ISRC FR7JM2255040
Verified recording
FR7JM2255040 is “Pièces de viole, Book 2, Suite in D Minor: XX. Couplets de Folies (Les Folies d'Espagne)” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0xa35668fdb68ade30f3ea418a5fea56aca643de55c922ceb6d68524732168e63a and independently timestamped
in Bitcoin block 957820 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2255040.
Recording identifiers
- ISRC
- FR7JM2255040
- Title
- Pièces de viole, Book 2, Suite in D Minor: XX. Couplets de Folies (Les Folies d'Espagne)
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0xa35668fdb68ade30f3ea418a5fea56aca643de55c922ceb6d68524732168e63a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:54:01+00:00
- Bitcoin block
- 957820
- Canonical record hash
sha256:d5d2b852c1db1b858b4f9fba487635fd9758ab193cc85ea487408b204c33782a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2255040
- Bitcoin block existence check
- https://blockstream.info/api/block/957820
Full record
Track page: Pièces de viole, Book 2, Suite in D Minor: XX. Couplets de Folies (Les Folies d'Espagne) · Machine-readable JSON-LD