Mark “Murch” Erhardt, Gustavo Flores Echaiz, and Mike Schmidt are joined by Remix7531 and Luis Schwab to discuss Newsletter #401.

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

News

• ● Discussion of using nested MuSig2 in the Lightning Network (34:05)

• ● Formal verification of secp256k1 modular scalar multiplication (01:10)

Changes to services and client software

• ● Coldcard 6.5.0 adds MuSig2 and miniscript (40:56)

• ● Frigate 1.4.0 released (41:46)

• ● Bitcoin Backbone updates (47:10)

• ● Utreexod 0.5 released (16:18)

• ● Floresta 0.9.0 released (19:41)

Releases and release candidates

• ● Bitcoin Core 31.0rc4 (48:01)

• ● Core Lightning 26.04rc3 (49:00)

Notable code and documentation changes

• ● Bitcoin Core #34401 (50:01)

• ● Bitcoin Core #35032 (51:51)

• ● Core Lightning #9021 (55:33)

• ● Core Lightning #9046 (56:53)

• ● LDK #4515 (58:25)

• ● LDK #4558 (59:51)

• ● LND #9985 (1:01:53)

• ● BTCPay Server #7250 (1:04:07)

• ● BIPs #2089 (1:07:28)

Transcription

transcription coming soon