ISRC FR50X0001501
Verified recording
FR50X0001501 is “Sonata No. 1 en Si Mineur, Livre I: I. Adagio” by Jean Barrière,
registered on the CopyrightChains blockchain with CopyrightID
0xdbd50e35cad61b8b11d4b7fc65b8d494f5886e41965feed22c65645abbca0633 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X0001501.
Recording identifiers
- ISRC
- FR50X0001501
- Title
- Sonata No. 1 en Si Mineur, Livre I: I. Adagio
- Artist
- Jean Barrière
- CopyrightID (CopyrightChains transaction hash)
0xdbd50e35cad61b8b11d4b7fc65b8d494f5886e41965feed22c65645abbca0633
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f1fd607c33b29a3463c500c286a90d9d7ca3cc239bc85e7696e7d77fb5519c21- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X0001501
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Sonata No. 1 en Si Mineur, Livre I: I. Adagio · Machine-readable JSON-LD