From 52b2e6d81b211831259f2690d76ed8a40b114301 Mon Sep 17 00:00:00 2001 From: Oli Date: Fri, 8 May 2026 09:22:37 +0200 Subject: [PATCH] BIP-0322: link to later sections for clarity --- bip-0322.mediawiki | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/bip-0322.mediawiki b/bip-0322.mediawiki index ff0f67f0..298da1b0 100644 --- a/bip-0322.mediawiki +++ b/bip-0322.mediawiki @@ -34,7 +34,8 @@ interoperability with existing signing hardware, we also define a signature mess resembles a Bitcoin transaction (except that it contains an invalid input, so it cannot be spent on any real network). -The Proof of Funds variant allows demonstrating control of a set of UTXOs. +The [[#full-proof-of-funds|Proof of Funds]] variant allows demonstrating control +of a set of UTXOs in addition to the message being signed. The list of UTXOs may or may not be related to the address being signed with (the message_challenge). But in any case, the UTXO list does not aim to prove completeness (e.g. it does NOT mean: @@ -98,7 +99,7 @@ UTXOs. |} 1: Possible on a technical level but should NOT be used anymore in the context of this -BIP.
+BIP, see section [[#legacy|Legacy]] below.
2: Excluding time lock scripts. Signers must prefix the signature with the variant that was used to create the signature. @@ -447,15 +448,15 @@ A '''transaction finalizer''' of a BIP-0322 PSBT must follow these steps: They finalize the PSBT as specified in [[bip-0174.mediawiki#input-finalizer|BIP-0174]].
  • - They then encode the signature following the same steps as described in - [[bip-0322.mediawiki#signing|Signing]] above. + They then encode the signature following the same steps as described in [[#signing|Signing]] + above.
    • == Compatibility == This specification is backwards compatible with the legacy signmessage/verifymessage specification -through the special case as described above. +through the special case [[#legacy|as described above]]. To support backward compatibility with implementations of this BIP before it was finalized, a verifier might assume the ''simple' variant in the absence of a prefix.