Bitcoin Optech: Newsletter #405 Recap

About this episode

The episode discusses the highlights and updates from Bitcoin Optech Newsletter #405.

Mark “Murch” Erhardt and Mike Schmidt are joined by Fabian Jahr to discuss ⁠Newsletter #405⁠ . News ● Bitcoin Core script interpreter remote crash disclosure (22:00) ● BIP proposal for UTXO set sharing over P2P network (0:42) Releases and release candidates ● Core Lightning 26.06rc1 (34:58) Notable code and documentation changes ● Bitcoin Core #35209 (36:44) ● BIPs #2116 (38:20) ● BIPs #2141 (44:13) ● Core Lightning #9116 (48:35) ● Core Lightning #9110 (50:27) ● LDK #4598 (52:10) ● LDK #4528 (53:30) ● LND #10612 (54:37) ● BTCPay Server #7354 (57:12) ● BDK #2195 (58:10) ● Bitcoin Inquisition #100 (1:00:00) ● BINANAs #20 (1:02:42)

People in this episode

Hosts: Mark “Murch” Erhardt, Mike Schmidt

Guest: Fabian Jahr

Topics covered

• Bitcoin Core
• BIP proposals
• Core Lightning
• UTXO set sharing
• code changes
• newsletter recap

Keywords

• Bitcoin
• Core Lightning
• BIP
• UTXO
• newsletter
• code changes
• Bitcoin Core

Mentioned in this episode

Organizations: Bitcoin Core, Core Lightning, LDK, LND, BTCPay Server, BDK, Bitcoin Inquisition, BINANAs

More episodes of Bitcoin Optech Podcast

• Bitcoin Optech: Newsletter #408 Recap · June 10, 2026 · 1h 40m
• Bitcoin Optech: Newsletter #407 Recap · June 2, 2026 · 53 min
• Bitcoin Optech: Newsletter #406 Recap · May 26, 2026 · 1h 8m
• Bitcoin Optech: Newsletter #404 Recap · May 13, 2026 · 1h 8m
• Bitcoin Optech: Newsletter #403 Recap · May 6, 2026 · 1h 13m
• Bitcoin Optech: Newsletter #402 Recap · May 1, 2026 · 1h 20m