2024-02-23 23:04:31 +00:00
People wishing to submit BIPs, first should propose their idea or document to the [https://groups.google.com/g/bitcoindev bitcoindev@googlegroups.com] mailing list (do <em>not</em> assign a number - read <a href="bip-0002.mediawiki">BIP 2</a> for the full process). After discussion, please open a PR. After copy-editing and acceptance, it will be published here.
2013-10-21 01:02:47 -04:00
We are fairly liberal with approving BIPs, and try not to be too involved in decision making on behalf of the community. The exception is in very rare cases of dispute resolution when a decision is contentious and cannot be agreed upon. In those cases, the conservative option will always be preferred.
2017-05-14 17:52:06 -06:00
Having a BIP here does not make it a formally accepted standard until its status becomes Final or Active.
2013-10-21 01:02:47 -04:00
2013-10-21 02:18:47 -04:00
Those proposing changes should consider that ultimately consent may rest with the consensus of the Bitcoin users (see also: [https://en.bitcoin.it/wiki/Economic_majority economic majority]).
2013-10-21 01:02:47 -04:00
{| class="wikitable sortable" style="width: auto; text-align: center; font-size: smaller; table-layout: fixed;"
!Number
2016-12-15 05:04:28 +00:00
!Layer
2013-10-21 01:02:47 -04:00
!Title
!Owner
2014-01-16 11:31:24 -05:00
!Type
2013-10-21 01:02:47 -04:00
!Status
2016-11-30 09:47:31 +00:00
|- style="background-color: #ffcfcf"
2013-10-21 01:14:07 -04:00
| [[bip-0001.mediawiki|1]]
2016-12-15 05:04:28 +00:00
|
2013-10-21 01:02:47 -04:00
| BIP Purpose and Guidelines
| Amir Taaki
2015-12-04 02:48:43 -08:00
| Process
2016-11-30 09:47:31 +00:00
| Replaced
|- style="background-color: #cfffcf"
2016-02-04 04:12:03 +00:00
| [[bip-0002.mediawiki|2]]
2016-12-15 05:04:28 +00:00
|
2016-09-24 03:15:36 +00:00
| BIP process, revised
2016-02-04 04:12:03 +00:00
| Luke Dashjr
| Process
2016-11-30 09:47:31 +00:00
| Active
2025-03-18 19:18:56 -07:00
|- style="background-color: #ffffcf"
2025-02-20 17:18:08 -05:00
| [[bip-0003.md|3]]
|
| Updated BIP Process
| Murch
| Process
2025-03-18 19:18:56 -07:00
| Proposed
2025-02-20 17:18:08 -05:00
|-
2017-04-20 17:41:37 +01:00
| [[bip-0008.mediawiki|8]]
|
2017-07-07 05:08:24 +00:00
| Version bits with lock-in by height
2017-06-25 05:39:50 +00:00
| Shaolin Fry, Luke Dashjr
2017-04-20 17:41:37 +01:00
| Informational
2020-06-25 05:01:43 +00:00
| Draft
2016-08-20 23:50:14 +00:00
|- style="background-color: #cfffcf"
2015-09-29 11:24:55 +02:00
| [[bip-0009.mediawiki|9]]
2016-12-15 05:04:28 +00:00
|
2015-09-29 11:24:55 +02:00
| Version bits with timeout and delay
| Pieter Wuille, Peter Todd, Greg Maxwell, Rusty Russell
| Informational
2016-08-20 23:50:14 +00:00
| Final
2016-02-03 07:02:36 +00:00
|- style="background-color: #ffcfcf"
2013-10-21 01:14:07 -04:00
| [[bip-0010.mediawiki|10]]
2016-12-15 05:04:28 +00:00
| Applications
2013-10-21 01:02:47 -04:00
| Multi-Sig Transaction Distribution
| Alan Reiner
2014-01-16 11:31:24 -05:00
| Informational
2014-11-28 15:22:19 -06:00
| Withdrawn
2013-10-21 01:02:47 -04:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0011.mediawiki|11]]
2016-12-15 05:04:28 +00:00
| Applications
2013-10-21 01:02:47 -04:00
| M-of-N Standard Transactions
| Gavin Andresen
2014-01-16 11:31:24 -05:00
| Standard
Promote Accepted->Final BIPs 11, 14, 21, 22, 23, 31, 32, 34, 35, 37, 65
2016-02-01 20:14:22 +00:00
| Final
2013-10-21 01:02:47 -04:00
|- style="background-color: #ffcfcf"
2013-10-21 01:14:07 -04:00
| [[bip-0012.mediawiki|12]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2013-10-21 01:02:47 -04:00
| OP_EVAL
| Gavin Andresen
2014-01-16 11:31:24 -05:00
| Standard
2013-10-21 01:02:47 -04:00
| Withdrawn
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0013.mediawiki|13]]
2016-12-15 05:04:28 +00:00
| Applications
2013-10-21 01:02:47 -04:00
| Address Format for pay-to-script-hash
| Gavin Andresen
2014-01-16 11:31:24 -05:00
| Standard
2013-10-21 01:02:47 -04:00
| Final
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0014.mediawiki|14]]
2016-12-15 05:04:28 +00:00
| Peer Services
2013-10-21 01:02:47 -04:00
| Protocol Version and User Agent
| Amir Taaki, Patrick Strateman
2014-01-16 11:31:24 -05:00
| Standard
Promote Accepted->Final BIPs 11, 14, 21, 22, 23, 31, 32, 34, 35, 37, 65
2016-02-01 20:14:22 +00:00
| Final
2016-02-03 07:02:36 +00:00
|-
2013-10-21 01:14:07 -04:00
| [[bip-0015.mediawiki|15]]
2016-12-15 05:04:28 +00:00
| Applications
2013-10-21 01:02:47 -04:00
| Aliases
| Amir Taaki
2014-01-16 11:31:24 -05:00
| Standard
2014-10-06 14:43:11 -04:00
| Deferred
2013-10-21 01:02:47 -04:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0016.mediawiki|16]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2016-02-03 07:02:36 +00:00
| Pay to Script Hash
2013-10-21 01:02:47 -04:00
| Gavin Andresen
2014-01-16 11:31:24 -05:00
| Standard
2014-10-06 14:43:11 -04:00
| Final
2013-10-21 01:02:47 -04:00
|- style="background-color: #ffcfcf"
2013-10-21 01:14:07 -04:00
| [[bip-0017.mediawiki|17]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2013-10-21 01:02:47 -04:00
| OP_CHECKHASHVERIFY (CHV)
| Luke Dashjr
2015-09-04 02:13:37 +00:00
| Standard
2013-10-21 01:02:47 -04:00
| Withdrawn
2016-08-23 19:47:29 +00:00
|- style="background-color: #ffffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0018.mediawiki|18]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2013-10-21 01:02:47 -04:00
| hashScriptCheck
| Luke Dashjr
2014-01-16 11:31:24 -05:00
| Standard
2016-11-30 09:47:31 +00:00
| Proposed
2020-02-26 12:23:13 -06:00
|- style="background-color: #ffcfcf"
2013-10-21 01:14:07 -04:00
| [[bip-0019.mediawiki|19]]
2016-12-15 05:04:28 +00:00
| Applications
2013-10-21 01:02:47 -04:00
| M-of-N Standard Transactions (Low SigOp)
| Luke Dashjr
2014-01-16 11:31:24 -05:00
| Standard
2020-02-26 12:23:13 -06:00
| Rejected
2013-10-21 01:02:47 -04:00
|- style="background-color: #ffcfcf"
2013-10-21 01:14:07 -04:00
| [[bip-0020.mediawiki|20]]
2016-12-15 05:04:28 +00:00
| Applications
2013-10-21 01:02:47 -04:00
| URI Scheme
| Luke Dashjr
2014-01-16 11:31:24 -05:00
| Standard
2013-10-21 01:02:47 -04:00
| Replaced
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0021.mediawiki|21]]
2016-12-15 05:04:28 +00:00
| Applications
2013-10-21 01:02:47 -04:00
| URI Scheme
| Nils Schneider, Matt Corallo
2014-01-16 11:31:24 -05:00
| Standard
Promote Accepted->Final BIPs 11, 14, 21, 22, 23, 31, 32, 34, 35, 37, 65
2016-02-01 20:14:22 +00:00
| Final
2013-10-21 01:02:47 -04:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0022.mediawiki|22]]
2016-12-15 05:04:28 +00:00
| API/RPC
2013-10-21 01:02:47 -04:00
| getblocktemplate - Fundamentals
| Luke Dashjr
2014-01-16 11:31:24 -05:00
| Standard
Promote Accepted->Final BIPs 11, 14, 21, 22, 23, 31, 32, 34, 35, 37, 65
2016-02-01 20:14:22 +00:00
| Final
2013-10-21 01:02:47 -04:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0023.mediawiki|23]]
2016-12-15 05:04:28 +00:00
| API/RPC
2013-10-21 01:02:47 -04:00
| getblocktemplate - Pooled Mining
| Luke Dashjr
2014-01-16 11:31:24 -05:00
| Standard
Promote Accepted->Final BIPs 11, 14, 21, 22, 23, 31, 32, 34, 35, 37, 65
2016-02-01 20:14:22 +00:00
| Final
2013-10-21 01:02:47 -04:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0030.mediawiki|30]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2013-10-21 01:02:47 -04:00
| Duplicate transactions
| Pieter Wuille
2014-01-16 11:31:24 -05:00
| Standard
2014-10-06 14:43:11 -04:00
| Final
2013-10-21 01:02:47 -04:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0031.mediawiki|31]]
2016-12-15 05:04:28 +00:00
| Peer Services
2013-10-21 01:02:47 -04:00
| Pong message
| Mike Hearn
2014-01-16 11:31:24 -05:00
| Standard
Promote Accepted->Final BIPs 11, 14, 21, 22, 23, 31, 32, 34, 35, 37, 65
2016-02-01 20:14:22 +00:00
| Final
2013-10-21 01:02:47 -04:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0032.mediawiki|32]]
2016-12-15 05:04:28 +00:00
| Applications
2013-10-21 01:02:47 -04:00
| Hierarchical Deterministic Wallets
| Pieter Wuille
2014-01-16 11:31:24 -05:00
| Informational
Promote Accepted->Final BIPs 11, 14, 21, 22, 23, 31, 32, 34, 35, 37, 65
2016-02-01 20:14:22 +00:00
| Final
2020-02-28 12:01:16 -06:00
|- style="background-color: #ffcfcf"
2013-10-21 01:14:07 -04:00
| [[bip-0033.mediawiki|33]]
2016-12-15 05:04:28 +00:00
| Peer Services
2013-10-21 01:02:47 -04:00
| Stratized Nodes
| Amir Taaki
2014-01-16 11:31:24 -05:00
| Standard
2020-02-28 12:01:16 -06:00
| Rejected
2013-10-21 01:02:47 -04:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0034.mediawiki|34]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2016-02-03 07:02:36 +00:00
| Block v2, Height in Coinbase
2013-10-21 01:02:47 -04:00
| Gavin Andresen
2014-01-16 11:31:24 -05:00
| Standard
Promote Accepted->Final BIPs 11, 14, 21, 22, 23, 31, 32, 34, 35, 37, 65
2016-02-01 20:14:22 +00:00
| Final
2013-10-21 01:02:47 -04:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0035.mediawiki|35]]
2016-12-15 05:04:28 +00:00
| Peer Services
2013-10-21 01:02:47 -04:00
| mempool message
| Jeff Garzik
2014-01-16 11:31:24 -05:00
| Standard
