ISRC FRU621738601
Verified recording
FRU621738601 is “Pièces de viole, Troisième livre: I. Prélude” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0xdca73f49a34f66b57e122262805c2c5ea24d1f74a71689e4532763122cc0cf12 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621738601.
Recording identifiers
- ISRC
- FRU621738601
- Title
- Pièces de viole, Troisième livre: I. Prélude
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0xdca73f49a34f66b57e122262805c2c5ea24d1f74a71689e4532763122cc0cf12
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d08810fed6d11f8b3f928d27353bc922dacde29c289f137c0d36a92e136b5951- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621738601
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Pièces de viole, Troisième livre: I. Prélude · Machine-readable JSON-LD