Ink

Recording by Koo Koo.

Recording identifiers

ISRC
USA2P1951200
CopyrightID (CopyrightChains transaction hash)
0x14143bcd0abbc61d064374e9d7a7d2e00d454ecfe4789d240465228fec93098e
Copyright registration time
2026-06-19T11:05:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:0edbced47f74902ae42ba55ca4d9ce702db31c63d3bf33c5ee0f6500ff8f1a29

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.