Bitcoin Optech: Newsletter #214 Recap

25/08/2022 58 min

Listen "Bitcoin Optech: Newsletter #214 Recap"

Episode Synopsis

Mark “Murch” Erhardt and Mike Schmidt are joined by Antoine Riard and Rodolfo Novak to discuss Newsletter #214.

News

Overview of channel jamming attacks and mitigations (28:08)
Updated silent payments PR (2:00)

Changes to services and client software

Purse.io adds Lightning support (10:05)
Proof of concept coinjoin implementation joinstr (12:14)
Coldcard firmware 5.0.6 released (14:48)
Nunchuk adds taproot support (20:26)

Notable code and documentation changes

Bitcoin Core #25504 (47:46)
Eclair #2234 (49:10)
LDK #1503 (50:03)
LND #6596 (53:30)
BOLTs #1004 (54:05)