The bitcoin wallet and block explorer service Blockchain.info ... The Blockchain.info team traced the problem back to a database issue and it promptly tweeted that it would take "several hours ...

A blockchain is a digital database that chronologically stores "blocks" of data. These blocks are linked together on what's known as the "chain." "Blockchains are made of, well, blocks," explains ...

Led by Earlybird Ventures and featuring participation from Anthemis Group, RWE Ventures, innogy SE and Digital Currency Group, BigchainDB's Series A round is intended to help expand the company's ...