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STARKs, Part I: Proofs with Polynomials
Special thanks to Eli Ben-Sasson for ongoing help, explanations and review, coming up with some of the examples used in this post, and most crucially of all inventing a lot of this stuff; thanks to Hsiao-wei Wang for reviewing Hopefully many people by now have heard of ZK-SNARKs, the general-purpose succinct zero knowledge proof technology that can be used for all sorts of usecases ranging from verifiable computation to privacy-preserving cryptocurrency. дальше »
2018-7-21 23:03 | |
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STARKs, Part II: Thank Goodness It's FRI-day
Special thanks to Eli Ben-Sasson for ongoing help and explanations, and Justin Drake for reviewing In the last part of this series, we talked about how you can make some pretty interesting succinct proofs of computation, such as proving that you have computed the millionth Fibonacci number, using a technique involving polynomial composition and division. дальше »
2018-7-21 23:03 | |
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On Medium-of-Exchange Token Valuations
One kind of token model that has become popular among many recent token sale projects is the “network medium of exchange token”. The general pitch for this kind of token goes as follows. We, the developers, build a network, and this network allows you to do new cool stuff. дальше »
2018-7-21 23:03 | |
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Notes on Blockchain Governance
In which I argue that “tightly coupled” on-chain voting is overrated, the status quo of “informal governance” as practiced by Bitcoin, Bitcoin Cash, Ethereum, Zcash and similar systems is much less bad than commonly thought, that people who think that the purpose of blockchains is to completely expunge soft mushy human intuitions and feelings in favor of completely algorithmic governance (emphasis on “completely”) are absolutely crazy, and loosely coupled voting as done by Carbonvotes and similar systems is underrated, as well as describe what framework should be used when thinking about blockchain governance in the first place. дальше »
2018-7-21 23:03 | |
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Malta’s Blockchain Island Yet To Enforce Cryptocurrency Regulatory Framework
Malta is becoming one of the biggest cities for crypto platforms, so it makes sense that they are establishing some ground rules. However, the new regulations have not been put into effect yet, despite the “Blockchain island” hype. дальше »
2018-7-21 12:53 | |
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Have Institutional Investors Lost the Chance to Make Lambo Money in Crypto?
Bitcoin went on a serious bull run in 2017 and rose over 1,900 percent by the end of the year. Despite that, Wall Street remained largely skeptical on the subject of digital currencies throughout the past year. дальше »
2018-7-21 01:00 | |
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The four obstacles standing in the way of mainstream cryptocurrency usage
Starting with Bitcoin’s release in 2009, cryptocurrency has gone from humble beginnings as a niche technology to the successful currency that it’s become today. We continue to explore new and exciting ways to harness the full power of cryptocurrency and blockchain technology. дальше »
2018-7-21 00:25 | |
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UDAX Mobile App May Have Legal Trouble With Coinbase Pro Trading Platform
UDAX Mobile App May Have Legal Trouble With Coinbase UDAX is a new platform that intends to make cryptocurrency exchanges and trading platforms more accessible to people and the solution of the company for this problem is to focus on mobile. дальше »
2018-7-20 20:55 | |
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This Silicon Valley-Backed Blockchain Startup Wants to Become the Wikipedia of Data
DIRT, a blockchain startup that plans to develop a trusted platform for structured data, has raised $3 million in a seed funding round. The San Francisco-based company said investment firms that participated in the round include General Catalyst, Greylock Partners, Lightspeed Venture Partners, Pantera Capital and others. дальше »
2018-7-21 20:14 | |
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This Silicon Valley Backs Blockchain Startup Wants to Become the Wikipedia of Data
DIRT, a blockchain startup that plans to develop a trusted platform for structured data, has raised $3 million in a seed funding round. The San Francisco-based company said investment firms that participated in the round include General Catalyst, Greylock Partners, Lightspeed Venture Partners, Pantera Capital and others. дальше »
2018-7-20 20:14 | |
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JPMorgan: Ripple, Bitcoin, Ethereum, Gardona, Dash, Litecoin stay here
This prediction by JPMorgan has been mentioned in an internal report of the American multinational investment bank and financial services company, headquartered in New York City. Various executives, including the CEO of the company Jamie Dimon, have clearly stated that they believe that cryptocurrency is actually a fraud. However, the internal report holds an entirely different дальше »
2018-7-20 18:24 | |
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Bitcoin Will Fall to $5,000 Before Surging to $50,000 Before the End of the Year
Bitcoin is currently in the midst of a significant price rally. Thus, many experts have come out to say that the bad days are over for the top-ranked cryptocurrency. However, one trader believes that BTC will still see another dip before soaring to a new all-time high (ATH). дальше »
2018-7-20 13:24 | |
