Bitcoin Optech: Newsletter #372 Recap
Update: 2025-09-23
Description
Mark “Murch” Erhardt and Mike Schmidt are joined by ZmnSCPxj and Constantine Doumanidis to discuss Newsletter #372.
News
● LSP-funded redundant overpayments (16:24 )
● Partitioning and eclipse attacks using BGP interception (1:02 )
Changes to services and client software
● Zero-knowledge proof of reserve tool (13:49 )
● Alternative submarine swap protocol proof of concept (15:12 )
Releases and release candidates
● Bitcoin Core 30.0rc1 (39:14 )
● BDK Chain 0.23.2 (1:16:28 )
Notable code and documentation changes
● Bitcoin Core #33268 (1:17:19 )
● Eclair #3157 (1:18:56 )
● LND #9975 (1:19:52 )
● LND #9677 (1:20:21 )
● LDK #4045 (1:20:41 )
● LDK #4049 (1:20:32 )
● BDK #1582 (1:22:18 )
● BDK #2000 (1:23:13 )
● BDK #2028 (1:24:17 )
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