Wild Bird

Recording by John Surman.

Recording identifiers

ISRC
DEB339455309
CopyrightID (CopyrightChains transaction hash)
0x0f82821fc4e25cb0dc49c1076da02cf73b16939ff3569eb8624d53c6a6794ef4
Copyright registration time
2026-07-30T10:26:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T10:42:33Z
Bitcoin block
960247
Canonical record hash
sha256:bf0d35ddb224d2f3798e16e82c352f3a422fca0eeecbca9010156ffe291c4b72

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.