ISRC FR9W11610680
Verified recording
FR9W11610680 is “Trio Sonatas, Op. 2, Trio Sonata No. 1 in E Minor: IV. Presto” by Jean-Joseph Cassanéa De Mondonville,
registered on the CopyrightChains blockchain with CopyrightID
0x775e9885d7004b9e7daf3bc0a3624da7ddde8bf6c603c93ea49162b198aaa87e and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11610680.
Recording identifiers
- ISRC
- FR9W11610680
- Title
- Trio Sonatas, Op. 2, Trio Sonata No. 1 in E Minor: IV. Presto
- Artist
- Jean-Joseph Cassanéa De Mondonville
- CopyrightID (CopyrightChains transaction hash)
0x775e9885d7004b9e7daf3bc0a3624da7ddde8bf6c603c93ea49162b198aaa87e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:d5b7682b2b61a2a414e9ab6595d23b6e284989c0e23906f1d24a1cf9bccef32f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11610680
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Trio Sonatas, Op. 2, Trio Sonata No. 1 in E Minor: IV. Presto · Machine-readable JSON-LD