Bitcoin Optech: Newsletter #394 Recap

Bitcoin Optech: Newsletter #394 Recap

From Bitcoin Optech Podcast by Bitcoin Optech

March 3, 2026 · 1h 4m

About this episode

The episode discusses the highlights from Newsletter #393, including BIP proposals and updates on Bitcoin Core.

Mark “Murch” Erhardt and Mike Schmidt are joined by Craig Raw and Fabian Jahr to discuss Newsletter #393 . News ● Draft BIP for output script descriptor annotations (1:25) Selected Q&A from Bitcoin Stack Exchange ● Is Bitcoin BIP324 v2 P2P transport distinguishable from random traffic? (35:16) ● What if a miner just broadcasts the header and never gives the block? (39:53) Releases and release candidates ● Bitcoin Core 28.4rc1 (47:27) ● Rust Bitcoin 0.33.0-beta (47:46) Notable code and documentation changes ● Bitcoin Core #34568 (48:48) ● Bitcoin Core #34184 (50:37) ● Bitcoin Core #24539 (51:57) ● Bitcoin Core #34329 (54:56) ● Bitcoin Core #28792 (15:35) ● Bitcoin Core #32138 (54:56) ● Bitcoin Core #34512 (56:44) ● Core Lightning #8490 (58:16) ● Eclair #3250 (59:07) ● LDK #4373 (59:55) ● BDK #2081 (1:02:13)

People in this episode

Hosts: Mark “Murch” Erhardt, Mike Schmidt

Guests: Craig Raw, Fabian Jahr

Topics covered

  • Bitcoin news
  • BIP discussions
  • Bitcoin Core updates
  • Rust Bitcoin
  • Q&A from Bitcoin Stack Exchange

Keywords

  • Bitcoin
  • BIP324
  • Bitcoin Core
  • Rust Bitcoin
  • Stack Exchange
  • Q&A
  • code changes

Mentioned in this episode

Organizations: Bitcoin Stack Exchange, Bitcoin Core, Rust Bitcoin, Core Lightning, Eclair, LDK, BDK

More episodes of Bitcoin Optech Podcast

Explore listener stats, chart rankings, contacts and more on the Bitcoin Optech Podcast podcast page.