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.