ヒトリ

Recording by Yoko Kuzuya.

Recording identifiers

ISRC
JPES00100682
CopyrightID (CopyrightChains transaction hash)
0x951f65aa8615e8fa1d50e6fc0443af744bab7c301ddb50f4558e8406f3ff9189
Copyright registration time
2026-07-06T18:13:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-14T18:24:07Z
Bitcoin block
958042
Canonical record hash
sha256:d885917bb27211f022329f5a5632735fbb090d99e8dd558184c811edd5875324

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.