ISRC QMBZ91415268
Verified recording
QMBZ91415268 is “Quatrième suite, Airs pour les matelots et les tritons: IV. Air «tambourin» pour les mêmes” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0x38a71895ca0ca2bc0d09ba68a6a0c538b3bab6d2e5c28a013d3cfb101a0d5a18 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91415268.
Recording identifiers
- ISRC
- QMBZ91415268
- Title
- Quatrième suite, Airs pour les matelots et les tritons: IV. Air «tambourin» pour les mêmes
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0x38a71895ca0ca2bc0d09ba68a6a0c538b3bab6d2e5c28a013d3cfb101a0d5a18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:b92a03c9ded9f7baf89b012ce9fc147aab48f1b71d928e01684903c9b9cc2e99- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91415268
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Quatrième suite, Airs pour les matelots et les tritons: IV. Air «tambourin» pour les mêmes · Machine-readable JSON-LD