Beautiful Goodbye

Recording by Cilla Black.

Recording identifiers

ISRC
GBAYE0301580
CopyrightID (CopyrightChains transaction hash)
0x162310c4b0a318ff7f9945fef7753a5d7e28f7840238b8d1cf3ebe0802ed5a78
Copyright registration time
2026-07-07T07:57:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:9ce3e90b75a653fd1b75f0b6395fe20f7085096b65e24b63daaa2d0f0fb14f0b

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.