Promote Accepted->Final BIPs 11, 14, 21, 22, 23, 31, 32, 34, 35, 37, 65
2016-02-01 20:14:22 +00:00
| Final
2020-03-13 17:10:23 -06:00
|- style="background-color: #ffcfcf"
2013-10-21 01:14:07 -04:00
| [[bip-0036.mediawiki|36]]
2016-12-15 05:04:28 +00:00
| Peer Services
2013-10-21 01:02:47 -04:00
| Custom Services
| Stefan Thomas
2014-01-16 11:31:24 -05:00
| Standard
2020-03-13 17:10:23 -06:00
| Rejected
2013-10-21 01:02:47 -04:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0037.mediawiki|37]]
2016-12-15 05:04:28 +00:00
| Peer Services
2016-02-03 07:02:36 +00:00
| Connection Bloom filtering
2016-01-08 18:00:58 +00:00
| Mike Hearn, Matt Corallo
2014-01-16 11:31:24 -05:00
| Standard
Promote Accepted->Final BIPs 11, 14, 21, 22, 23, 31, 32, 34, 35, 37, 65
2016-02-01 20:14:22 +00:00
| Final
2013-10-21 01:14:07 -04:00
|-
2013-11-19 18:54:36 +01:00
| [[bip-0038.mediawiki|38]]
2016-12-15 05:04:28 +00:00
| Applications
2013-11-19 18:54:36 +01:00
| Passphrase-protected private key
2016-02-03 07:02:36 +00:00
| Mike Caldwell, Aaron Voisine
2014-01-16 11:31:24 -05:00
| Standard
2013-11-19 18:54:36 +01:00
| Draft
2024-10-05 14:50:29 +02:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0039.mediawiki|39]]
2016-12-15 05:04:28 +00:00
| Applications
2013-12-15 17:23:44 +01:00
| Mnemonic code for generating deterministic keys
2016-02-03 07:02:36 +00:00
| Marek Palatinus, Pavol Rusnak, Aaron Voisine, Sean Bowe
2014-01-16 11:31:24 -05:00
| Standard
2024-10-05 14:50:29 +02:00
| Final
2013-10-21 01:02:47 -04:00
|-
2013-11-19 18:41:50 +01:00
| 40
2016-12-15 05:04:28 +00:00
| API/RPC
2013-10-21 01:02:47 -04:00
| Stratum wire protocol
2016-02-03 07:02:36 +00:00
| Marek Palatinus
2014-01-16 11:31:24 -05:00
| Standard
2013-10-21 01:02:47 -04:00
| BIP number allocated
|-
2013-11-19 18:41:50 +01:00
| 41
2016-12-15 05:04:28 +00:00
| API/RPC
2013-10-21 01:02:47 -04:00
| Stratum mining protocol
2016-02-03 07:02:36 +00:00
| Marek Palatinus
2014-01-16 11:31:24 -05:00
| Standard
2013-10-21 01:02:47 -04:00
| BIP number allocated
2019-07-26 12:42:14 +00:00
|- style="background-color: #cfffcf"
2014-04-01 15:02:24 -07:00
| [[bip-0042.mediawiki|42]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2014-04-01 15:01:49 -07:00
| A finite monetary supply for Bitcoin
| Pieter Wuille
| Standard
2018-06-28 10:31:38 -07:00
| Final
2020-04-30 09:43:09 -05:00
|- style="background-color: #cfffcf"
2014-04-09 15:59:32 +02:00
| [[bip-0043.mediawiki|43]]
2016-12-15 05:04:28 +00:00
| Applications
2014-04-09 15:59:32 +02:00
| Purpose Field for Deterministic Wallets
2016-02-03 07:02:36 +00:00
| Marek Palatinus, Pavol Rusnak
2024-03-18 23:48:22 +01:00
| Standard
2020-04-30 09:43:09 -05:00
| Final
2024-04-24 23:20:48 +00:00
|- style="background-color: #cfffcf"
2014-04-09 15:59:32 +02:00
| [[bip-0044.mediawiki|44]]
2016-12-15 05:04:28 +00:00
| Applications
2014-04-09 15:59:32 +02:00
| Multi-Account Hierarchy for Deterministic Wallets
2016-02-03 07:02:36 +00:00
| Marek Palatinus, Pavol Rusnak
2014-04-09 15:59:32 +02:00
| Standard
2024-03-18 23:48:44 +01:00
| Final
2016-08-25 21:10:19 +00:00
|- style="background-color: #ffffcf"
2014-04-28 16:04:16 -03:00
| [[bip-0045.mediawiki|45]]
2016-12-15 05:04:28 +00:00
| Applications
2014-04-28 16:04:16 -03:00
| Structure for Deterministic P2SH Multisignature Wallets
2016-02-03 07:02:36 +00:00
| Manuel Araoz, Ryan X. Charles, Matias Alejo Garcia
2014-04-28 16:04:16 -03:00
| Standard
2016-11-30 09:47:31 +00:00
| Proposed
2014-04-28 16:04:16 -03:00
|-
2024-06-06 12:51:44 +02:00
| [[bip-0046.mediawiki|46]]
| Applications
| Address Scheme for Timelocked Fidelity Bonds
| Chris Belcher, Thebora Kompanioni
| Standard
| Draft
2024-04-24 23:20:48 +00:00
|- style="background-color: #cfffcf"
2015-07-10 12:40:16 -05:00
| [[bip-0047.mediawiki|47]]
2016-12-15 05:04:28 +00:00
| Applications
2015-07-10 12:40:16 -05:00
| Reusable Payment Codes for Hierarchical Deterministic Wallets
| Justus Ranvier
| Informational
2024-04-24 23:20:48 +00:00
| Final
2025-05-13 13:03:04 -07:00
|- style="background-color: #cfffcf"
2021-07-20 19:31:25 +00:00
| [[bip-0048.mediawiki|48]]
| Applications
| Multi-Script Hierarchy for Multi-Sig Wallets
| Fontaine
| Standard
2025-05-13 13:03:04 -07:00
| Final
2019-07-24 10:28:09 +02:00
|- style="background-color: #cfffcf"
2016-10-05 11:35:37 +00:00
| [[bip-0049.mediawiki|49]]
2016-12-15 05:04:28 +00:00
| Applications
2016-10-05 11:35:37 +00:00
| Derivation scheme for P2WPKH-nested-in-P2SH based accounts
| Daniel Weigl
2024-03-18 23:48:22 +01:00
| Standard
2019-07-24 10:28:09 +02:00
| Final
2016-02-01 21:17:02 +00:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0050.mediawiki|50]]
2016-12-15 05:04:28 +00:00
|
2013-10-21 01:02:47 -04:00
| March 2013 Chain Fork Post-Mortem
| Gavin Andresen
2014-01-16 11:31:24 -05:00
| Informational
2016-02-01 21:17:02 +00:00
| Final
2021-12-15 23:36:35 +01:00
|-
2021-12-15 23:16:50 +01:00
| [[bip-0052.mediawiki|52]]
2021-12-16 09:52:27 +01:00
| Consensus (hard fork)
2021-12-15 23:16:50 +01:00
| Durable, Low Energy Bitcoin PoW
| Michael Dubrovsky, Bogdan Penkovsky
| Standard
| Draft
2025-03-03 16:29:40 -05:00
|-
2024-12-20 16:57:22 -06:00
| [[bip-0053.mediawiki|53]]
| Consensus (soft fork)
| Disallow 64-byte transactions
| Chris Stewart
| Standard
| Draft
|-
2025-03-03 16:29:40 -05:00
| [[bip-0054.md|54]]
| Consensus (soft fork)
| Consensus Cleanup
| Antoine Poinsot, Matt Corallo
| Standard
| Draft
2013-10-21 01:02:47 -04:00
<!-- 50 series reserved for a group of post-mortems -->
2019-06-20 16:04:19 -05:00
|- style="background-color: #ffcfcf"
2013-10-21 01:14:07 -04:00
| [[bip-0060.mediawiki|60]]
2016-12-15 05:04:28 +00:00
| Peer Services
2013-10-21 01:02:47 -04:00
| Fixed Length "version" Message (Relay-Transactions Field)
| Amir Taaki
2014-01-16 11:31:24 -05:00
| Standard
2019-06-20 16:04:19 -05:00
| Rejected
2016-02-03 07:02:36 +00:00
|- style="background-color: #cfffcf"
2014-01-23 04:31:18 -08:00
| [[bip-0061.mediawiki|61]]
2016-12-15 05:04:28 +00:00
| Peer Services
2016-02-03 07:02:36 +00:00
| Reject P2P message
2014-01-23 04:31:18 -08:00
| Gavin Andresen
| Standard
2014-10-06 14:43:11 -04:00
| Final
2016-02-03 07:02:36 +00:00
|- style="background-color: #ffcfcf"
2014-02-20 07:23:55 -08:00
| [[bip-0062.mediawiki|62]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2014-03-12 17:16:02 +01:00
| Dealing with malleability
| Pieter Wuille
2014-02-01 18:34:10 -05:00
| Standard
2015-11-17 21:14:52 +01:00
| Withdrawn
2014-03-12 17:16:02 +01:00
|-
2014-03-17 10:58:32 -04:00
| 63
2016-12-15 05:04:28 +00:00
| Applications
2014-03-17 10:58:32 -04:00
| Stealth Addresses
| Peter Todd
| Standard
| BIP number allocated
2020-04-30 09:27:42 -05:00
|- style="background-color: #ffcfcf"
2014-07-14 04:41:10 -07:00
| [[bip-0064.mediawiki|64]]
2016-12-15 05:04:28 +00:00
| Peer Services
2016-02-03 07:02:36 +00:00
| getutxo message
2014-07-14 04:41:10 -07:00
| Mike Hearn
| Standard
2020-04-30 09:27:42 -05:00
| Obsolete
2016-02-12 07:17:43 +00:00
|- style="background-color: #cfffcf"
2014-11-10 04:43:09 -05:00
| [[bip-0065.mediawiki|65]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2014-11-10 04:43:09 -05:00
| OP_CHECKLOCKTIMEVERIFY
| Peter Todd
| Standard
Promote Accepted->Final BIPs 11, 14, 21, 22, 23, 31, 32, 34, 35, 37, 65
2016-02-01 20:14:22 +00:00
| Final
2016-02-03 07:02:36 +00:00
|- style="background-color: #cfffcf"
2015-01-26 23:08:38 -04:00
| [[bip-0066.mediawiki|66]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2015-01-26 23:08:38 -04:00
| Strict DER signatures
| Pieter Wuille
| Standard
2016-02-03 07:02:36 +00:00
| Final
2016-08-23 19:47:29 +00:00
|- style="background-color: #ffffcf"
2015-03-15 14:53:42 +00:00
| [[bip-0067.mediawiki|67]]
2016-12-15 05:04:28 +00:00
| Applications
2016-02-03 07:02:36 +00:00
| Deterministic Pay-to-script-hash multi-signature addresses through public key sorting
| Thomas Kerin, Jean-Pierre Rupp, Ruben de Vries
2015-03-15 14:53:42 +00:00
| Standard
2016-11-30 09:47:31 +00:00
| Proposed
2016-07-18 23:37:42 +00:00
|- style="background-color: #cfffcf"
2015-06-19 17:24:05 -07:00
| [[bip-0068.mediawiki|68]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2016-02-03 07:02:36 +00:00
| Relative lock-time using consensus-enforced sequence numbers
| Mark Friedenbach, BtcDrak, Nicolas Dorier, kinoshitajona
2015-06-19 17:24:05 -07:00
| Standard
2016-07-18 23:37:42 +00:00
| Final
2016-08-27 20:21:26 +00:00
|- style="background-color: #ffffcf"
2015-08-18 17:43:46 -04:00
| [[bip-0069.mediawiki|69]]
2016-12-15 05:04:28 +00:00
| Applications
2015-08-18 17:43:46 -04:00
| Lexicographical Indexing of Transaction Inputs and Outputs
| Kristov Atlas
2016-02-03 07:02:36 +00:00
| Informational
2016-11-30 09:47:31 +00:00
| Proposed
2016-02-03 07:02:36 +00:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0070.mediawiki|70]]
2016-12-15 05:04:28 +00:00
| Applications
2016-02-03 07:02:36 +00:00
| Payment Protocol
| Gavin Andresen, Mike Hearn
2014-01-16 11:31:24 -05:00
| Standard
2014-10-06 14:43:11 -04:00
| Final
2016-02-03 07:02:36 +00:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0071.mediawiki|71]]
2016-12-15 05:04:28 +00:00
