Bitcoin Optech: Newsletter #266 Recap

Bitcoin Optech: Newsletter #266 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Matt Corallo, Brandon Black, Gregory Sanders, and James O’Beirne to discuss Newsletter #266.


News

  • Disclosure of past LN vulnerability related to fake funding (21:11)
  • Covenant mashup using `TXHASH` and `CSFS` (1:30)

Selected Q&A from Bitcoin Stack Exchange

  • Is there an economic incentive to switch from P2WPKH to P2TR? (34:44)
  • What is the BIP324 encrypted packet structure? (37:31)
  • What is the false positive rate for compact block filters? (39:23)
  • What opcodes are part of the MATT proposal? (40:27)
  • Is there a well defined last Bitcoin block? (41:40)
  • Why are miners setting the locktime in coinbase transactions? (46:10)
  • Why doesn't Bitcoin Core use auxiliary randomness when performing Schnorr signatures? (47:40)

Releases and release candidates

  • Core Lightning 23.08 (49:21)
  • LND v0.17.0-beta.rc1 (50:24)

Notable code and documentation changes

  • Bitcoin Core #27460 (51:16)
  • LDK #2248 (53:43)
  • LDK #2337 (55:00)
  • LDK #2411 (1:00:16)
  • LDK #2507 (1:04:46)
  • LDK #2478 (1:07:22)
  • LND #7904 (1:09:07)

Jaksot(185)

Bitcoin Optech: Newsletter #226 Recap

Bitcoin Optech: Newsletter #226 Recap

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Bitcoin Optech: Newsletter #225 Recap

Bitcoin Optech: Newsletter #225 Recap

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3 Marras 20221h 13min

Bitcoin Optech: Newsletter #223 Recap

Bitcoin Optech: Newsletter #223 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Gloria Zhao, Gregory Sanders, and Sergej Kotliar to discuss Newsletter #223.

27 Loka 20221h 34min

Bitcoin Optech: Newsletter #222 Recap

Bitcoin Optech: Newsletter #222 Recap

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Bitcoin Optech: Newsletter #221 Recap

Bitcoin Optech: Newsletter #221 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Ruben Somsen and Martin Zumsande to discuss Newsletter #221. News LN with long timeouts proposal (18:45) Recommendations for unique address ser...

13 Loka 202240min

Bitcoin Optech: Newsletter #220 Recap

Bitcoin Optech: Newsletter #220 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Gloria Zhao and Rene Pickhardt to discuss Newsletter #220. News Proposed new transaction relay policies designed for LN-penalty (1:30) LN flow ...

6 Loka 20221h 18min

Bitcoin Optech: Newsletter #219 Recap

Bitcoin Optech: Newsletter #219 Recap

Mark “Murch” Erhardt and Mike Schmidt are joined by Anthony Towns and Andreas Kouloumos to discuss Newsletter #219. News LN fee ratecards (0:51) Bitcoin implementation designed for testing soft f...

29 Syys 20221h 14min

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