ISRC USA371207514
Verified recording
USA371207514 is “Pièces à deux violes du Premier Livre, Suite en sol majeur: IV. Sarabande (1686)” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0x2290c7b6adab2dd067fb8abbdebaf031369d7c439480fe5a4514460caf2fb76c and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371207514.
Recording identifiers
- ISRC
- USA371207514
- Title
- Pièces à deux violes du Premier Livre, Suite en sol majeur: IV. Sarabande (1686)
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0x2290c7b6adab2dd067fb8abbdebaf031369d7c439480fe5a4514460caf2fb76c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:88a3ac318f163a89b500253f6273ebc42ed154a2032525892b4f696aea7ccd57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371207514
- Bitcoin block existence check
- https://blockstream.info/api/block/957050
Full record
Track page: Pièces à deux violes du Premier Livre, Suite en sol majeur: IV. Sarabande (1686) · Machine-readable JSON-LD