ISRC FR7JM2435350
Verified recording
FR7JM2435350 is “Pièces de viole, Book 5, Suite No. 1 in A Minor: X. Petit caprice” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0xdb48cc901b9e57ba4f9c8a5daa630d09b12e6ff6739a1c42ff9d2470d7776281 and independently timestamped
in Bitcoin block 960339 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2435350.
Recording identifiers
- ISRC
- FR7JM2435350
- Title
- Pièces de viole, Book 5, Suite No. 1 in A Minor: X. Petit caprice
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0xdb48cc901b9e57ba4f9c8a5daa630d09b12e6ff6739a1c42ff9d2470d7776281
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:13:37+00:00
- Bitcoin block
- 960339
- Canonical record hash
sha256:8e6a48d3e11166c0f6ba1558101c756bcf3ddfc1193c5838f37ae19d80648548- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2435350
- Bitcoin block existence check
- https://blockstream.info/api/block/960339
Full record
Track page: Pièces de viole, Book 5, Suite No. 1 in A Minor: X. Petit caprice · Machine-readable JSON-LD