| Applications
2016-02-03 07:02:36 +00:00
| Payment Protocol MIME types
2013-10-21 01:02:47 -04:00
| Gavin Andresen
2014-01-16 11:31:24 -05:00
| Standard
2014-10-06 14:43:11 -04:00
| Final
2016-02-03 07:02:36 +00:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0072.mediawiki|72]]
2016-12-15 05:04:28 +00:00
| Applications
2016-02-03 07:02:36 +00:00
| bitcoin: uri extensions for Payment Protocol
2013-10-21 01:02:47 -04:00
| Gavin Andresen
2014-01-16 11:31:24 -05:00
| Standard
2014-10-06 14:43:11 -04:00
| Final
2016-02-01 21:17:02 +00:00
|- style="background-color: #cfffcf"
2013-10-21 01:14:07 -04:00
| [[bip-0073.mediawiki|73]]
2016-12-15 05:04:28 +00:00
| Applications
2016-02-03 07:02:36 +00:00
| Use "Accept" header for response type negotiation with Payment Request URLs
2013-10-21 01:02:47 -04:00
| Stephen Pair
2014-01-16 11:31:24 -05:00
| Standard
2016-02-01 21:17:02 +00:00
| Final
2019-06-20 16:11:19 -05:00
|- style="background-color: #ffcfcf"
2016-01-28 17:38:40 -08:00
| [[bip-0074.mediawiki|74]]
2016-12-15 05:04:28 +00:00
| Applications
2016-02-03 07:02:36 +00:00
| Allow zero value OP_RETURN in Payment Protocol
2016-01-28 17:38:40 -08:00
| Toby Padilla
| Standard
2019-06-20 16:11:19 -05:00
| Rejected
2019-07-26 16:28:21 +00:00
|- style="background-color: #cfffcf"
2016-03-17 05:21:40 +00:00
| [[bip-0075.mediawiki|75]]
2016-12-15 05:04:28 +00:00
| Applications
2016-03-17 05:21:40 +00:00
| Out of Band Address Exchange using Payment Protocol Encryption
| Justin Newton, Matt David, Aaron Voisine, James MacWhyte
| Standard
2019-07-26 16:28:21 +00:00
| Final
2020-06-25 05:14:58 +00:00
|-
BIP 77: Async Payjoin (#1483)
* Draft payjoin v2 BIP
* Include mailing list feedback
* Include TABConf feedback
* Include padding
* Include production reference implementation
* Adopt BIP-77 for payjoin v2
* Distinguish payjoin directory from OHTTP Relay
* Detail OHTTP Key Configuration mechanism
* Fix punctuation
* Make base64URL references consistent
* Reference standardized Secp256k1 DHKEM for HPKE
* Add Comments-URI
* fixup: Format and spell check
Co-authored-by: spacebear <144076611+grizznaut@users.noreply.github.com>
* Add BIP 77 to README
* Add Payjoin V2 overview diagram
* Add Oblivious HTTP Sequence Diagram
* Correct links and spelling
Co-authored-by: thebrandonlucas <38222767+thebrandonlucas@users.noreply.github.com>
* Wrap <code> blocks
* Fix basic scheme actors
* Fix dead samourai links
* Orient motivation around a problem
* fix links
* Keyconfig s/should/must/ be provided
* Fix typos
Co-authored-by: thebrandonlucas <38222767+thebrandonlucas@users.noreply.github.com>
* s/pubkey/public key
* Incorporate jonatack's suggestions
* Incorporate more jonatack suggestions
* Incorporate satsie's suggesetions
* Rename "Async Payjoin"
* Replace BIP21 params with fragment params
* Revise document to describe Payjoin Sessions
Enrollment was a less clear than sessions
* Revise Sequence Diagram
* Spell initialize
* Update the bip to represent the stable protocol
* Spell according to Type Checks's job
* Mention the format of the ohttp fragment
* Reference BIP 78 attack vectors
* Remove straggling text
* Specify authorization mechanism
The specifics of a credential issuance are left out, however
* Use implicit session initialization
* Specify cryptographic handshake based on Noise IK
Co-authored-by: Yuval Kogman <nothingmuch@woobling.org>
* Add Spacebear's clarifications
Co-authored-by: spacebear <git@spacebear.dev>
* Document subdirectory Short IDs
* Require uppercase URL
bech32 fragment prefixes are case sensitive, and
alphanumeric mode only works on capital letters.
* Specify bech32 fragment parameter definitions
* Uppercase URL specifically only after subdirectory
* Note payload uniformity via padding and ellswift
* Include Message Byte Representations
This is the most straightforward way to explain the various padding
requirements.
* Document HPKE `info` strings
* Truncate lines to 120 characters
* Receiver's Original PSBT, not proposal
* Specify no mixed [output script]
* Remove extraneous pipe character
* Require BIPS 21, 78, 174
* Update checklist MUST/MUST NOT sections
MUST NOT contained MUST details. Move them to MUST.
* inputs ⇒ input
* Clarify BIP 78 payjoin version 1 connection
* Fix backwards compat language
* Payjoin version 2 URIs
* Reference Binary HTTP RFC
* Payjoin version 1 Proposal PSBTs
* Oblivous -> Oblivious
* Rm reference to 'production relays'
* Repeat the active agent by name
* Add Post-History
* Title 'Async Payjoin'
* Check spelling
* directory -> mailbox
* Move ohttp= fragment param to link to frag spec
* Mention URI keys as bootstrap mechanism
* Mailbox Discovery
* Remove superfluous word
* Clarify motivation
* Revise backwards compatiblity section for clarity
* Remove related protocol details
* Mv copyright out of flow
* Fix grammar (should be plural)
* Weaken language around addressing CIOH
"solves" implies this is the end of the story. Clarify that the problem
is the sole *explicit* problem mentioned in the paper.
* Simplify overview
- describe happy path protocol sequence
- introduce non-obvious key terms inherited from BIP 78
- no need for technical details that are clarified in the specification
* Describe optionality in overview
* Nitpicky sequence diagram fixes
* Clarify receiver's initial message in sequence diagram
* Simplify Basic Scheme section
* Mention OHTTP abbreviation on first mention
* Move sequence diagram up
* fragment parameter encoding corrections
- base64url was replaced by bech32
- formatting fixes
- some clarifications
* Use SHA-256 at independent mentions for consistency
* bootstrap grammar fix & correction
bootstrap would use a tor exit node, not a hidden service
* clarify proposal PSBT encryption layers
clarify which key is used for which layer of encryption (payjoin v2 e2ee vs.
OHTTP)
the message is not "authenticated" by the sender, rather it is tagged, it can be
authenticated during decryption.
* format original/proposal PSBT terms using italic, not <code>
* HRP of short ID is an implementation detail
it doesn't matter what is used since it's stripped after encoding
* Clarify checklist requirements
* "by intersection" unclear and unnecessary
* the fragment doesn't follow the pj param, it's part of it
* fix message diagram line intersections
* Correct encapsulated OHTTP diagram
The binary HTTP request is encrypted, and the AEAD tag is at the end, not the
beginning
* Clarifications for HPKE keys
Remove noise protocol framework mention. The IK pattern is not accurate, the
closest patterns are N or possibl NN, but neither is a perfect fit (N defines the
key as static, which it isn't, and NN is an interactive pattern)
* Remove note about forward secrecy
This is inaccurate, forward secrecy is defined with respect to long term
sessions, so the definition doesn't really extend to the request and response
messages, each of which is encrypted with ephemeral keys.
* Clarify OHTTP-relay bypassing by use of tor hidden service
* Update HPKE mode used for sender's message
Previously the reply key was included before the HPKE ciphertext, and the Auth
mode was used using this key. Since they are delivered together that only proves
the key was usable by the sender, not that the ciphertext is authentic. With the
key included as part of the encrypted plaintext, the HPKE mode was changed to
the base encryption to a public key mode with no authentication key.
* keep mailbox, but rename mailroom back to directory
Partly reverts a4d4065fa6f736f058e9173aa852e4fd12e75650, this change is hardly
more than a find & replace of mailroom to directory, and does not revert grammar
changes etc in addition to not reverting the subdirectory -> mailbox rename
which was the main point of confusion.
* Clarify allowed_purposes mechanism
First explain RFC 9540, then explain the extension mechanism.
Make roles in the interaction more explicit by changing the heading, "Directory
Discovery" sort of implies that clients discover these, when it describes relay
to directory interaction.
Clarify centralization pressure, that is alleviated by making senders' and
receivers' choices independent of each other.
* Correct payload uniformity section
We forgot about the OHTTP header which is 7 bytes of cleartext that also
specifies the DHKEM algoritm.
Additional clarifications and some restructuring to describe the details two
classes of messages each in its own self contained paragraph.
* rewrap paragraph to fix broken link
* fix bullet list formatting
- unindent to avoid <pre>
- fix broken URLs
- fix bullet items split into paragraphs
* rewrap section to fix broken links
* rewrap more paragraphs to fix broken links
* make attack vectors level 2 heading
as level 3 heading it was displayed under rationale in the table of contents
* Grammar/style fixes
* Order Requires
* Describe 'what' in the first sentence of the abstract.
* Be more specific about motivation.
* Make goal more explicit and consise
* Standardize "Common-input-ownership heuristic"
bitcoin wiki uses this.
* Replace Request expiration with Session Expiration
* Specify BIP 78 `v` parameter as redundant.
