Odyssey

Recording by 上松範康.

Recording identifiers

ISRC
JPA841500623
CopyrightID (CopyrightChains transaction hash)
0xb20008d0b5b7e5148a960c4f78985d63ec26886fcb6e0ab30b626e6592bbd35c
Copyright registration time
2026-06-26T15:43:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:3719c05c1c60cb56f057c9c0da6b4fcd2ba29e5de4a3843cc53efcc65b61e5d0

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.