PEACH

Recording by Ai Otsuka.

Recording identifiers

ISRC
JPB601803667
CopyrightID (CopyrightChains transaction hash)
0xd518ad2936bc6cf0ffba37d4afa6f5798fa5e81ad5a97739c6113f5fe69cbe55
Copyright registration time
2026-06-21T21:59:37+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:fb9d7426e69f79ed52c1b8293842a97ce20b496e52f12a9c8403d249c77b4063

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.