* Separate Short ID length rationale from spec
* Clairfy key nomeclature
- mailbox key
- reply key
- receiver key
as well as ephemerality and session nomeclature.
* Place byte diagrams with there respective message description.
* Include bitcoin URI subsection
* Top half reorg
* Add Yuval Kogman as Co-author
* NO mak typo
* Fix heirarchy
* Convert mediawiki to markdown
nix shell nixpkgs#pandoc --command bash -lc '
pandoc -f mediawiki -t gfm bip-0077.mediawiki -o bip-0077.md'
rm bip-0077.mediawiki
reference bip-0077.md in README
surround bip-0077.md preamble in ``` to satisfy CI
* Strip link titles from mediawiki -> md conversion
sed -i.bak -E 's/\]\(([^ )]+) "[^"]*"\)/](\1)/g' bip-0077.md
* Strip leading/trailing spaces from inside links
sed -i.bak -E 's/\[[[:space:]]+/[/g; s/[[:space:]]+\]/]/g' bip-0077.md
* Fix spacing around inline code
* Take bitcoin URI example out of md link syntax
* Fence byte diagrams in backtics
* Replace sequence diagrams with mermaid
Better rendering and semantic source
* Collapse overview, basic scheme, and protocol sequence
These were all inconsitent levels of detail for the same thing. Leave the overview
the highest level and link to the specifics.
* Consistent short id singularity
* Remove straggling whitespace
* Link whitepaper
* Fix motivation flow
* Clarify abstract
* Clarify motivation
* Clarify overview
* Clarify bootstrapping
* Use singular to describe Payjoin URI
* Clarify mailbox endpoint
Specify that v2 mailboxes are OHTTP Targets.
Mention backwards compatibility.
* Clarify Receiver Fragment Parameters
* Revise messaging for clarity
* Add rationale for allowed_purposes
* Define ElligatorSwift according to BIP 324
* Clarify attacks, backwards compatibility
* Fix Receiver Proposal PSBT messaging header
for link.
* Add activation to sequence
* Correct #64-bit-short-id-length link
Co-authored-by: Yuval Kogman <nothingmuch@woobling.org>
* Clarify why not AES-GCM rationale
* Specify serialization of reply key in plaintext
* Specify the wire format for ChaCha20-Poly1305 ciphertext and tag
* Specify details of HPKE message wire format
Also clarifies that HPKE auth mode is used with the receiver's key,
authenticating the receiver as the sender of the encrypted Proposal PSBT.
* Correct diagram for OHTTP encapsulation
The order according to RFC 9458 and the code is is header, followed by
encapsulated key, followed by the ciphertext.
* OHTTP message encoding according to RFC 9458
* Rephrase abstract in active voice
* Deduplicate motivation word choice
- 'suitable for widespread implementation' vs appropriate, it's stronger
- 'mature solutions' to express that we chose those already based on iteration
- 'proven bitcoin primitives' to reflect the use of those battle tested like
ElligatorSwift
* Simplify output batching motivation
* Reduce verbosity of linking exemplar conclusion
* Use PSBT 'update' verb in overview
Say 'appropriate intputs and/or outputs' because outputs might be merely
replaced, not necessarily added.
* Mention mutual exclusivity of Original and Proposal PSBTs
* Capitalize Uri -> URI
* Clarify URI parameter key/value distinction
* Backwards-compatible receivers *disable* pjos
* Use bech32 character set, not bech32
* Clarify session-specific parameter encoding
* Say 33-byte compressed public key
* Clarify v2 optional sender parameters application
* Clarify receiver session initiation overview
Co-authored-by: nothingmuch <nothingmuch@woobling.org>
* Mention sender's ephemeral mailbox in overview
Co-authored-by: nothingmuch <nothingmuch@woobling.org>
* Clarify cut-through optimization
* Replace mention of v1/v2 payjoin
Instead use 'This proposal', 'BIP 78', 'BIP 77', or omit the mention.
* Mention BIP 174 for PSBTv0
* Mention sender's *corresponding* public key
* Hyphenate '16-byte'
* Clarify who can post messagese direct to mailbox
* liu -> lieu
* Simplify cut through overview sentence structure
* Replace 'Payjoin exemplar' with 'A natural application..'
* Make motivation CIOH mention easier to read
Use language from sataoshi and don't mention input batching since the next
sentence already does.
* Specify Proposal PSBT MUST/MAY input/output inclusion rules
* remove duplicate 'and'
* Remove duplicate 'preserve'
Co-authored-by: Brandon Lucas <thebrandonlucas@gmail.com>
* The HRP is used as the parameter key
Co-authored-by: Yuval Kogman <nothingmuch@woobling.org>
* Add rationale for random padding in OHTTP
* Use "zero" instead of "0"
Co-authored-by: Mark "Murch" Erhardt <murch@murch.one>
* epehmeral -> ephemeral
Co-authored-by: Brandon Lucas <thebrandonlucas@gmail.com>
* subject match tense
Co-authored-by: Brandon Lucas <thebrandonlucas@gmail.com>
* Capitalize Payjoin for protocol
Co-authored-by: Brandon Lucas <thebrandonlucas@gmail.com>
* Capitalize Payjoin for protocol
Co-authored-by: Brandon Lucas <thebrandonlucas@gmail.com>
* Capitalize Payjoin for protocol
Co-authored-by: Brandon Lucas <thebrandonlucas@gmail.com>
* Capitalize Payjoin for protocol
Co-authored-by: Brandon Lucas <thebrandonlucas@gmail.com>
* Capitalize Payjoin for protocol
Co-authored-by: Brandon Lucas <thebrandonlucas@gmail.com>
* ("Version 2") relative to and described in ("Version 1")
Co-authored-by: Jon Atack <jon@atack.com>
* BIP78's requirements for Payjoin Version 1
Co-authored-by: Jon Atack <jon@atack.com>
* Include missing period
Co-authored-by: Jon Atack <jon@atack.com>
* which -> that
Co-authored-by: Jon Atack <jon@atack.com>
* Separate independent clauses with a semicolon
Co-authored-by: Jon Atack <jon@atack.com>
* Remove duplicate "at"
Co-authored-by: Jon Atack <jon@atack.com>
* Hyphenate "short-lived"
Co-authored-by: Jon Atack <jon@atack.com>
* Fix Attack Vectors URL
Co-authored-by: Jon Atack <jon@atack.com>
* which -> that
Co-authored-by: Jon Atack <jon@atack.com>
* Include colon to reference Oblivious HTTP Relay impl
Co-authored-by: Jon Atack <jon@atack.com>
* consist -> consists
Co-authored-by: Jon Atack <jon@atack.com>
* Remove double "the"
Co-authored-by: Jon Atack <jon@atack.com>
* Remove double "the"
Co-authored-by: Jon Atack <jon@atack.com>
* Correct Padded BHTTP Response length
144 bytes not 104
See: https://github.com/payjoin/rust-payjoin/blob/87042266d124873be360320834245f5a9a50d7f1/payjoin-directory/src/lib.rs#L30-L31
* which -> , which
* Note TLS is not available in Bitcoin Core
* Link to BIP21 forwards compatibility `reqparam`
* Require rev. lexicographical frag. param. order
A specific order might create a fingerprint for a specific wallet, imposing a privacy
risk. It seems impossible to impose an order on BIP21 parameters, but BIP 77 clients
may error on out-of-order fragment parameters to at least avoid some fingerprint there.
Reverse lecicographical ordering was chosen because that is how the existing implmentation
serializes the parameters already, so that no breaking change needs to be made.
Co-authored-by: nothingmuch <nothingmuch@woobling.org>
---------
Co-authored-by: spacebear <144076611+grizznaut@users.noreply.github.com>
Co-authored-by: thebrandonlucas <38222767+thebrandonlucas@users.noreply.github.com>
Co-authored-by: Yuval Kogman <nothingmuch@woobling.org>
Co-authored-by: spacebear <git@spacebear.dev>
Co-authored-by: spacebear <144076611+spacebear21@users.noreply.github.com>
Co-authored-by: Brandon Lucas <thebrandonlucas@gmail.com>
Co-authored-by: Mark "Murch" Erhardt <murch@murch.one>
Co-authored-by: Jon Atack <jon@atack.com>
2025-05-28 14:49:12 -04:00
| [[bip-0077.md|77]]
| Applications
| Async Payjoin
| Dan Gould, Yuval Kogman
| Standard
| Draft
|-
2020-06-16 14:18:19 +09:00
| [[bip-0078.mediawiki|78]]
2020-06-16 12:37:42 +09:00
| Applications
2020-06-16 14:18:19 +09:00
| A Simple Payjoin Proposal
2020-06-16 12:37:42 +09:00
| Nicolas Dorier
2020-06-25 05:14:58 +00:00
| Standard
| Draft
2021-02-12 21:04:33 +00:00
|- style="background-color: #ffcfcf"
2018-10-19 22:40:36 +00:00
| [[bip-0079.mediawiki|79]]
| Applications
| Bustapay :: a practical coinjoin protocol
| Ryan Havar
| Informational
2020-08-21 00:15:39 +01:00
| Replaced
2016-03-17 05:21:40 +00:00
|-
2015-07-10 12:24:18 -05:00
| [[bip-0080.mediawiki|80]]
2016-12-15 05:04:28 +00:00
|
2015-07-10 12:24:18 -05:00
| Hierarchy for Non-Colored Voting Pool Deterministic Multisig Wallets
2016-02-03 07:02:36 +00:00
| Justus Ranvier, Jimmy Song
