Movement II: Gratia

Recording by Paul McCartney.

Recording identifiers

ISRC
GBCCS0601524
CopyrightID (CopyrightChains transaction hash)
0x2e3b083494ee97dc9c4b8f33cb3ee8f6ade43c4fef709212a0618ca48550c381
Copyright registration time
2026-07-06T09:13:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T14:04:01Z
Bitcoin block
957046
Canonical record hash
sha256:8f2d9718ecf39f3964378ca7afa20257afe675efdc8668b73966697007915507

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.