PEACH

Recording by Ai Otsuka.

Recording identifiers

ISRC
JPB600725101
CopyrightID (CopyrightChains transaction hash)
0x880868fad276950bc4cdf639b67d0cca46847d4b9ddfaa2620b65d3123d1ef54
Copyright registration time
2026-06-04T07:32:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:d579ad42975e7b625c39a348cf02aec1b0bb47cb9528ed57d1305b362a739f33

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.