G-Groove

Recording by Akihiko Matsumoto.

Recording identifiers

ISRC
JPPH09700430
CopyrightID (CopyrightChains transaction hash)
0x610807b760b736a78b8195065bb0505d3dc4245d38181e1b8056ea2758bf6c56
Copyright registration time
2026-06-18T03:32:48+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:29397b62ba8d73d0b07cbdd4535d63c94fefd3c426ebb67e63b69848824f1e72

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.