ISRC USA371207526
Verified recording
USA371207526 is “Pièces de viole du Troisième Livre, suite IV en ré majeur: Prélude [10] (1711)” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0x0f66bfc455c40ec10543fc16fd3726cd2c69a6718d92b75dba7b5571825bb25d and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371207526.
Recording identifiers
- ISRC
- USA371207526
- Title
- Pièces de viole du Troisième Livre, suite IV en ré majeur: Prélude [10] (1711)
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0x0f66bfc455c40ec10543fc16fd3726cd2c69a6718d92b75dba7b5571825bb25d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:fa13fd1f52e58fe7759c2e784eba34aee8542d1b2697d8dfd89ca355b2dd3da1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371207526
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Pièces de viole du Troisième Livre, suite IV en ré majeur: Prélude [10] (1711) · Machine-readable JSON-LD