops! The web is not the web we wanted in every respect.”

Those words were uttered by Sir Tim Berners-Lee earlier this year, as the man who invented the World Wide Web bemoaned the fact that the original dream of the internet had not come to fruition.

Berners-Lee was comparing the early 1990s notions of what the internet promised to be – free, open, anonymous, decentralized – with the internet we’ve come to know today – censored, controlled, tracked, and spied upon, thanks to the collusion of governments and big tech corporations.

Note: the internet didn’t need to be destroyed to have its disruptive potential neutralized; it only had to be brought round to the accepted way of doing things. This is a process which has happened often enough to gain its own name – recuperation, defined as:

the process by which politically radical ideas and images are twisted, co-opted, absorbed, defused, incorporated, annexed and commodified within media culture and bourgeois society, and thus become interpreted through a neutralized, innocuous or more socially conventional perspective.”

Some Bitcoin enthusiasts were predicting a fate of recuperation for the crypto space back in 2014, such as this early Bitcoin miner by the name of Stefan Molyneux.

Zooming in on the internet analogy, in 2011 Facebook was being hailed as a technological messiah for the inadvertent role it played in helping to organize the Tahrir Square protests in Egypt. Fast forward a few years, and Mark Zuckerberg’s social network has become one of the biggest threats to privacy in internet history.

Crypto is the Cure: But Will We Take Our Medicine in Time?

bitcoin crypto

Bitcoin’s future success or failure as a tool of freedom will not come down to the efficiency of its technology, but whether or not people can step up to the responsibility of being their own caretaker. | Source: Shutterstock

The only way to avoid the snare of the banksters, the globalists, the mainstream, the man – whoever it may be – is to become independent and self-sufficient enough that we no longer need to buy what they’re selling. Under those conditions, no amount of propaganda or salesmanship would have an effect, since there would be no gaping hole left in our lives for them to fill.

The ears of libertarians should be picking up about now, and rightly so. The plight of libertarianism as a political ideology is very analogous to the plight of Bitcoin in its quest to liberate the masses from financial bondage.

The fate of libertarianism depends not on its efficacy as a system of governance, but rather on the ability of the average citizen to live up to its ideals. Likewise, Bitcoin’s future success or failure as a tool of freedom will not come down to the efficiency of its technology, but whether or not people can step up to the responsibility of being their own caretaker.

In today’s culture of dependence, the prospect of either of these eventualities coming to fruition seems slim. The education required to foster this new mentality of independence isn’t found in the public school system. If the sudden increase in Bitcoin’s use in Venezuela is anything to go by, then as is often the case as we look through history, we may first need to suffer catastrophe before we can see where we’ve gone wrong.

Perhaps a catastrophe similar to, or worse than, the one which caused a cipher named Satoshi Nakamoto to commence work on Bitcoin in 2008.

“03/Jan/2009 Chancellor on brink of second bailout for banks.”

Bitcoin’s Future is Not Set – its Fate is what it makes for Itself

bitcoin, institutional investor

It’s unlikely that the established financial order will just saddle up and play along with the quasi-anarchist rules set up by a freakish band of coders and cypherpunks.| Source: Shutterstock

Look, if the institutions arrive and all they do is use cryptocurrency to diversify and boost their pension funds, then all is well. Prices will increase through increased demand and exposure, and all of us early adopters will reap the benefits of this adoption in the long run.

It’s unlikely, however, that the established financial order will just saddle up and play along with the quasi-anarchist rules set up by a freakish band of coders and cypherpunks. Yes, they’ll use the technology, but that doesn’t mean they’ll play by its rules.

This has been seen already as firms like JP Morgan and Facebook turn to creating their own cryptocurrencies – based on their own private protocols, with their own self-tailored rules. Strangely enough, this could turn out to be the most amicable solution between the cryptosphere and the institutions – they have their ‘cryptos,’ and we keep the real thing.

Disclaimer: The views expressed in the article are solely those of the author and do not represent those of, nor should they be attributed to, CCN.

Source: Sleeping with the Enemy: Why Institutional Adoption is Bad for Bitcoin

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