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BIP-0322: clarify motivation/purpose, add prefix, clarify Proof of Funds format, describe PSBT based signing #2141

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BIP-0322: clarify motivation/purpose, add prefix, clarify Proof of Funds format, describe PSBT based signing #2141

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6f3fce2
BIP-0322: wrap long lines at 100 characters
guggero Apr 15, 2026
bbaf40c
BIP-0322: small semantic and formatting fixes
guggero Apr 14, 2026
665d960
BIP-0322: reference btcd implementation
guggero Apr 14, 2026
0a20483
BIP-0322: update motivation, clarify Proof of Funds purpose
guggero Apr 14, 2026
8a46a5b
BIP-0322: clarify terminology used
guggero Apr 15, 2026
833a1a8
BIP-0322: encode finalized PSBT for Proof of Funds
guggero Apr 14, 2026
c2850a0
BIP-0322: add prefix to message signature
guggero Apr 14, 2026
9fae276
BIP-0174+BIP-0322: describe PSBT based signing
guggero Apr 14, 2026
77fe1fc
BIP-0322: update test vectors
guggero Apr 15, 2026
46fe60e
BIP-0322: add guggero as deputy
guggero Apr 15, 2026
ff4c657
BIP-0322: remove comments, add discussion links
guggero Apr 20, 2026
3300b28
README+BIP-0322: add changelog, mark Complete
guggero Apr 14, 2026
518dc68
fixup! BIP-0322: remove comments, add discussion links
guggero Apr 21, 2026
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4 changes: 2 additions & 2 deletions README.mediawiki
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Original file line number Diff line number Diff line change
Expand Up @@ -1072,13 +1072,13 @@ users (see also: [https://en.bitcoin.it/wiki/Economic_majority economic majority
| Matt Corallo
| Specification
| Complete
|-
|- style="background-color: #ffffcf"
| [[bip-0322.mediawiki|322]]
| Applications
| Generic Signed Message Format
| Karl-Johan Alm
| Specification
| Draft
| Complete
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guggero marked this conversation as resolved.
|- style="background-color: #cfffcf"
| [[bip-0324.mediawiki|324]]
| Peer Services
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4 changes: 4 additions & 0 deletions bip-0174/type-registry.mediawiki
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Expand Up @@ -187,6 +187,10 @@ This document collects the fields and types used in PSBTs of any version from al
| <tt>PSBT_IN_SP_TWEAK = 0x20</tt>
| [[bip-0376.mediawiki|376]]
|-
| Generic Signed Message
| <tt>PSBT_IN_GENERIC_SIGNED_MESSAGE = 0x21</tt>
| [[bip-0322.mediawiki|322]]
|-
Comment thread
murchandamus marked this conversation as resolved.
| Proprietary Use Type
| <tt>PSBT_IN_PROPRIETARY = 0xFC</tt>
| [[bip-0174.mediawiki|174]]
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