ISRC QMBZ91415272
Verified recording
QMBZ91415272 is “Quatrième suite, Airs pour les matelots et les tritons: VIII. Entract’ menuet” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0x9dc511d88963fd87f1fe7e26b66e30b8cdd53878fe7efe0b9d9d98960f46654c and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91415272.
Recording identifiers
- ISRC
- QMBZ91415272
- Title
- Quatrième suite, Airs pour les matelots et les tritons: VIII. Entract’ menuet
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0x9dc511d88963fd87f1fe7e26b66e30b8cdd53878fe7efe0b9d9d98960f46654c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:bb9e5be44ffd0302e0c7d455c9bebabf7a42a6c9c844fa73500c41b43636a137- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91415272
- Bitcoin block existence check
- https://blockstream.info/api/block/960296
Full record
Track page: Quatrième suite, Airs pour les matelots et les tritons: VIII. Entract’ menuet · Machine-readable JSON-LD