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This Coinbase Update Will See Huge Benefits For US Customers

Can anyone stop the growth of Coinbase? This week alone, the company have made a number of announcements that are really putting the exchange on the map and making it one to watch for the future. Of course, Coinbase is one of the largest exchanges in the world, but it is often considered to be a plain sailing, safe platform, one that is safe to use, but could get boring going forward. дальше »

2018-8-8 17:00


A Guide to 99% Fault Tolerant Consensus

Special thanks to Emin Gun Sirer for review We’ve heard for a long time that it’s possible to achieve consensus with 50% fault tolerance in a synchronous network where messages broadcasted by any honest node are guaranteed to be received by all other honest nodes within some known time period (if an attacker has more than 50%, they can perform a “51% attack”, and there’s an analogue of this for any algorithm of this type). дальше »

2018-8-9 04:03


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


XBT News Trader: Crypto Trading Software From Bitcoin Trends?

About The XBT News Trader XBT News Trader is a formula used in trading cryptocurrencies, and one which works by collecting information from numerous sources, e.g., CNBC, Coin Desk, and News BTC. Once this information has been collected, it is analyzed, and disseminated to see the kind of influence that it is likely to have […] дальше »

2018-7-12 22:34