ISRC USA371207521
Verified recording
USA371207521 is “Pièces de viole du Troisième Livre, suite I en la mineur: Allemande [2] (1711)” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0x4eecc452fec1a7aa118b2da053ed2359fdc4bf9be7159f0cad847eac4b56209a 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/USA371207521.
Recording identifiers
- ISRC
- USA371207521
- Title
- Pièces de viole du Troisième Livre, suite I en la mineur: Allemande [2] (1711)
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0x4eecc452fec1a7aa118b2da053ed2359fdc4bf9be7159f0cad847eac4b56209a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dcfddf8ef48a1b8b7e77402a1373ef49eeec8b407de9a1aa88532252349710c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371207521
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Pièces de viole du Troisième Livre, suite I en la mineur: Allemande [2] (1711) · Machine-readable JSON-LD