Bitcoin Gold Hit by Double Spend Attack, Exchanges Lose Millions

Re:Bitcoin Gold Hit by Double Spend Attack, Exchanges Lose M... by ufo on Wednesday May 23, 2018 @06:27PM (#17138982)

Creating a proof-of-stake algorithm that doesn't degenerate to proof-of-work and that doesn't require a central authority (checkpoints, etc) is still an open problem.

[ Parent | on HN ]

Re:Bitcoin Gold Hit by Double Spend Attack, Exchanges Lose M... by arez on Wednesday May 23, 2018 @06:33PM (#17139035)

I'm waiting for the cardano guys on this one, testnet with PoS will start soon and they don't make bullshit hype announcements ever

[ Parent | on HN ]