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.