ISRC USKO11400007
Verified recording
USKO11400007 is “Concerto No. 3 in F major, Op. 8, RV 293, "L'autunno" (Autumn): I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe4cdbc5e78bb6537fbe92bf51a22e23e8df480851b9fd981d56e75fb5da7c8c1 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/USKO11400007.
Recording identifiers
- ISRC
- USKO11400007
- Title
- Concerto No. 3 in F major, Op. 8, RV 293, "L'autunno" (Autumn): I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe4cdbc5e78bb6537fbe92bf51a22e23e8df480851b9fd981d56e75fb5da7c8c1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1b74ad242a5db0a6d60c5b3478bc49ec86d1a2a68e649e9e101416f6c087dd9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11400007
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto No. 3 in F major, Op. 8, RV 293, "L'autunno" (Autumn): I. Allegro · Machine-readable JSON-LD