2015-07-10 12:24:18 -05:00
| Informational
2016-08-23 19:47:29 +00:00
| Deferred
2015-07-10 12:24:18 -05:00
|-
| [[bip-0081.mediawiki|81]]
2016-12-15 05:04:28 +00:00
|
2015-07-10 12:24:18 -05:00
| Hierarchy for Colored Voting Pool Deterministic Multisig Wallets
2016-02-03 07:02:36 +00:00
| Justus Ranvier, Jimmy Song
2015-07-10 12:24:18 -05:00
| Informational
2016-08-23 19:47:29 +00:00
| Deferred
2019-06-20 16:31:52 -05:00
|- style="background-color: #ffcfcf"
2016-01-12 19:16:46 -05:00
| [[bip-0083.mediawiki|83]]
2016-12-15 05:04:28 +00:00
| Applications
2016-01-12 19:16:46 -05:00
| Dynamic Hierarchical Deterministic Key Trees
| Eric Lombrozo
| Standard
2019-06-20 16:31:52 -05:00
| Rejected
2024-02-23 20:21:08 +00:00
|- style="background-color: #cfffcf"
2017-12-28 18:19:10 +01:00
| [[bip-0084.mediawiki|84]]
| Applications
| Derivation scheme for P2WPKH based accounts
| Pavol Rusnak
2024-03-18 23:48:22 +01:00
| Standard
2023-04-10 16:22:24 +02:00
| Final
2024-10-05 14:44:06 +02:00
|- style="background-color: #cfffcf"
2020-04-11 11:29:51 +00:00
| [[bip-0085.mediawiki|85]]
| Applications
| Deterministic Entropy From BIP32 Keychains
BIP-85: Add co-author, language code & dice app, TPRV guidance, warn on BIP-32 divergence, grammar & clarity (#1679)
* BIP-85: Add language code, add dice app, warn on BIP-32 divergence, grammar clarity
* BIP-85: Add definite article
Co-authored-by: Jon Atack <jon@atack.com>
* BIP-85: PR suggestions on grammar, clarity
* BIP-85: Add change log
* BIP-85: Proper <references />, semver reference implementations, date on changelog, clarify warning language
* BIP-85: PR suggestion on range formatting
Co-authored-by: Jon Atack <jon@atack.com>
* BIP-85: wordsmith BIP-32 warning
Co-authored-by: Jon Atack <jon@atack.com>
* BIP-85: PR feedback on format, language, order of text
* BIP-85: PR grammar improvements
* BIP-85: Add dice app code to changelog
* BIP-85: Grammar and clarity from PR review
Co-authored-by: Jon Atack <jon@atack.com>
* BIP-85: Improve changelog and bump semvers accordingly; add alphanum password example to dice
* BIP-85: Rectify changelog dates and contents
* BIP-85: Correct 1.3.0 semver in changelog
* BIP-85: Remove fancy warning syntax b/c GH doesn't render it, wordsmith BIP32 warning
* BIP-85: Add and correct semvers in Reference Implementation section
---------
Co-authored-by: Jon Atack <jon@atack.com>
2024-10-25 08:11:00 -07:00
| Ethan Kosakovsky, Aneesh Karve
2020-04-11 11:29:51 +00:00
| Informational
2024-10-05 14:44:06 +02:00
| Final
2024-07-10 18:54:37 -04:00
|- style="background-color: #cfffcf"
2021-06-22 20:59:29 -04:00
| [[bip-0086.mediawiki|86]]
| Applications
| Key Derivation for Single Key P2TR Outputs
2023-12-13 11:12:08 -05:00
| Ava Chow
2021-06-22 20:59:29 -04:00
| Standard
2024-07-10 18:54:37 -04:00
| Final
2021-05-15 11:18:16 +05:00
|- style="background-color: #ffffcf"
2021-05-14 23:49:08 -04:00
| [[bip-0087.mediawiki|87]]
| Applications
2021-05-15 00:57:54 -04:00
| Hierarchy for Deterministic Multisig Wallets
2021-05-14 23:49:08 -04:00
| Robert Spigler
| Standard
| Proposed
2021-05-17 23:28:45 +00:00
|- style="background-color: #ffffcf"
2021-05-15 11:18:16 +05:00
| [[bip-0088.mediawiki|88]]
| Applications
| Hierarchical Deterministic Path Templates
| Dmitry Petukhov
| Informational
| Proposed
2020-06-02 02:02:56 -05:00
|- style="background-color: #cfffcf"
2016-12-01 08:56:40 -05:00
| [[bip-0090.mediawiki|90]]
2018-01-29 13:35:36 -05:00
|
2016-12-01 08:56:40 -05:00
| Buried Deployments
| Suhas Daftuar
| Informational
2020-06-02 02:02:56 -05:00
| Final
2017-08-11 16:13:06 +00:00
|- style="background-color: #cfffcf"
2017-05-23 17:10:08 -04:00
| [[bip-0091.mediawiki|91]]
| Consensus (soft fork)
| Reduced threshold Segwit MASF
| James Hilliard
| Standard
2017-08-11 05:36:07 +00:00
| Final
2017-05-23 17:10:08 -04:00
|-
2023-03-17 02:39:01 +00:00
| [[bip-0093.mediawiki|93]]
| Applications
| codex32: Checksummed SSSS-aware BIP32 seeds
2024-02-23 20:21:08 +00:00
| Leon Olsson Curr, Pearlwort Sneed, Andrew Poelstra
2023-03-17 02:39:01 +00:00
| Informational
| Draft
2025-02-25 16:39:24 -05:00
|- style="background-color: #cfffcf"
2024-05-27 23:23:06 +02:00
| [[bip-0094.mediawiki|94]]
| Applications
| Testnet 4
| Fabian Jahr
| Standard
2025-02-25 16:39:24 -05:00
| Final
2024-05-27 23:23:06 +02:00
|-
2017-11-15 13:08:35 +09:00
| [[bip-0098.mediawiki|98]]
| Consensus (soft fork)
| Fast Merkle Trees
| Mark Friedenbach, Kalle Alm, BtcDrak
| Standard
| Draft
2020-04-30 09:29:35 -05:00
|- style="background-color: #ffcfcf"
2015-11-08 13:23:16 +01:00
| [[bip-0099.mediawiki|99]]
2016-12-15 05:04:28 +00:00
|
2016-01-08 20:42:57 +00:00
| Motivation and deployment of consensus rule changes ([soft/hard]forks)
2015-11-08 13:23:16 +01:00
| Jorge Timón
2016-02-03 07:02:36 +00:00
| Informational
2020-04-30 09:29:35 -05:00
| Rejected
2019-09-24 19:33:03 +00:00
|- style="background-color: #ffcfcf"
2017-05-06 12:29:54 -04:00
| [[bip-0100.mediawiki|100]]
| Consensus (hard fork)
2019-09-24 19:31:13 +00:00
| Dynamic maximum block size by miner vote
| Jeff Garzik, Tom Harding, Dagur Valberg Johannsson
2017-05-06 12:29:54 -04:00
| Standard
2019-09-24 19:33:03 +00:00
| Rejected
2016-02-12 17:33:05 -05:00
|- style="background-color: #ffcfcf"
2015-06-22 12:56:10 -04:00
| [[bip-0101.mediawiki|101]]
2016-12-15 05:04:28 +00:00
| Consensus (hard fork)
2015-06-22 12:56:10 -04:00
| Increase maximum block size
| Gavin Andresen
| Standard
2016-02-11 15:25:06 -05:00
| Withdrawn
2019-09-19 22:16:51 +00:00
|- style="background-color: #ffcfcf"
2015-11-06 23:03:52 -05:00
| [[bip-0102.mediawiki|102]]
2016-12-15 05:04:28 +00:00
| Consensus (hard fork)
2015-10-23 01:29:19 +00:00
| Block size increase to 2MB
| Jeff Garzik
| Standard
2019-09-19 22:16:51 +00:00
| Rejected
2019-10-10 16:53:11 -04:00
|- style="background-color: #ffcfcf"
2015-11-09 13:22:35 -08:00
| [[bip-0103.mediawiki|103]]
2016-12-15 05:04:28 +00:00
| Consensus (hard fork)
2015-11-09 13:01:53 -08:00
| Block size following technological growth
| Pieter Wuille
| Standard
2019-10-10 16:53:11 -04:00
| Withdrawn
2020-04-30 09:37:22 -05:00
|- style="background-color: #ffcfcf"
2017-01-14 07:01:54 +00:00
| [[bip-0104.mediawiki|104]]
| Consensus (hard fork)
| 'Block75' - Max block size like difficulty
| t.khan
| Standard
2020-04-30 09:37:22 -05:00
| Rejected
|- style="background-color: #ffcfcf"
2015-09-04 01:07:01 +01:00
| [[bip-0105.mediawiki|105]]
2016-12-15 05:04:28 +00:00
| Consensus (hard fork)
2015-09-04 01:07:01 +01:00
| Consensus based block size retargeting algorithm
| BtcDrak
| Standard
2020-04-30 09:37:22 -05:00
| Rejected
|- style="background-color: #ffcfcf"
2015-09-06 01:37:44 +05:30
| [[bip-0106.mediawiki|106]]
2016-12-15 05:04:28 +00:00
| Consensus (hard fork)
2015-09-06 01:37:44 +05:30
| Dynamically Controlled Bitcoin Block Size Max Cap
| Upal Chakraborty
| Standard
2020-04-30 09:37:22 -05:00
| Rejected
|- style="background-color: #ffcfcf"
2016-01-08 17:42:27 +00:00
| [[bip-0107.mediawiki|107]]
2016-12-15 05:04:28 +00:00
| Consensus (hard fork)
2016-01-08 17:42:27 +00:00
| Dynamic limit on the block size
| Washington Y. Sanchez
| Standard
2020-04-30 09:37:22 -05:00
| Rejected
2016-11-30 23:33:24 +00:00
|- style="background-color: #ffcfcf"
2016-01-28 10:53:43 -05:00
| [[bip-0109.mediawiki|109]]
2016-12-15 05:04:28 +00:00
| Consensus (hard fork)
2016-02-11 11:37:13 -05:00
| Two million byte size limit with sigop and sighash limits
2016-01-28 10:53:43 -05:00
| Gavin Andresen
| Standard
2016-11-30 23:33:24 +00:00
| Rejected
2016-08-23 19:47:29 +00:00
|- style="background-color: #ffffcf"
2015-08-26 00:24:11 -07:00
| [[bip-0111.mediawiki|111]]
2016-12-15 05:04:28 +00:00
| Peer Services
2015-08-24 11:25:03 -07:00
| NODE_BLOOM service bit
2016-01-08 18:00:58 +00:00
| Matt Corallo, Peter Todd
2015-08-24 11:25:03 -07:00
| Standard
2016-11-30 09:47:31 +00:00
| Proposed
2016-07-18 23:37:42 +00:00
|- style="background-color: #cfffcf"
2015-08-11 00:49:09 +01:00
| [[bip-0112.mediawiki|112]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2015-08-11 00:49:09 +01:00
| CHECKSEQUENCEVERIFY
2016-02-03 07:02:36 +00:00
| BtcDrak, Mark Friedenbach, Eric Lombrozo
2015-08-11 00:49:09 +01:00
| Standard
2016-07-18 23:37:42 +00:00
| Final
|- style="background-color: #cfffcf"
2015-09-04 01:07:01 +01:00
