I've Never Had The Pleasure
Recording by David T. Walker.
Recording identifiers
- ISRC
- USA371034128
- CopyrightID (CopyrightChains transaction hash)
- 0xfa1bd866354efbbac195446acf9ccbdc7cb5826783096bf8da31e511869ad6a1
- Copyright registration time
- 2026-07-07T03:49:44+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19Z
- Bitcoin block
- 957118
- Canonical record hash
- sha256:034a56da3c68c70354e9bf200b22fe5f1717457c2a685cf3c7c221a4fe95f1b3
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.