Blockstream(@Blockstream):Bitcoin transactions could get cheaper by combining signatures across transactions. DahLIAS is a new signature scheme being worked on by @blksresearch, a building block for cross-input signature aggregation (CISA). Watch @real_or_random present DahLIAS in full at EUROCRYPT 2026.

Blockstream

@Blockstream

Building the rails for Bitcoin finance. Enterprise, consumer, asset management. The future of finance runs on ₿. Support: @BlockstreamHelp

Joined January 2014

2.2K Following 212.2K Followers

Blockstream@Blockstream

2026.07.08 02:07

Bitcoin transactions could get cheaper by combining signatures across transactions. DahLIAS is a new signature scheme being worked on by @blksresearch, a building block for cross-input signature aggregation (CISA). Watch @real_or_random present DahLIAS in full at EUROCRYPT 2026.