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Motion to Activate BIP 3

31 replies

By Motion to Activate BIP 3 Murch

Involving Murch, Greg Maxwell+17 others

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Original post on November 5, 2025 01:10 UTC

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Last reply on December 10, 2025 00:56 UTC

bitcoin-dev

  • BIP 3 advanced to "Proposed" status in March 2025, with subsequent minor adjustments for improvement.

  • It received significant attention with over 600 comments on GitHub and broad support on the Bitcoin Development Mailing List.

  • Proposed changes include adopting SPDX License Expressions and clarifying the BIPs repository's purpose and proposal process.

A safe way to remove objectionable content from the blockchain

15 replies

By Lazy Fair

Involving waxwing/ AdamISZ, Peter Todd+6 others

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Original post on November 20, 2025 01:57 UTC

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Last reply on December 9, 2025 19:32 UTC

bitcoin-dev

  • The email proposes changes at consensus and client levels for blockchain content moderation.

  • It introduces a method to maintain data integrity while allowing for content removal.

  • The goal is to balance content moderation with blockchain's foundational principles, inviting further discussion.

Hash-Based Signatures for Bitcoin's Post-Quantum Future

10 replies

By 'Mikhail Kudinov'

Involving Mikhail Kudinov', Jonas Nick+4 others

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Original post on December 8, 2025 20:28 UTC

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Last reply on December 10, 2025 15:55 UTC

bitcoin-dev

  • Hash-based cryptographic solutions for Bitcoin focus on security against quantum attacks.

  • Optimizations can reduce hash-based signature sizes, offering practicality for Bitcoin application.

  • The dialogue on post-quantum solutions in Bitcoin seeks to enhance long-term security resilience.

Dust Expiry: Clean the UTXO set from spam

37 replies

By RobinLinus

Involving gmaxwell, ajtowns+11 others

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Original post on May 20, 2025 01:53 UTC

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Last reply on December 15, 2025 18:09 UTC

delvingbitcoin

  • A soft-fork proposal aims to introduce age-based expiration for dust outputs in the UTXO set.

  • UTXO set size doubled since 2023 due to spam, reaching 11 GB, with spam activities blamed.

  • The proposal suggests making old, small outputs unspendable to clean up spam-related clutter.

Gossip Observer: New project to monitor the Lightning P2P network

18 replies

By jonhbit

Involving rustyrussell, gmaxwell+2 others

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Original post on November 14, 2025 20:48 UTC

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Last reply on December 16, 2025 18:33 UTC

delvingbitcoin

  • The project aims to monitor the Lightning gossip network, tracking message propagation improvements.

  • Key findings include reduced message convergence delay and insights on message type dynamics and network inefficiencies.

  • Future plans involve expanding infrastructure for broader data collection and encouraging community engagement for analysis.

Response to Pieter Wuille's StackExchange Answer Re: Nuking the Opreturn Filter

16 replies

By mechanic

Involving cguida, AdamISZ+6 others

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Original post on September 17, 2025 17:50 UTC

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Last reply on December 15, 2025 12:53 UTC

delvingbitcoin

  • Bitcoin's fee estimation process is complex and unpredictable.

  • Efforts to standardize mempools may increase vulnerability to censorship.

  • The call is for broader, adaptable fee estimation strategies in Bitcoin.

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