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BIP-0322: add format clarification table

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This commit adds a table that clarifies what script types are compatible
with what signing variant and also makes more clear what the exact
format for the signatures of the different variants are.
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Oli
2026-04-09 12:46:57 +02:00
parent c77a6c5996
commit 4d36f73e7b
1 changed files with 26 additions and 0 deletions
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bip-0322.mediawiki
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@@ -27,6 +27,32 @@ Ultimately no message signing protocol can actually prove control of funds, both
This BIP specifies three formats for signing messages: ''legacy'', ''simple'' and ''full''. Additionally, a variant of the ''full'' format can be used to demonstrate control over a set of UTXOs.
{| class="wikitable"
|- style="font-weight:bold;"
!
! Compatible script types
! Signature format
|-
| Legacy
| <code>P2PKH</code>, <code>P2SH-P2WPKH</code><sup>1</sup>, <code>P2WPKH</code><sup>1</sup>
| compact, public key recoverable ECDSA signature, base64-encoded
|-
| Simple
| <code>P2WPKH</code>, <code>P2WSH</code><sup>2</sup>, <code>P2TR</code><sup>2</sup> <br/>
| witness stack, consensus encoded and base64-encoded
|-
| Full
| <code>all</code>
| full <code>to_sign</code> transaction, consensus and base64-encoded
|-
| Full (PoF)
| <code>all</code>
| full <code>to_sign</code> transaction, consensus and base64-encoded
|}
<sup>1</sup>: Possible on a technical level but should NOT be used anymore in the context of this BIP.<br/>
<sup>2</sup>: Excluding time lock scripts.
=== Legacy ===
New proofs should use the new format for all invoice address formats, including P2PKH.