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Bitcoin Price Analysis: Head-and-Shoulders Reversal Pushes New Highs
In our previous discussion, a strong possibility for a retest of the low volume spring was noted as the market was beginning the early stages of an inverted head-and-shoulders (H/S) reversal (sometimes called a head-and-shoulders bottom). дальше »
2018-7-18 01:36 | |
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Research: Quantum Computers Can Decipher Private Keys of Cryptocurrencies
Immutability and difficult-to-solve algorithms are the main attractions for cryptocurrencies like Bitcoin apart from potentially creating a new financial system. However, recent research suggests the underlying technology may not be as resilient as perceived. дальше »
2018-7-17 22:00 | |
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Japan’s Line Launch BITBOX Exchange, But It Won’t Be Available In The USA Or Japan
It feels like a very long time ago that we reported on instant messaging service ‘Line’ moving to create their own cryptocurrency exchange, now however we finally have more news about the roll out and future prospects of the exchange. дальше »
2018-7-16 16:00 | |
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Introducing The Real Mr Crypto
Everyone wants to be Mr Crypto, just look at the crypto celebrity scene, it’s full of self proclaimed experts and cryptocurrency figureheads. According to the Jersey Evening Post however, we have a new Mr Crypto. дальше »
2018-7-16 12:30 | |
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Zcash’s “Sapling” Update Will Add New Features Amidst Community Conflict
Zcash has revealed details about its next update, “Sapling,” which is scheduled for October 28th, 2018. The Sapling update will make transactions on shielded addresses much more efficient and lighter on resources. дальше »
2018-7-16 08:58 | |
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CheapAir Announces Partnership With New Bitcoin Payment Processor
Online travel agency Cheapair announced that they resumed ticket purchases with Bitcoins after an indefinite suspension of such service a few days ago. Up until July 13th the company worked with Coinbase as a payment processor, however they had to suspend BTC operations after a series of problems that ended with Coinbase discontinuing its support. дальше »
2018-7-16 22:07 | |
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Zcash’s “Sapling” Update Will Add New Features Amidst Community Conflict
Zcash has revealed details about its next update, “Sapling,” which is scheduled for October 28th, 2018. The Sapling update will make transactions on shielded addresses much more efficient and lighter on resources. дальше »
2018-7-15 15:18 | |
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MonetaryUnit Blockchain Project Acquires Flubit For Crypto Shopping Online
Any person who has made a purchase online at any one time knows that Amazon is the only place to go if you want to get value for your money. However, Flubit is a service that is seeking to change all this, by taking the discounting concept to an entirely new level. With this new […] дальше »
2018-7-15 13:33 | |
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Maltese Blockchain Island Expands Crypto Use With First Two-Way Bitcoin ATM
If anyone has seen the news in the financial world lately, they can see how popular Malta has been in advancing the crypto industry. There have been three new laws established that deal with both crypto and blockchain, which have modeled the way that other countries are handling the activity. However, by bringing in a […] дальше »
2018-7-15 11:43 | |
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Bitmain’s Antminer Z9 Mini Hardware ASIC Mining Could Crush GPU Miners
The cryptocurrency mining sector is poised for imminent shakeup thanks to the latest news about new mining hardware being launched soon. Even though Bitmain has been rather secretive about what kind of mining equipment they are releasing, it is expected to be a mini version. дальше »
2018-7-14 12:08 | |
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PoWx Seeks to Change Bitcoin Mining with “Optical PoW”
Nonprofit organization PoWx has launched this week with the goal of boosting the idea behind proof of work (PoW) through more innovative algorithms. The company is seeking to decentralize Bitcoin mining and make it more accessible to consumers through a new technology that executives have dubbed “optical PoW” — a new type of hardware that utilizes a more advanced and energy-efficient form of laser technology as the cornerstone of mining. дальше »
2018-7-14 01:04 | |
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Belt & Road initiative a catalyst for new identity technologies
It is hoped that Belt and Road associated nations will be generating 80% of the world’s GDP by 2050. To achieve this goal, however, the 68 countries taking part will have to contend with a range of challenges relating to identity interoperability. дальше »
2018-7-13 07:36 | |
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China’s Cryptocurrency Clampdown Turns Country Into A Bitcoin “Wasteland”
China was once the hub of the cryptocurrency movement. After a government crackdown in 2017, however, China has become a cryptocurrency “wasteland” according to a new report from Bloomberg. “Crackdown turns China from bitcoin’s epicenter to a wasteland,” reported Bloomberg earlier this week, citing stats like declining Yuan volume on cryptocurrency exchanges worldwide. The Chinese […] дальше »
2018-7-13 07:21 | |
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How Much Are You Worth On The Black Market?
Ran into debt? Current job isn’t paying enough? Your partner wants a brand new TV, car or diamond ring? It’s probably time to consider using your greatest assets to make a fortune… (however lets hope it doesn’t ever get this far!!) From your head to your toes and everywhere in between. Looking at selling your […] дальше »
2018-7-13 05:19 | |
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In Upstate New York, Crypto Miners have approved New Power Rates
A municipal utility provider in New York got the green light from state regulators to create a new set of electricity rates for cryptocurrency miners. While primarily an administrative move, it’s a potentially significant development for cryptocurrency miners hoping to tap the hydroelectrical resources located in New York. However, given the abundance of low-cost electricity дальше »
2018-7-13 03:13 | |
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Abra Announces New Credit Card Payment Options for Bitcoin Purchases
Bitcoin payment startup Abra has announced the addition of Visa and Mastercard payment options for buying bitcoin on its platform. The new payment option is in partnership with fintech company Simplex, per the company’s blog post. дальше »
2018-7-13 00:38 | |
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Does New YouTube Tool Offer Higher Protection For Video Creators?
Image source: youtube-creators.googleblog.com The biggest fear of many creators online is having their content stolen or plagiarized. However, a new YouTube tool is going to be targeted toward video creators whose content will be protected from being stolen, according to a blog post on YouTube Creator Blog. Many creators online are looking for ways to […] дальше »
2018-7-13 00:17 | |
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Crypto Investors Are Not Left Untouched By The New EU Laws Meant To Stem Money Laundering
For long, money laundering has been linked to terrorism and other numerous criminal activities. This time around, the European Union is taking steps to introduce stricter measures to stem the vice. дальше »
2018-7-13 22:27 | |
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The Genesis Files: With Bit Gold, Szabo Was Inches Away From Inventing Bitcoin
As his Hungarian parents had fled post-war Soviet regime to settle in the United States, Nick Szabo came to call the Californian Bay area of the 1990s his home. Here, he was among the first to frequent the in-person “Cypherpunk” meetings organized by Timothy May, Eric Hughes and other founding members of the collective of cryptographers, programmers and privacy activists centered around the ’90s mailing list of the same name. дальше »
2018-7-13 17:16 | |
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Ripple Adds Facebook, Mastercard and Citibank Veteran to Leadership Team
Real-time gross settlement system, currency exchange, and remittance network Ripple has announced the addition of Kahina Van Dyke to its leadership team as the new senior vice president of business and corporate development. дальше »
2018-7-12 17:00 | |
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Nick Spanos’s Zap Jolts Real Estate With Blockchain-Based Smart Contracts
New York realtors looking to avoid hiccups in their commission payouts can now turn to blockchain-based smart contracts. The first real estate commission split was brokered earlier this summer in Manhattan’s ritzy SoHo neighborhood by New York-based Bapple Realty. дальше »
2018-7-13 15:39 | |
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Ripple (XRP) Technical Analysis July 11th, Will Regulators Kill Crypto?
“We are Reshuffling the World Order” Asheesh Birla- VP, Ripple The influence of regulators is good especially in a sector that is still new and developing. Besides, with regulation, investors’ interests are secured. дальше »
2018-7-11 17:52 | |
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What is Nebulas?
The world of blockchain enables new and exciting possibilities each and every day. However, with these new initiatives also carries new challenges. A major challenge facing blockchain developments is the ability for on-chain, off-chain, and cross-chain contracts, dapps, and other entities to communicate with one another and the outside world. Fortunately, there is a solution: […] дальше »
2018-7-11 17:30 | |
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Google Have Missed The Blockchain Train And They Can’t Catch Up Now
Tech giants Google are well versed in getting ahead of the game and in spearheading technological revolutions. They are considered by many as winning the smartphone race and moreover, have tapped into a wealth of new technologies including conversational interfaces and WIFI casting technology. дальше »
2018-7-11 17:00 | |
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Bitcoin Price Analysis: Breach Below Trading Range May Spark Spring Retest
After a feeble rally on diminishing volume, bitcoin is currently in the middle of its first major pullback in about 2 weeks. Over the last week or so, bitcoin managed to break its sustained downtrend and trend back inside the macro trading range (TR) — both of which are quite bullish market characteristics. дальше »
2018-7-11 00:21 | |
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Advantages of Jinbi Token in the new digital gold market
Virtual money has been a reality in today’s world for some years now. Many people from all over the world are already using cryptocurrency as an investment or to make their purchases. However, for much of the population, it is still a world to discover. дальше »
2018-7-10 21:16 | |
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Market Declines Are Having An Impact On More Than Just The Markets
As the markets decline, we see values stoop to new lows. This is an organic part of cryptocurrency. The saying goes… **** happens, and indeed, this is the case for crypto. When this happens however, we need to consider the wider effect it has on the rest of the crypto-community. дальше »
2018-7-10 17:30 | |
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South Korea to Legitimise the Blockchain and Cryptocurrency Industry
South Korea’s relationship with cryptocurrencies has had a tumultuous past. From the country being an important crypto market to crackdowns and imposition of strict regulations at the beginning of 2018, the authorities have frequently changed their outlook on digital currencies. дальше »
2018-7-10 13:59 | |
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Lenders May Deny Your Mortgage Application if You Sold Bitcoin in the Past
Over the past year, cryptocurrencies like bitcoin have gained in value and some people have ‘cashed out’ their digital assets in order to purchase cars or a new home. However, some people who have sold cryptocurrencies in the past may have a hard time getting a home loan even though they have the funds to […] The post Lenders May Deny Your Mortgage Application if You Sold Bitcoin in the Past appeared first on Bitcoin News. дальше »
2018-7-10 03:05 | |
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CBOE Files with SEC for Bitcoin ETF
The United States Securities and Exchange Commission (SEC) is examining an application from the Chicago Board Options Exchange (CBOE) Global Markets which, if approved, could grant the company a coveted bitcoin ETF license, and bring new waves of institutional investors to the bitcoin arena. дальше »
2018-7-10 02:38 | |
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Three Vital Things to Consider, Before Spending Money on Crypto
Cryptocurrency investment seems to be the new deal for some time now. Considering the quick profit the crypto market provides, new investors are looking to just hop on without any tips and knowledge on the coins they are buying. дальше »
2018-7-6 20:45 | |
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Today Hbus Opens Digital Currency Trading Platform to U.S.
HBUS, a virtual currency marketplace and the U. S. strategic partner of Huobi, has begun accepting new registration from U. S. residents, starting today July 6, 2018. American customers will be able to deposit cryptocurrencies such as bitcoin and ether on its platform. дальше »
2018-7-6 20:36 | |
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BlockShow by Cointelegraph is Debuting in Vegas with BlockShow Americas 2018
Shortly after a successful comeback to Germany with BlockShow Europe 2018, the team gets to work again and announces BlockShow Americas 2018 - the next 2-day show and the very first one to be held in USA. дальше »
2018-7-6 14:58 | |
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Square Confirms Withdrawn Application to the FDIC
On July 5, it was confirmed that Square Inc. had withdrawn its application to open a new depository bank, but said it will refile later this year with the Federal Deposit Insurance Corp. However, its application with the Utah Department of Financial Institutions remains active. дальше »
2018-7-6 13:00 | |
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Why Waves is the Best Option for Airdrops
Waves, a major custom tokens blockchain valued at more than $310 million and currently the 44th-ranked cryptocurrency overall, has successfully turned itself into the most efficient and low-cost platform for airdrops — thanks to its top-of-the-line infrastructure and unique scaling solutions. дальше »
2018-7-6 09:00 | |
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