For reference, mandatory signalling for [BIP 110](https://github.com/bitcoin/bips/blob/master/bip-0110.mediawiki) begins at block height 961632 and the new rules are enforced after block height 965664.

Scoresby

Paul Sztorc is the author of the drivechains BIPs (

 of Bitcoin that will activate at block ~963,648 (roughly 1 month from now).

Bring your questions about forks, drivechains, and the future of Bitcoin!

Paul Sztorc is the author of the drivechains BIPs ([BIP 300](https://github.com/bitcoin/bips/blob/master/bip-0300.mediawiki) and [BIP 301](https://github.com/bitcoin/bips/blob/master/bip-0301.mediawiki)) and has announced a [hard fork](https://ecash.com/) of Bitcoin that will activate at block \~963,648 (roughly 1 month from now).

Bring your questions about forks, drivechains, and the future of Bitcoin!

🗓️ Saturday, 18 July 2026
⏰ 10AM CDT / 1500 UTC
📍 [https://stacker.news/\~AMA](https://stacker.news/~AMA)

![](https://m.stacker.news/148401)