Railgun is now the most widely used mixing protocol, although Tornado Cash has had a modest recovery since sanctions were ...

Mark Karpelès submitted a pull request to Bitcoin Core that would redirect coins that have remained untouched since 2011 to a recovery address controlled by the MtGox trustee, reigniting the oldest ...

While Jack Dorsey cites AI-enabled productivity gains as the reason for Block's cuts, the deeper shift is in payments plumbing: stablecoin settlement threatens to compress the fee stack that fintech ...

For years, the payments industry has operated on an unspoken assumption: Local payments are easy, and cross-border payments are hard.

B-money was an early digital currency concept introduced by Wei Dai in 1998, laying the groundwork for modern ...