Bitcoin Optech: Newsletter #347 Recap

Bitcoin Optech: Newsletter #347 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Sjors Provoost and Antoine Poinsot to discuss ⁠Newsletter #347⁠.


News

● LN upfront and hold fees using burnable outputs (0:54)

● Discussion of testnets 3 and 4 (5:11)

● Plan to relay certain taproot annexes (19:01)


Selected Q&A from Bitcoin Stack Exchange

● Why is the witness commitment optional? (24:58)

● Can all consensus valid 64 byte transactions be (third party) malleated to change their size? (36:39)

● How long does it take for a transaction to propagate through the network? (47:37)

● Utility of longterm fee estimation (49:31)

● Why are two anchor outputs are used in the LN? (54:34)

● Why are there no BIPs in the 2xx range? (57:19)

● Why doesn't Bech32 use the character b? (59:55)

● Bech32 error detection and correction reference implementation (1:00:23)

● How to safely spend/burn dust? (1:02:48)

● How is the refund transaction in Asymmetric Revocable Commitments constructed? (1:07:34)

● Which applications use ZMQ with Bitcoin Core? (42:15)


Releases and release candidates

● Bitcoin Core 29.0rc2 (1:08:21)

● LND 0.19.0-beta.rc1 (1:08:55)


Notable code and documentation changes

● Bitcoin Core #31603 (45:12)

● Eclair #3044 (1:09:45)

● Eclair #3026 (1:10:38)

● LDK #3649 (1:11:02)

● LDK #3665 (1:11:59)

● LND #8453 (1:14:28)

● BIPs #1792 (1:16:00)

● BIPs #1782 (1:16:40)


Jaksot(185)

Bitcoin Optech: Newsletter #335 Recap

Bitcoin Optech: Newsletter #335 Recap

Dave Harding and Mike Schmidt are joined by Yuval Kogman, Jeremy Rubin, and Steve Myers to discuss ⁠Newsletter #335⁠. News Deanonymization attacks against centralized coinjoin (1:39) Updated Chill...

7 Tammi 20251h 37min

Bitcoin Optech: Newsletter #334: 2024 Year-in-Review Special Recap

Bitcoin Optech: Newsletter #334: 2024 Year-in-Review Special Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Dave Harding, Niklas Gögge, Gloria Zhao, and Rearden to discuss ⁠Newsletter #334: 2024 Year-in-Review Special⁠. January Fee-dependent timelocks (1...

23 Joulu 20241h 59min

Bitcoin Optech: Newsletter #333 Recap

Bitcoin Optech: Newsletter #333 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Dave Harding, /dev/fd0, and Gloria Zhao to discuss Newsletter #333. News Vulnerability allowing theft from LN channels with miner assistance (1:1...

18 Joulu 20241h 34min

Bitcoin Optech: Channel Depletion Research Deep Dive Podcast

Bitcoin Optech: Channel Depletion Research Deep Dive Podcast

Dave Harding and Mike Schmidt are joined by René Pickhardt and Christian Decker to discuss Pickhardt’s ⁠Lightning Network channel depletion research⁠. Summary of Pickhardt's research (1:01) Why loo...

12 Joulu 202458min

Bitcoin Optech: Newsletter #332 Recap

Bitcoin Optech: Newsletter #332 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Antoine Riard and Antoine Poinsot to discuss ⁠Newsletter #332⁠. News Transaction censorship vulnerability (0:55) Continued discussion about cons...

10 Joulu 202458min

Bitcoin Optech: Newsletter #331 Recap

Bitcoin Optech: Newsletter #331 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Anthony Towns to discuss ⁠Newsletter #331⁠. News Lisp dialect for Bitcoin scripting (0:48) Selected Q&A from Bitcoin Stack Exchange How does ...

9 Joulu 20241h 28min

Bitcoin Optech: Newsletter #330 Recap

Bitcoin Optech: Newsletter #330 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by ZmnSCPxj, Vojtěch Strnad, Moonsettler, Brandon Black, Ethan Heilman, and Dusty Daemon to discuss Newsletter #330.

26 Marras 20241h 32min

Bitcoin Optech: Newsletter #329 Recap

Bitcoin Optech: Newsletter #329 Recap

Mark “Murch” Erhardt discusses Newsletter #329. News MAD-based offchain payment resolution (OPR) protocol (0:21) Papers about IP-layer censorship of LN payments (3:10) Releases and release can...

22 Marras 202413min

Suosittua kategoriassa Politiikka ja uutiset

aikalisa
ootsa-kuullut-tasta-2
rss-ootsa-kuullut-tasta
tervo-halme
politiikan-puskaradio
rss-podme-livebox
et-sa-noin-voi-sanoo-esittaa
viisupodi
otetaan-yhdet
rss-vaalirankkurit-podcast
rss-asiastudio
the-ulkopolitist
radio-antro
io-techin-tekniikkapodcast
linda-maria
rss-mina-ukkola
rss-kaikki-uusiksi
rikosmyytit
rss-kiina-ilmiot
rss-tasta-on-kyse-ivan-puopolo-verkkouutiset