| [[bip-0113.mediawiki|113]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2015-09-04 01:07:01 +01:00
| Median time-past as endpoint for lock-time calculations
2016-01-08 18:00:58 +00:00
| Thomas Kerin, Mark Friedenbach
2015-09-04 01:07:01 +01:00
| Standard
2016-07-18 23:37:42 +00:00
| Final
2020-08-21 08:08:17 +02:00
|- style="background-color: #ffcfcf"
2016-04-12 20:20:06 +00:00
| [[bip-0114.mediawiki|114]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2016-04-12 20:20:06 +00:00
| Merkelized Abstract Syntax Tree
| Johnson Lau
| Standard
2020-08-21 08:08:17 +02:00
| Rejected
2020-06-25 22:47:11 -05:00
|- style="background-color: #ffcfcf"
2017-05-12 04:12:37 +00:00
| [[bip-0115.mediawiki|115]]
| Consensus (soft fork)
| Generic anti-replay protection using Script
| Luke Dashjr
| Standard
2020-06-25 22:47:11 -05:00
| Rejected
2017-05-12 04:12:37 +00:00
|-
2017-11-15 13:08:35 +09:00
| [[bip-0116.mediawiki|116]]
| Consensus (soft fork)
| MERKLEBRANCHVERIFY
| Mark Friedenbach, Kalle Alm, BtcDrak
| Standard
| Draft
|-
| [[bip-0117.mediawiki|117]]
| Consensus (soft fork)
| Tail Call Execution Semantics
| Mark Friedenbach, Kalle Alm, BtcDrak
| Standard
| Draft
2018-05-20 22:02:36 -07:00
|-
| [[bip-0118.mediawiki|118]]
| Consensus (soft fork)
2020-07-20 13:21:07 +10:00
| SIGHASH_ANYPREVOUT for Taproot Scripts
| Christian Decker, Anthony Towns
2018-05-20 22:02:36 -07:00
| Standard
| Draft
2020-01-23 16:51:50 -08:00
|-
| [[bip-0119.mediawiki|119]]
| Consensus (soft fork)
| CHECKTEMPLATEVERIFY
2024-10-06 14:55:31 -04:00
| Jeremy Rubin
2020-01-23 16:51:50 -08:00
| Standard
| Draft
2018-02-10 13:52:45 +01:00
|- style="background-color: #ffcfcf"
2015-08-07 19:04:19 +02:00
| [[bip-0120.mediawiki|120]]
2016-12-15 05:04:28 +00:00
| Applications
2015-08-07 19:04:19 +02:00
| Proof of Payment
| Kalle Rosenbaum
| Standard
2018-02-08 22:22:50 +01:00
| Withdrawn
2018-02-10 13:52:45 +01:00
|- style="background-color: #ffcfcf"
2015-08-07 19:06:18 +02:00
| [[bip-0121.mediawiki|121]]
2016-12-15 05:04:28 +00:00
| Applications
2015-08-07 19:06:18 +02:00
| Proof of Payment URI scheme
| Kalle Rosenbaum
| Standard
2018-02-08 22:22:50 +01:00
| Withdrawn
2015-10-22 20:48:26 -04:00
|-
2016-01-08 18:48:34 +00:00
| [[bip-0122.mediawiki|122]]
2016-12-15 05:04:28 +00:00
| Applications
2016-01-08 17:45:00 +00:00
| URI scheme for Blockchain references / exploration
| Marco Pontello
| Standard
| Draft
2016-11-30 09:45:33 +00:00
|- style="background-color: #cfffcf"
2015-10-22 20:48:26 -04:00
| [[bip-0123.mediawiki|123]]
2016-12-15 05:04:28 +00:00
|
2015-10-22 20:48:26 -04:00
| BIP Classification
| Eric Lombrozo
2016-02-03 07:02:36 +00:00
| Process
2016-11-30 09:45:33 +00:00
| Active
2020-08-21 08:10:08 +02:00
|- style="background-color: #ffcfcf"
2016-01-12 19:06:32 -05:00
| [[bip-0124.mediawiki|124]]
2016-12-15 05:04:28 +00:00
| Applications
2016-01-12 19:06:32 -05:00
| Hierarchical Deterministic Script Templates
| Eric Lombrozo, William Swanson
2015-10-22 20:48:26 -04:00
| Informational
2020-08-21 08:10:08 +02:00
| Rejected
2024-12-05 14:23:32 -06:00
|- style="background-color: #cfffcf"
2016-01-08 17:50:22 +00:00
| [[bip-0125.mediawiki|125]]
2016-12-15 05:04:28 +00:00
| Applications
2016-01-08 17:50:22 +00:00
| Opt-in Full Replace-by-Fee Signaling
2016-02-03 07:02:36 +00:00
| David A. Harding, Peter Todd
2015-10-23 14:38:48 -04:00
| Standard
2024-12-05 14:23:32 -06:00
| Final
2015-12-04 20:24:33 -05:00
|-
2016-07-15 14:53:44 +00:00
| [[bip-0126.mediawiki|126]]
2016-12-15 05:04:28 +00:00
|
2016-07-15 14:53:44 +00:00
| Best Practices for Heterogeneous Input Script Transactions
| Kristov Atlas
| Informational
| Draft
2018-11-30 11:50:49 +00:00
|-
| [[bip-0127.mediawiki|127]]
| Applications
| Simple Proof-of-Reserves Transactions
| Steven Roose
| Standard
| Draft
2016-08-23 19:47:29 +00:00
|- style="background-color: #ffffcf"
2021-05-14 18:29:58 -07:00
| [[bip-0129.mediawiki|129]]
| Applications
| Bitcoin Secure Multisig Setup (BSMS)
| Hugo Nguyen, Peter Gray, Marko Bencun, Aaron Chen, Rodolfo Novak
| Standard
| Proposed
2024-07-10 15:05:06 -04:00
|- style="background-color: #cfffcf"
2015-10-23 14:38:48 -04:00
| [[bip-0130.mediawiki|130]]
2016-12-15 05:04:28 +00:00
| Peer Services
2016-01-08 18:00:58 +00:00
| sendheaders message
2015-10-23 14:38:48 -04:00
| Suhas Daftuar
| Standard
2024-07-10 15:05:06 -04:00
| Final
2020-08-01 17:17:43 -05:00
|- style="background-color: #ffcfcf"
2016-01-19 01:37:57 +00:00
| [[bip-0131.mediawiki|131]]
2016-12-15 05:04:28 +00:00
| Consensus (hard fork)
2016-01-19 01:37:57 +00:00
| "Coalescing Transaction" Specification (wildcard inputs)
| Chris Priest
| Standard
2020-08-01 17:17:43 -05:00
| Rejected
2016-08-23 19:47:29 +00:00
|- style="background-color: #ffcfcf"
2016-01-19 17:59:41 +00:00
| [[bip-0132.mediawiki|132]]
2016-12-15 05:04:28 +00:00
|
2016-01-19 17:59:41 +00:00
| Committee-based BIP Acceptance Process
| Andy Chase
| Process
2016-08-23 19:47:29 +00:00
| Withdrawn
2020-10-11 16:59:38 -05:00
|- style="background-color: #cfffcf"
2016-02-25 13:29:01 -05:00
| [[bip-0133.mediawiki|133]]
2016-12-15 05:04:28 +00:00
| Peer Services
2016-02-25 13:29:01 -05:00
| feefilter message
| Alex Morcos
| Standard
2020-10-11 16:59:38 -05:00
| Final
2020-08-01 17:18:43 -05:00
|- style="background-color: #ffcfcf"
2016-09-23 10:03:34 +00:00
| [[bip-0134.mediawiki|134]]
2016-12-15 05:04:28 +00:00
| Consensus (hard fork)
2016-09-23 10:03:34 +00:00
| Flexible Transactions
| Tom Zander
| Standard
2020-08-01 17:18:43 -05:00
| Rejected
2020-08-21 08:12:58 +02:00
|- style="background-color: #ffcfcf"
2017-05-07 22:05:18 +00:00
| [[bip-0135.mediawiki|135]]
|
| Generalized version bits voting
| Sancho Panza
| Informational
2020-08-21 08:12:58 +02:00
| Rejected
2018-09-12 20:17:33 +10:00
|-
| [[bip-0136.mediawiki|136]]
| Applications
| Bech32 Encoded Tx Position References
2018-11-06 15:35:44 +08:00
| Велеслав, Jonas Schnelli, Daniel Pape
2018-09-12 20:17:33 +10:00
| Informational
| Draft
2019-03-29 17:23:14 -07:00
|- style="background-color: #cfffcf"
| [[bip-0137.mediawiki|137]]
| Applications
| Signatures of Messages using Private Keys
| Christopher Gilliard
| Standard
| Final
2020-06-25 22:42:52 -05:00
|- style="background-color: #ffcfcf"
2016-01-08 17:47:46 +00:00
| [[bip-0140.mediawiki|140]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2016-01-08 17:47:46 +00:00
| Normalized TXID
| Christian Decker
| Standard
2020-06-25 22:42:52 -05:00
| Rejected
2017-08-30 15:37:48 +08:00
|- style="background-color: #cfffcf"
2016-01-08 17:53:59 +00:00
| [[bip-0141.mediawiki|141]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2016-01-08 17:53:59 +00:00
| Segregated Witness (Consensus layer)
2016-01-08 18:00:58 +00:00
| Eric Lombrozo, Johnson Lau, Pieter Wuille
2016-01-08 17:53:59 +00:00
| Standard
2017-08-30 15:37:48 +08:00
| Final
2017-08-30 15:37:48 +08:00
|- style="background-color: #ffcfcf"
2016-01-08 17:56:02 +00:00
| [[bip-0142.mediawiki|142]]
2016-12-15 05:04:28 +00:00
| Applications
2016-01-14 13:26:33 +08:00
| Address Format for Segregated Witness
2016-01-08 17:56:02 +00:00
| Johnson Lau
| Standard
2017-08-30 15:37:48 +08:00
| Withdrawn
2017-08-30 15:37:48 +08:00
|- style="background-color: #cfffcf"
2016-01-08 17:57:52 +00:00
| [[bip-0143.mediawiki|143]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2016-01-14 13:15:10 +08:00
| Transaction Signature Verification for Version 0 Witness Program
2016-01-08 17:57:52 +00:00
| Johnson Lau, Pieter Wuille
| Standard
2017-08-30 15:37:48 +08:00
| Final
|- style="background-color: #cfffcf"
2016-01-08 17:59:36 +00:00
| [[bip-0144.mediawiki|144]]
2016-12-15 05:04:28 +00:00
| Peer Services
2016-01-08 17:59:36 +00:00
| Segregated Witness (Peer Services)
| Eric Lombrozo, Pieter Wuille
| Standard
2017-08-30 15:37:48 +08:00
| Final
2017-08-30 15:37:48 +08:00
|- style="background-color: #cfffcf"
2016-02-09 05:12:38 +00:00
| [[bip-0145.mediawiki|145]]
2016-12-15 05:04:28 +00:00
| API/RPC
2016-02-09 05:12:38 +00:00
| getblocktemplate Updates for Segregated Witness
| Luke Dashjr
| Standard
2017-08-30 15:37:48 +08:00
| Final
2020-06-25 05:11:46 +00:00
|- style="background-color: #ffcfcf"
2016-08-16 19:43:53 +00:00
| [[bip-0146.mediawiki|146]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2016-09-02 15:15:48 +08:00
| Dealing with signature encoding malleability
