ISRC FR50X1945321
Verified recording
FR50X1945321 is “Pièces de viole, Livre II No. 19: Ballet en rondeau” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0xd0d966c69903cd00f9d1e05e483006cabdcfc3bb024a716f00129c04ae0fc698 and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1945321.
Recording identifiers
- ISRC
- FR50X1945321
- Title
- Pièces de viole, Livre II No. 19: Ballet en rondeau
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0xd0d966c69903cd00f9d1e05e483006cabdcfc3bb024a716f00129c04ae0fc698
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:5662bb572cbea06ad424b287a01aa8cc02a5721e7467d95a8f799913a69ce92d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1945321
- Bitcoin block existence check
- https://blockstream.info/api/block/960429
Full record
Track page: Pièces de viole, Livre II No. 19: Ballet en rondeau · Machine-readable JSON-LD