ISRC USKO11400009
Verified recording
USKO11400009 is “Concerto No. 3 in F major, Op. 8, RV 293, "L'autunno" (Autumn): III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe7397c585182515d7397045d5ab39ddbfba9f221e19d7e885497ecff627a456e 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/USKO11400009.
Recording identifiers
- ISRC
- USKO11400009
- Title
- