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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


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


Фото:

HSBC Tentatively Discusses Cases For Using Blockchains And Cryptocurrencies

Cryptocurrency is not only dividing politicians across the globe, but is also dividing the financial and banking industries. While many are distancing themselves from investigating and investing in cryptocurrency and the wallets associated with holding coins, several are discussing the potential future possibilities that they could provide. дальше »

2018-7-22 23:00


Фото:

Big Opportunity for Insurance Industry to Get into Bitcoin, Says Allianz

More and more insurance giants are considering covering cryptocurrency holders and businesses for theft of funds, as Allianz says the industry presents a “big opportunity. ” ‘More Relevant, Important And Prevalent’ Speaking to Bloomberg July 19, spokesman Christian Weishuber forecast rising acceptance and mainstream interest in cryptocurrency meant the insurance sector could make significant inroads in the space. дальше »

2018-7-21 17:00


Designers, don’t be afraid to let robots design

In 1961, Alan Perlis, an early pioneer in computer science, advocated that computer programming should be a requirement of a liberal arts education. He believed students of creative disciplines should learn programming, not so they could become programmers, but so they could learn more about how to construct and analyze processes — whether building an imaginary world for a video game, designing a brand logo, or telling a compelling story. дальше »

2018-7-21 11:30


Can Bitcoin become Digital Gold ?

As Bitcoin has shown life the last several days and rose above $7000, the term “digital gold” has been repeated many times in journalistic publications, tweets, crypto forums and even on TV.   Gabor Gurbacs, director of digital asset strategies at VanEck/MVIS appeared on CNBC’s “Futures Now” and opined on just how big Bitcoin could […] The post Can Bitcoin become Digital Gold ? appeared first on ZyCrypto. дальше »

2018-7-21 22:39


Фото:

Bitcoin Price Analysis: Is this a Bullish Reversal or the Puppet Master at Play?

At last some excitement! Yesterday Bitcoin leapt nearly 12% in 24 hours but what’s behind the rally? Could it be the BlackRock and Coinbase news or is it purely fundamental? Market Overview What a rollercoaster ride! Earlier this week Financial News London reported that the world’s largest ETF provider, BlackRock, had cast its gaze to Bitcoin and other cryptocurrencies as potential investments but before the news even had the opportunity to impact cryptocurrency prices, BlackRock CEO, Read More The post Bitcoin Price Analysis: Is this a Bullish Reversal or the Puppet Master at Play? appeared first on Bitcoinist.com. дальше »

2018-7-20 05:00


Фото:

Market Leaders Call For Bitcoin To Move Higher, Including Staunch Bitcoin Bear

The cryptocurrency market has been in a rough state since the start of 2018, but the sentiment held by industry leaders, analysts, and experts indicate that Bitcoin is ready to move upwards. Resolute Bitcoin Bear Says Bitcoin Could Move To $8,000 Over the past week, Bitcoin has seen a stellar week, moving from a low […] The post Market Leaders Call For Bitcoin To Move Higher, Including Staunch Bitcoin Bear appeared first on Ethereum World News. дальше »

2018-7-19 22:17


XRP not a Real Cryptocurrency Like Bitcoin and Co, Expert Warns

Ripple XRP’s centralized protocol could have far more implications on the token performance both now and in the long run according to Elvis Investment CEO, Anatoly Castella. A central protocol means that XRP was created all at once by the parent company – Ripple Labs Inc – with a majority of the cryptocurrency held by […] The post XRP not a Real Cryptocurrency Like Bitcoin and Co, Expert Warns appeared first on ZyCrypto. дальше »

2018-7-19 19:35