ISRC QMBZ91415271
Verified recording
QMBZ91415271 is “Quatrième suite, Airs pour les matelots et les tritons: VII. Ritournelle” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0x5e2f684d3a5699d429762d020086a265087ea671ef81d329f87d28c3dd02bc64 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91415271.
Recording identifiers
- ISRC
- QMBZ91415271
- Title
- Quatrième suite, Airs pour les matelots et les tritons: VII. Ritournelle
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0x5e2f684d3a5699d429762d020086a265087ea671ef81d329f87d28c3dd02bc64
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:c8e41d65cee35fd4009882d5f3757a96a1ebc8b0e5d2d821f219150b69522ff9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91415271
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Quatrième suite, Airs pour les matelots et les tritons: VII. Ritournelle · Machine-readable JSON-LD