npub1v2…qexw3 on Nostr: While listening to the podcast I came with a slightly different approach for ...

While listening to the podcast I came with a slightly different approach for moonsettler (npub1dge…mccn)'s replay protection scheme. Was able to vibe-code it in an afternoon without hitting a rate limit.
https://github.com/Sjors/bitcoin/pull/128

quoting
nevent1q…hhr7

Bitcoin Optech newsletter #420 is here:

- relays advance notice of a planned Core Lightning security release
- summarizes a discussion about opt-in replay protection for potential future forks
- notes that the Hardware Wallet Interface (HWI) project will enter maintenance mode
- describes a request for comments on using block-range filters
- Optech Newsletter #420 Podcast
https://bitcoinops.org/en/newsletters/2026/08/28/

Christian Decker described a forthcoming CLN v26.06.7 point security release, noting no vulnerability is known to be actively exploited...
https://bitcoinops.org/en/newsletters/2026/08/28/#prepare-for-an-upcoming-core-lightning-security-release

Moonsettler posted to Delving Bitcoin to discuss the possibility of introducing an opt-in replay protection mechanism in case of future forks...
https://bitcoinops.org/en/newsletters/2026/08/28/#discussion-on-universal-opt-in-replay-protection

Ava Chow (achow101) announced that the Hardware Wallet Interface (HWI) project will scale back to maintenance-only work and eventually be archived...
https://bitcoinops.org/en/newsletters/2026/08/28/#hwi-repository-to-enter-maintenance-mode

Optout posted to Delving Bitcoin a request for comments (RFC) on a proposal to use block-range filters to reduce the total download size when using compact block filters...
https://bitcoinops.org/en/newsletters/2026/08/28/#request-for-comments-on-using-block-range-filters

Bitcoin Optech will host an audio recap discussion of this newsletter streaming live on X/Twitter Tuesday at 16:30 UTC.