Bitcoin Optech: Newsletter #210 Recap

What this episode covers

Mark “Murch” Erhardt and Mike Schmidt are joined by Ruben Somsen to discuss Newsletter #210. News Multiformat single-sig message signing (2:05) Proof of micro-burn (9:43) Selected Q&A from Bitcoin Stack Exchange Why do invalid signatures in `OP_CHECKSIGADD` not push to the stack? (30:41) What are packages in Bitcoin Core and what is their use case? (34:17) How much blockspace would it take to spend the complete UTXO set? (37:43) Does an uneconomical output need to be kept in the UTXO set? (39:37) Is there code in libsecp256k1 that should be moved to the Bitcoin Core codebase? (47:07) Mining stale low-difficulty blocks as a DoS attack (48:32) Notable code and documentation changes Bitcoin Core #25351 (51:42) Core Lightning #5370 (53:51) BOLTs #1001 (56:25)

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Frequently Asked Questions

How long is this episode of Bitcoin Optech Podcast?

This episode is 58 minutes long.

When was this Bitcoin Optech Podcast episode published?

This episode was published on July 27, 2022.

What is this episode about?

Mark “Murch” Erhardt and Mike Schmidt are joined by Ruben Somsen to discuss Newsletter #210. News Multiformat single-sig message signing (2:05) Proof of micro-burn (9:43) Selected Q&A from Bitcoin Stack Exchange Why do invalid signatures in...

Can I download this Bitcoin Optech Podcast episode?

Yes, you can download this episode by clicking the download button on the episode player, or subscribe to the podcast in your preferred podcast app for automatic downloads.