| Johnson Lau, Pieter Wuille
2016-08-16 19:43:53 +00:00
| Standard
2020-06-25 05:11:46 +00:00
| Withdrawn
2017-08-30 15:37:48 +08:00
|- style="background-color: #cfffcf"
2016-09-02 22:09:46 +00:00
| [[bip-0147.mediawiki|147]]
2016-12-15 05:04:28 +00:00
| Consensus (soft fork)
2016-09-02 22:09:46 +00:00
| Dealing with dummy stack element malleability
| Johnson Lau
| Standard
2017-08-30 15:37:48 +08:00
| Final
2017-08-11 16:13:06 +00:00
|- style="background-color: #cfffcf"
2017-03-18 20:09:37 +00:00
| [[bip-0148.mediawiki|148]]
| Consensus (soft fork)
| Mandatory activation of segwit deployment
| Shaolin Fry
| Standard
2017-08-11 05:36:07 +00:00
| Final
2017-08-11 16:13:06 +00:00
|- style="background-color: #ffcfcf"
2017-05-01 16:09:18 +00:00
| [[bip-0149.mediawiki|149]]
| Consensus (soft fork)
| Segregated Witness (second deployment)
| Shaolin Fry
| Standard
2017-08-11 05:36:07 +00:00
| Withdrawn
2017-05-01 16:09:18 +00:00
|-
2016-05-18 09:19:24 +02:00
| [[bip-0150.mediawiki|150]]
2016-12-15 05:04:28 +00:00
| Peer Services
2016-05-18 09:19:24 +02:00
| Peer Authentication
| Jonas Schnelli
| Standard
2024-07-17 21:46:35 +02:00
| Deferred
2019-03-22 22:07:33 +01:00
|- style="background-color: #ffcfcf"
2016-03-23 15:57:00 +01:00
| [[bip-0151.mediawiki|151]]
2016-12-15 05:04:28 +00:00
| Peer Services
2016-03-23 15:57:00 +01:00
| Peer-to-Peer Communication Encryption
| Jonas Schnelli
| Standard
2022-10-07 11:59:24 -07:00
| Replaced
2020-02-29 18:29:02 -06:00
|- style="background-color: #cfffcf"
2016-04-27 21:19:57 -07:00
| [[bip-0152.mediawiki|152]]
2016-12-15 05:04:28 +00:00
| Peer Services
2016-04-27 21:19:57 -07:00
| Compact Block Relay
| Matt Corallo
| Standard
2020-02-29 18:29:02 -06:00
| Final
2019-07-30 00:22:42 +09:00
|- style="background-color: #ffcfcf"
2017-03-26 15:19:22 -07:00
| [[bip-0154.mediawiki|154]]
| Peer Services
| Rate Limiting via peer specified challenges
| Karl-Johan Alm
| Standard
2019-07-30 00:22:42 +09:00
| Withdrawn
2017-03-26 15:19:22 -07:00
|-
2019-07-18 00:37:29 +02:00
| [[bip-0155.mediawiki|155]]
| Peer Services
| addrv2 message
| Wladimir J. van der Laan
| Standard
| Draft
2020-06-25 22:55:32 -05:00
|- style="background-color: #ffcfcf"
2018-08-13 22:08:58 -04:00
| [[bip-0156.mediawiki|156]]
| Peer Services
| Dandelion - Privacy Enhancing Routing
2018-08-13 22:29:14 -04:00
| Brad Denby, Andrew Miller, Giulia Fanti, Surya Bakshi, Shaileshh Bojja Venkatakrishnan, Pramod Viswanath
2018-08-13 22:08:58 -04:00
| Standard
2020-06-25 22:55:32 -05:00
| Rejected
2018-08-13 22:08:58 -04:00
|-
2017-06-01 11:59:19 -07:00
| [[bip-0157.mediawiki|157]]
| Peer Services
| Client Side Block Filtering
| Olaoluwa Osuntokun, Alex Akselrod, Jim Posen
| Standard
| Draft
|-
| [[bip-0158.mediawiki|158]]
| Peer Services
| Compact Block Filters for Light Clients
| Olaoluwa Osuntokun, Alex Akselrod
| Standard
| Draft
2024-07-17 22:00:11 +02:00
|- style="background-color: #cfffcf"
2017-08-07 19:29:04 +02:00
| [[bip-0159.mediawiki|159]]
| Peer Services
2017-09-23 09:23:38 -06:00
| NODE_NETWORK_LIMITED service bit
2017-08-07 19:29:04 +02:00
| Jonas Schnelli
| Standard
2024-07-17 22:00:11 +02:00
| Final
2020-08-01 17:34:53 -05:00
|- style="background-color: #ffcfcf"
2017-03-14 23:15:17 +00:00
| [[bip-0171.mediawiki|171]]
| Applications
| Currency/exchange rate information API
| Luke Dashjr
| Standard
2020-08-01 17:34:53 -05:00
| Rejected
2025-04-28 12:51:22 -04:00
|-
| [[bip-0172.mediawiki|172]]
| Applications
| Define Bitcoin Subunits as Satoshis
| OceanSlim
| Informational
| Draft
2018-07-05 05:09:05 +00:00
|- style="background-color: #cfffcf"
2017-05-07 14:48:08 -07:00
| [[bip-0173.mediawiki|173]]
| Applications
| Base32 address format for native v0-16 witness outputs
| Pieter Wuille, Greg Maxwell
| Informational
2018-06-28 10:31:38 -07:00
| Final
2021-01-14 14:38:36 -05:00
|- style="background-color: #cfffcf"
2017-07-12 12:11:09 -07:00
| [[bip-0174.mediawiki|174]]
| Applications
2021-02-03 22:33:18 +00:00
| Partially Signed Bitcoin Transaction Format
2023-12-13 11:12:08 -05:00
| Ava Chow
2017-07-12 12:11:09 -07:00
| Standard
2021-01-14 14:38:36 -05:00
| Final
2021-01-31 21:38:39 +02:00
|- style="background-color: #ffcfcf"
2017-09-19 01:47:01 +03:00
| [[bip-0175.mediawiki|175]]
2017-09-19 01:44:42 +03:00
| Applications
| Pay to Contract Protocol
| Omar Shibli, Nicholas Gregory
| Informational
2021-01-31 21:38:39 +02:00
| Rejected
2017-09-19 01:44:42 +03:00
|-
2017-12-13 06:21:23 -08:00
| [[bip-0176.mediawiki|176]]
|
| Bits Denomination
| Jimmy Song
| Informational
| Draft
|-
2025-04-12 11:51:28 +01:00
| [[bip-0177.mediawiki|177]]
|
| Redefine Bitcoin's Base Unit
| John Carvalho
| Informational
| Draft
|-
2018-04-04 14:38:00 +09:00
| [[bip-0178.mediawiki|178]]
| Applications
| Version Extended WIF
| Karl-Johan Alm
| Standard
| Draft
|-
2019-10-17 21:26:08 +02:00
| [[bip-0179.mediawiki|179]]
|
| Name for payment recipient identifiers
2022-07-12 05:38:41 +02:00
| Emil Engler, Luke Dashjr
2019-10-17 21:26:08 +02:00
| Informational
| Draft
2020-08-01 17:37:26 -05:00
|- style="background-color: #ffcfcf"
2017-03-25 05:21:57 +00:00
| [[bip-0180.mediawiki|180]]
| Peer Services
| Block size/weight fraud proof
| Luke Dashjr
| Standard
2020-08-01 17:37:26 -05:00
| Rejected
2017-03-27 10:58:06 -06:00
|-
2019-03-27 10:28:52 -04:00
| [[bip-0197.mediawiki|197]]
| Applications
2019-03-29 17:54:23 -04:00
| Hashed Time-Locked Collateral Contract
2019-03-27 10:28:52 -04:00
| Matthew Black, Tony Cai
| Standard
| Draft
2020-10-11 11:48:22 -05:00
|- style="background-color: #ffcfcf"
2017-03-27 10:58:06 -06:00
| [[bip-0199.mediawiki|199]]
| Applications
| Hashed Time-Locked Contract transactions
| Sean Bowe, Daira Hopwood
| Standard
2020-10-11 11:48:22 -05:00
| Rejected
2018-09-07 05:01:41 +00:00
|-
2019-07-26 16:13:20 -07:00
| [[bip-0300.mediawiki|300]]
| Consensus (soft fork)
| Hashrate Escrows (Consensus layer)
| Paul Sztorc, CryptAxe
| Standard
| Draft
|-
2019-07-25 23:57:12 -07:00
| [[bip-0301.mediawiki|301]]
| Consensus (soft fork)
| Blind Merged Mining (Consensus layer)
| Paul Sztorc, CryptAxe
| Standard
| Draft
2019-07-26 12:41:29 +00:00
|-
2018-09-07 05:03:33 +00:00
| [[bip-0310.mediawiki|310]]
| Applications
| Stratum protocol extensions
| Pavel Moravec, Jan Čapek
| Informational
| Draft
2018-09-07 05:04:04 +00:00
|-
2018-09-07 05:01:41 +00:00
| [[bip-0320.mediawiki|320]]
|
| nVersion bits for general purpose use
| BtcDrak
| Standard
| Draft
2018-09-10 12:26:13 +09:00
|-
2024-07-13 14:39:51 +00:00
| [[bip-0321.mediawiki|321]]
| Applications
| URI Scheme
| Matt Corallo
| Standard
| Draft
|-
2018-09-10 12:26:13 +09:00
| [[bip-0322.mediawiki|322]]
| Applications
| Generic Signed Message Format
| Karl-Johan Alm
| Standard
| Draft
2024-07-10 14:55:20 -04:00
|- style="background-color: #cfffcf"
2022-10-07 11:59:24 -07:00
| [[bip-0324.mediawiki|324]]
| Peer Services
| Version 2 P2P Encrypted Transport Protocol
| Dhruv Mehta, Tim Ruffing, Jonas Schnelli, Pieter Wuille
| Standard
2024-07-10 14:55:20 -04:00
| Final
2020-10-14 13:17:56 +09:00
|- style="background-color: #ffffcf"
2019-03-20 10:27:47 +09:00
| [[bip-0325.mediawiki|325]]
| Applications
| Signet
2020-10-14 11:47:21 +09:00
| Karl-Johan Alm, Anthony Towns
2019-03-20 10:27:47 +09:00
| Standard
2020-10-14 13:17:56 +09:00
| Proposed
2019-03-20 10:27:47 +09:00
|-
2022-01-08 15:32:00 +00:00
| [[bip-0326.mediawiki|326]]
| Applications
2023-03-28 09:52:15 +10:00
| Anti-fee-sniping in taproot transactions
2022-01-08 15:32:00 +00:00
| Chris Belcher
| Informational
| Draft
2024-10-11 11:09:08 -06:00
|- style="background-color: #cfffcf"
2022-04-05 22:29:59 +00:00
| [[bip-0327.mediawiki|327]]
|
| MuSig2 for BIP340-compatible Multi-Signatures
| Jonas Nick, Tim Ruffing, Elliott Jin
| Informational
2024-10-11 11:09:08 -06:00
| Active
2025-02-12 10:00:35 -08:00
|- style="background-color: #ffffcf"
2024-01-15 14:54:19 -05:00
| [[bip-0328.mediawiki|328]]
| Applications
| Derivation Scheme for MuSig2 Aggregate Keys
| Ava Chow
| Informational
2025-02-12 10:00:35 -08:00
| Proposed
2024-01-15 14:54:19 -05:00
|-
2023-02-11 12:38:58 +07:00
| [[bip-0329.mediawiki|329]]
| Applications
| Wallet Labels Export Format
| Craig Raw
| Informational
| Draft
|-
2019-11-05 12:38:51 -05:00
| [[bip-0330.mediawiki|330]]
| Peer Services
| Transaction announcements reconciliation
