Результатов: 290

SEC Halts US Trading In Both CXBTF & CETHF, Citing Confusion Amongst Market Participants

Over the weekend, the Securities Exchange Commission temporarily halted trading in US venues of two products from Swedish company XBT Provider. The CoinShares associated operation has had ongoing successes from their Bitcoin and Ethereum instruments across Europe since 2015 and recently made moves to court US investors, with share classes of two products quoted in […] The post SEC Halts US Trading In Both CXBTF & CETHF, Citing Confusion Amongst Market Participants appeared first on Coinjournal. дальше »

2018-9-11 01:55


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