Newsletters: add 391 (2026-02-06)

[bitschmidty]

• news
  • Hornet UTXO(1): A custom, constant-time, highly parallel UTXO database
  • BLISK: Boolean circuit Logic Integrated into the Single Key
  • Disposing of “dust attack” UTXOs
  • Bithoven: A Formally Verified, Imperative Smart Contract Language for Bitcoin
• changing consensus @reardencode
  • SHRINCS: 324-byte stateful post-quantum signatures with static backups
  • Addressing remaining points on BIP 54
  • Falcon Post-Quantum Signature Scheme Proposal
  • SLH-DSA verification can compete with ECC
• releases and notable code changes @Gustavojfe
• lede @bitschmidty
• topics @bitschmidty

[TumaBitcoiner]

I can try to take a look at this!

• Hornet UTXO(1): A custom, constant-time, highly parallel UTXO database

[ChandanKT-git]

Hello @bitschmidty, I'm new here and was exploring why the PR has failed some checks. I found out custom CI is failing due to remaining FIXME: markers in _posts/en/newsletters/2026-02-06-newsletter.md (e.g., FIXME:bitschmidty, FIXME:Gustavojfe).
I guess it's still in draft. If anything is neededI would love to help.

Apologies for the above noise.

[kevkevinpal]

Added section for Disposing of “dust attack” UTXOs in 08fa14b

[bitschmidty]

Feedbacks on @TumaBitcoiner @kevkevinpal @reardencode segments

[bitschmidty]

Fixed up spacing and trailing space build issue in @TumaBitcoiner section
Resolved comments that were addressed
Took liberties resolving remaining comments
Added topic entries

[bitschmidty]

Squashed and merged. Thank you @reardencode @TumaBitcoiner @kevkevinpal @Gustavojfe for authoring and @jirijakes and @murchandamus for reviewing 🚀