Bitcoin Optech: Newsletter #264 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Brandon Black and Dan Gould to discuss Newsletter #264.

News

• Adding expiration metadata to silent payment addresses (0:51)
• Serverless payjoin (14:28)

Field Report: Implementing MuSig2 (33:10)

Releases and release candidates

• Core Lightning 23.08rc2 (44:40)

Notable code and documentation changes

• Bitcoin Core #27213 (45:46)
• Bitcoin Core #28008 (50:29)
• LDK #2308 (55:15)