ISRC FRUM71900372
Verified recording
FRUM71900372 is “Violin Concerto in F Major "L'Autunno", RV 293: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xda0dc2c1b8aeab5676a3928ad5ffee65d1b0419f9746ee6ac6e3d1fb221885bc and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM71900372.
Recording identifiers
- ISRC
- FRUM71900372
- Title
- Violin Concerto in F Major "L'Autunno", RV 293: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xda0dc2c1b8aeab5676a3928ad5ffee65d1b0419f9746ee6ac6e3d1fb221885bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:b5aef3f742892150ac7cf7808b4d2378716a747d7275cb324a010a2e765864a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRUM71900372
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Violin Concerto in F Major "L'Autunno", RV 293: I. Allegro · Machine-readable JSON-LD