Rule Britannia
Recording by Cilla Black.
Recording identifiers
- ISRC
- GBAYE6900682
- Release date of the album this recording appears on
- 1970-07-03
- CopyrightID (CopyrightChains transaction hash)
- 0xd74c7ca3cbcb6cd6d53d8858b6d805a625a61ebf85e5aaee1d2c20a9b2f0ef53
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41Z
- Bitcoin block
- 960397
- Canonical record hash
- sha256:97f51bd2c0d0233ce66b607db22c4782902d9e30cd26cffc702f30ccd18703b4
What this proof establishes
This recording was released in 1970, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.