| Gleb Naumenko, Pieter Wuille
| Standard
| Draft
2020-01-19 14:24:57 -08:00
|-
2022-05-11 15:53:37 -04:00
| [[bip-0331.mediawiki|331]]
| Peer Services
| Ancestor Package Relay
| Gloria Zhao
| Standard
| Draft
|-
2024-05-28 14:37:43 -04:00
| [[bip-0337.mediawiki|337]]
| API/RPC
| Compressed Transactions
| Tom Briar
| Standard
| Draft
2024-07-10 15:36:54 -04:00
|- style="background-color: #ffcfcf"
2021-02-12 21:02:49 +00:00
| [[bip-0338.mediawiki|338]]
| Peer Services
| Disable transaction relay message
| Suhas Daftuar
| Standard
2024-07-10 15:36:54 -04:00
| Withdrawn
2024-07-10 14:54:52 -04:00
|- style="background-color: #cfffcf"
2020-06-25 05:19:50 +00:00
| [[bip-0339.mediawiki|339]]
| Peer Services
| WTXID-based transaction relay
| Suhas Daftuar
| Standard
2024-07-10 14:54:52 -04:00
| Final
2023-03-28 09:44:25 +10:00
|- style="background-color: #cfffcf"
2020-01-19 14:24:57 -08:00
| [[bip-0340.mediawiki|340]]
|
| Schnorr Signatures for secp256k1
| Pieter Wuille, Jonas Nick, Tim Ruffing
| Standard
2023-02-19 16:16:13 +01:00
| Final
2023-03-28 09:44:25 +10:00
|- style="background-color: #cfffcf"
2020-01-19 14:24:57 -08:00
| [[bip-0341.mediawiki|341]]
| Consensus (soft fork)
| Taproot: SegWit version 1 spending rules
| Pieter Wuille, Jonas Nick, Anthony Towns
| Standard
2023-02-19 16:16:13 +01:00
| Final
2023-03-28 09:44:25 +10:00
|- style="background-color: #cfffcf"
2020-01-19 14:24:57 -08:00
| [[bip-0342.mediawiki|342]]
| Consensus (soft fork)
| Validation of Taproot Scripts
| Pieter Wuille, Jonas Nick, Anthony Towns
| Standard
2023-02-19 16:16:13 +01:00
| Final
2023-03-28 09:44:25 +10:00
|- style="background-color: #cfffcf"
2021-05-17 10:18:40 +01:00
| [[bip-0343.mediawiki|343]]
| Consensus (soft fork)
| Mandatory activation of taproot deployment
| Shinobius, Michael Folkson
| Standard
2023-02-21 22:05:30 +01:00
| Final
2025-05-06 11:39:47 -04:00
|- style="background-color: #ffcfcf"
2024-02-23 20:21:08 +00:00
| [[bip-0345.mediawiki|345]]
| Consensus (soft fork)
| OP_VAULT
2024-11-14 10:21:30 +10:00
| James O'Beirne, Greg Sanders
2024-02-23 20:21:08 +00:00
| Standard
2025-05-06 11:39:47 -04:00
| Withdrawn
2024-05-02 22:00:03 -04:00
|-
2024-05-02 21:57:31 -04:00
| [[bip-0347.mediawiki|347]]
| Consensus (soft fork)
| OP_CAT in Tapscript
| Ethan Heilman, Armin Sabouri
| Standard
| Draft
2024-11-14 16:26:55 -05:00
|-
2024-04-24 14:40:53 -07:00
| [[bip-0348.md|348]]
| Consensus (soft fork)
| CHECKSIGFROMSTACK
| Brandon Black, Jeremy Rubin
| Standard
| Draft
|-
2024-11-14 18:10:42 +01:00
| [[bip-0349.md|349]]
2024-04-24 14:34:29 -07:00
| Consensus (soft fork)
| OP_INTERNALKEY
| Brandon Black, Jeremy Rubin
| Standard
| Draft
2024-02-23 20:21:08 +00:00
|- style="background-color: #cfffcf"
2020-12-24 14:37:19 -08:00
| [[bip-0350.mediawiki|350]]
| Applications
| Bech32m format for v1+ witness addresses
| Pieter Wuille
| Standard
2023-05-18 18:08:00 +02:00
| Final
2021-01-14 15:04:06 -05:00
|-
2022-08-22 09:17:11 +00:00
| [[bip-0351.mediawiki|351]]
| Applications
| Private Payments
2022-09-10 09:54:36 +00:00
| Alfred Hodler, Clark Moody
2022-08-22 09:17:11 +00:00
| Informational
| Draft
2024-05-08 18:05:51 +02:00
|- style="background-color: #ffffcf"
2024-02-19 15:45:14 +01:00
| [[bip-0352.mediawiki|352]]
| Applications
| Silent Payments
| josibake, Ruben Somsen
| Standard
2024-05-08 18:05:51 +02:00
| Proposed
2024-02-19 15:45:14 +01:00
|-
2024-02-10 22:46:16 +00:00
| [[bip-0353.mediawiki|353]]
| Applications
| DNS Payment Instructions
| Matt Corallo, Bastien Teinturier
| Standard
| Draft
2024-07-10 18:56:44 -04:00
|- style="background-color: #cfffcf"
2021-01-14 15:04:06 -05:00
| [[bip-0370.mediawiki|370]]
| Applications
| PSBT Version 2
2023-12-13 11:12:08 -05:00
| Ava Chow
2021-01-14 15:04:06 -05:00
| Standard
2024-07-10 18:56:44 -04:00
| Final
2024-07-10 18:59:57 -04:00
|- style="background-color: #cfffcf"
2021-06-21 16:58:45 -04:00
| [[bip-0371.mediawiki|371]]
| Applications
| Taproot Fields for PSBT
2023-12-13 11:12:08 -05:00
| Ava Chow
2021-06-21 16:58:45 -04:00
| Standard
2024-07-10 18:59:57 -04:00
| Final
2021-06-27 17:20:21 -04:00
|-
2022-08-21 21:53:34 +02:00
| [[bip-0372.mediawiki|372]]
| Applications
| Pay-to-contract tweak fields for PSBT
2022-09-11 11:00:06 +02:00
| Maxim Orlovsky
2022-08-21 21:53:34 +02:00
| Standard
| Draft
2025-02-13 12:52:19 -08:00
|- style="background-color: #ffffcf"
2024-01-15 14:07:56 -05:00
| [[bip-0373.mediawiki|373]]
| Applications
| MuSig2 PSBT Fields
| Ava Chow
| Standard
2025-02-13 12:52:19 -08:00
| Proposed
2024-01-15 14:07:56 -05:00
|-
2024-12-26 12:10:52 -05:00
| [[bip-0374.mediawiki|374]]
| Applications
| Discrete Log Equality Proofs
| Andrew Toth, Ruben Somsen, Sebastian Falbesoner
| Standard
| Draft
|-
2025-01-13 10:33:52 -05:00
| [[bip-0375.mediawiki|375]]
| Applications
| Sending Silent Payments with PSBTs
| Andrew Toth, Ava Chow, josibake
| Standard
| Draft
|-
2024-04-10 09:37:34 -04:00
| [[bip-0379.md|379]]
| Applications
| Miniscript
| Pieter Wuille, Andrew Poelstra, Sanket Kanjalkar, Antoine Poinsot, Ava Chow
| Informational
| Draft
2024-07-10 19:02:19 -04:00
|- style="background-color: #cfffcf"
2021-06-27 17:20:21 -04:00
| [[bip-0380.mediawiki|380]]
| Applications
| Output Script Descriptors General Operation
2023-12-13 11:12:08 -05:00
| Pieter Wuille, Ava Chow
2021-06-27 17:20:21 -04:00
| Informational
2024-07-10 19:02:19 -04:00
| Final
|- style="background-color: #cfffcf"
2021-06-27 18:49:37 -04:00
| [[bip-0381.mediawiki|381]]
| Applications
| Non-Segwit Output Script Descriptors
2023-12-13 11:12:08 -05:00
| Pieter Wuille, Ava Chow
2021-06-27 18:49:37 -04:00
| Informational
2024-07-10 19:02:19 -04:00
| Final
|- style="background-color: #cfffcf"
2021-06-27 19:35:45 -04:00
| [[bip-0382.mediawiki|382]]
| Applications
| Segwit Output Script Descriptors
2023-12-13 11:12:08 -05:00
| Pieter Wuille, Ava Chow
2021-06-27 19:35:45 -04:00
| Informational
2024-07-10 19:02:19 -04:00
| Final
|- style="background-color: #cfffcf"
2021-06-27 20:27:33 -04:00
| [[bip-0383.mediawiki|383]]
| Applications
| Multisig Output Script Descriptors
2023-12-13 11:12:08 -05:00
| Pieter Wuille, Ava Chow
2021-06-27 20:27:33 -04:00
| Informational
2024-07-10 19:02:19 -04:00
| Final
|- style="background-color: #cfffcf"
2021-06-27 18:49:41 -04:00
| [[bip-0384.mediawiki|384]]
| Applications
| combo() Output Script Descriptors
2023-12-13 11:12:08 -05:00
| Pieter Wuille, Ava Chow
2021-06-27 18:49:41 -04:00
| Informational
2024-07-10 19:02:19 -04:00
| Final
|- style="background-color: #cfffcf"
2021-06-27 18:49:44 -04:00
| [[bip-0385.mediawiki|385]]
| Applications
| raw() and addr() Output Script Descriptors
2023-12-13 11:12:08 -05:00
| Pieter Wuille, Ava Chow
2021-06-27 18:49:44 -04:00
| Informational
2024-07-10 19:02:19 -04:00
| Final
|- style="background-color: #cfffcf"
2021-06-29 16:33:02 -04:00
| [[bip-0386.mediawiki|386]]
| Applications
| tr() Output Script Descriptors
2023-12-13 11:12:08 -05:00
| Pieter Wuille, Ava Chow
2021-06-29 16:33:02 -04:00
| Informational
2024-07-10 19:02:19 -04:00
| Final
|- style="background-color: #cfffcf"
2024-04-17 18:25:00 -04:00
| [[bip-0387.mediawiki|387]]
| Applications
| Tapscript Multisig Output Script Descriptors
| Pieter Wuille, Ava Chow
| Informational
2024-07-10 19:02:19 -04:00
| Final
2024-05-12 11:43:24 +02:00
|- style="background-color: #ffffcf"
2024-05-07 10:55:55 +02:00
| [[bip-0388.mediawiki|388]]
| Applications
| Wallet Policies for Descriptor Wallets
| Salvatore Ingala
| Standard
2024-05-12 11:43:24 +02:00
| Proposed
2024-05-07 10:55:55 +02:00
|-
2022-07-26 17:16:53 -04:00
| [[bip-0389.mediawiki|389]]
| Applications
| Multipath Descriptor Key Expressions
2023-12-13 11:12:08 -05:00
| Ava Chow
2022-07-26 17:16:53 -04:00
| Informational
| Draft
2024-01-15 16:26:55 +00:00
|-
2024-01-15 14:07:44 -05:00
| [[bip-0390.mediawiki|390]]
| Applications
| musig() Descriptor Key Expression
| Ava Chow
| Informational
| Draft
|-
2024-01-15 16:26:55 +00:00
| [[bip-0431.mediawiki|431]]
| Applications
| Topology Restrictions for Pinning
| Gloria Zhao
| Informational
| Draft
2024-12-08 23:38:40 +01:00
|-
| [[bip-0443.mediawiki|443]]
| Consensus (soft fork)
| OP_CHECKCONTRACTVERIFY
| Salvatore Ingala
| Standard
| Draft
2013-10-21 01:02:47 -04:00
|}
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