ISRC FR7JM2291150
Verified recording
FR7JM2291150 is “Pièces de viole, Book 2, Suite in D Major: No. 63, Les Voix humaines” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0xd4bcf805ed981ae2d7a326e331fedc220f0ed34033f1602dfbce8bb8ba65fd89 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2291150.
Recording identifiers
- ISRC
- FR7JM2291150
- Title
- Pièces de viole, Book 2, Suite in D Major: No. 63, Les Voix humaines
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0xd4bcf805ed981ae2d7a326e331fedc220f0ed34033f1602dfbce8bb8ba65fd89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:093ea07b3694fb46dd7cdd55b02418c26b98b602f28d710a31e0429665486efd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2291150
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Pièces de viole, Book 2, Suite in D Major: No. 63, Les Voix humaines · Machine-readable JSON-LD