Dave Harding and Mike Schmidt are joined by Kulpreet Singh, Chris Stewart, Jameson Lopp, and Joost Jager to discuss Newsletter #297.

The Bitcoin Optech Podcast and transcription content is licensed Creative Commons CC BY-SA 2.0


  • DSL for experimenting with contracts (1:24)

  • Updating BIP2 (15:50)

  • Discussion about resetting and modifying testnet (21:00)

Bitcoin Core PR Review Club

  • Implement 64 bit arithmetic op codes in the Script interpreter (37:19)

Releases and release candidates

Notable code and documentation changes


transcription coming soon