ISRC USSM12305347
Verified recording
USSM12305347 is “Violin Concerto No. 3 in F Major, RV 293 "Autumn": III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x81ff75f43ed35d98926ecd50efa762bf4b147d6f1cf173c4e879901462db1168 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/USSM12305347.
Recording identifiers
- ISRC
- USSM12305347
- Title
- Violin Concerto No. 3 in F Major, RV 293 "Autumn": III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x81ff75f43ed35d98926ecd50efa762bf4b147d6f1cf173c4e879901462db1168
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9a901c24d8f71b3992c0de169a10824064f2ec71e826350d559be6518c8ef8d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12305347
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Violin Concerto No. 3 in F Major, RV 293 "Autumn": III. Allegro · Machine-readable JSON-LD