Relaxing Time

Recording by Hideakira Kimura.

Recording identifiers

ISRC
JPG531801325
CopyrightID (CopyrightChains transaction hash)
0x0084dd8420ba88497fb52de16f0b3be4d956768116392a3f339681becbb16409
Copyright registration time
2026-07-07T14:02:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:c1257e03f5976033a21419f6fb12337fff0f46a3373694bbc904a6eb8ae528fe

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.