Bitcoin Optech: Newsletter #235 Recap

Bitcoin Optech: Newsletter #235 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Valentine Wallace to discuss Newsletter #235.


News

  • Ephemeral anchors compared to `SIGHASH_GROUP` (0:58)
  • Request for proof that an async payment was accepted (12:04)

Selected Q&A from Bitcoin Stack Exchange

  • Bitcoin Core signing keys were removed from repo. What is the new process? (27:53)
  • Why doesn't signet use a unique bech32 prefix? (31:36)
  • Arbitrary data storage in witness? (34:07)
  • Why is the locktime set at transaction level while the sequence is set at input level? (38:35)
  • BLS signatures vs Schnorr (42:30)
  • Why exactly would adding further divisibility to bitcoin require a hard fork? (46:56)

Notable code and documentation changes

  • Bitcoin Core #26325 (55:20)
  • Libsecp256k1 #1192 (57:37)
  • BIPs #1383 (1:00:22)


Jaksot(184)

Bitcoin Optech: Newsletter #233 Recap

Bitcoin Optech: Newsletter #233 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Jesse Posner and ZmnSCPxj to discuss Newsletter #233. News Non-interactive LN channel open commitments (3:20) Releases and release candidates ...

12 Tammi 20231h 2min

Bitcoin Optech: Newsletter #232 Recap

Bitcoin Optech: Newsletter #232 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Peter Todd to discuss Newsletter #232.

5 Tammi 20231h 8min

Bitcoin Optech: Newsletter #231: 2022 Year-in-Review Special Recap

Bitcoin Optech: Newsletter #231: 2022 Year-in-Review Special Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Dave Harding to discuss ⁠Newsletter #231⁠. January Stateless invoices (7:37) Legal defense fund (11:21) February Fee sponsorship (12:45) ...

22 Joulu 20222h 6min

Bitcoin Optech: Newsletter #230 Recap

Bitcoin Optech: Newsletter #230 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Ben Carman and Joost Jager to discuss Newsletter #230. News Factory-optimized LN protocol proposal (2:34) Local jamming to prevent remote jammi...

15 Joulu 20221h 28min

Bitcoin Optech: Newsletter #229 Recap

Bitcoin Optech: Newsletter #229 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Greg Sanders and Larry Ruane to discuss Newsletter #229.

8 Joulu 20221h 11min

Bitcoin Optech: Newsletter #228 Recap

Bitcoin Optech: Newsletter #228 Recap

Mark “Murch” Erhardt and Mike Schmidt discuss Newsletter #228. News Reputation credentials proposal to mitigate LN jamming attacks (00:33) Releases and release candidates LND 0.15.5-beta.rc2 (2...

1 Joulu 202257min

Bitcoin Optech: Newsletter #227 Recap

Bitcoin Optech: Newsletter #227 Recap

Mark “Murch” Erhardt and Mike Schmidt discuss Newsletter #227.

23 Marras 202236min

Bitcoin Optech: Newsletter #226 Recap

Bitcoin Optech: Newsletter #226 Recap

Mike Schmidt is joined by Salvatore Ingala and Clara Shikhelman to discuss Newsletter #226.

17 Marras 20221h 8min

Suosittua kategoriassa Politiikka ja uutiset

aikalisa
rss-ootsa-kuullut-tasta
tervo-halme
ootsa-kuullut-tasta-2
politiikan-puskaradio
rss-podme-livebox
viisupodi
rss-asiastudio
et-sa-noin-voi-sanoo-esittaa
otetaan-yhdet
rikosmyytit
rss-vaalirankkurit-podcast
linda-maria
the-ulkopolitist
rss-mina-ukkola
rss-merja-mahkan-rahat
popcorn-with-esko
rss-pykalien-takaa
rss-polikulaari-humanisti-vastaa-ja-muut-ts-podcastit
rss-50100-podcast