Cherish

Recording by Ai Otsuka.

Recording identifiers

ISRC
JPB600518101
CopyrightID (CopyrightChains transaction hash)
0x065d4244a7dd5441c910a5ab566d74cd5a84e659082a7c6de152e938eb027008
Copyright registration time
2026-06-06T10:04:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:bcc299e31f13d087ae25357aa3f1980e3156f271ef5629df2282e3be752b9dfc

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.