ISRC FR50X2299918
Verified recording
FR50X2299918 is “12 Violin Sonatas, Livre 2, Sonata 12 in E Major: II. Courente” by François Francoeur,
registered on the CopyrightChains blockchain with CopyrightID
0xdd72fcc33948aadf2bb76f8c48ec1ab5297f2fd40a88ecfe3995a13a899b3fef 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/FR50X2299918.
Recording identifiers
- ISRC
- FR50X2299918
- Title
- 12 Violin Sonatas, Livre 2, Sonata 12 in E Major: II. Courente
- Artist
- François Francoeur
- CopyrightID (CopyrightChains transaction hash)
0xdd72fcc33948aadf2bb76f8c48ec1ab5297f2fd40a88ecfe3995a13a899b3fef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5c58390c610d12974e09480e15fd1e5c5f454b43ee2d2374de7b450007e36759- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2299918
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 12 Violin Sonatas, Livre 2, Sonata 12 in E Major: II. Courente · Machine-readable JSON-LD