Blue

Recording by V.

Recording identifiers

ISRC
USA2P2339029
CopyrightID (CopyrightChains transaction hash)
0x3881f6171163409372b8b8390dc7672f1afedcc8f1291ec724b9b138c5ddcbb5
Copyright registration time
2026-06-01T08:49:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:a8fc874bce725814fda6de372f3ebdd3beccbb51b16f2efe3e809570beb622cf

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.