ISRC FR7JM2435340
Verified recording
FR7JM2435340 is “Pièces de viole, Book 5, Suite No. 1 in A Minor: XVI. Prélude en harpègement” by Marin Marais,
registered on the CopyrightChains blockchain with CopyrightID
0x8dc6b974cd65c4021f327508369eef3edd0d977309d4313781eee1e7d7cb97c2 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2435340.
Recording identifiers
- ISRC
- FR7JM2435340
- Title
- Pièces de viole, Book 5, Suite No. 1 in A Minor: XVI. Prélude en harpègement
- Artist
- Marin Marais
- CopyrightID (CopyrightChains transaction hash)
0x8dc6b974cd65c4021f327508369eef3edd0d977309d4313781eee1e7d7cb97c2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:7a9af0f1f9cea7d0299ea7535dc65f14b0788c5cc439252977ccfffebc7be161- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2435340
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Pièces de viole, Book 5, Suite No. 1 in A Minor: XVI. Prélude en harpègement · Machine-readable JSON-LD