Déjà-Vu

Recording by Greenfinch.

Recording identifiers

ISRC
UKZGC2407522
CopyrightID (CopyrightChains transaction hash)
0x64396ad894f2cd3c8b496d1da1a88fee0a19210d63f975694a516f5e18de0af3
Copyright registration time
2026-07-06T22:24:25+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:16ded2e310e5cdc60770e8cf830fc8d1d197524ee5e70b8c66b323f7e7b0d8d3

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.