BIP draft: CISA for Taproot Key Path Spends
6 repliesBy Fabian
bitcoin-dev
Involving waxwing/ AdamISZ, conduition
Original post on July 18, 2026 12:39 UTC
Last reply on July 31, 2026 14:15 UTC
bitcoin-dev
A new Bitcoin Improvement Proposal draft facilitates signature aggregation in transactions.
The draft outlines options for half-aggregation, full-aggregation, or opting out.
Stakeholders can review and contribute to the draft through provided GitHub links.






