C’mon Down C’mon Baby

Recording by Paul McCartney.

Recording identifiers

ISRC
GBCCS2000029
CopyrightID (CopyrightChains transaction hash)
0xb1441aa93ef3731db5c69bd48f7ff6f1b466d73b420432cbf0686b296fa27215
Copyright registration time
2026-07-06T04:35:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T07:53:57Z
Bitcoin block
956894
Canonical record hash
sha256:78aef96bbff46c27ee7e78cdb8f9f4858fc82773fc651c77754f4c5e6d39063f

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.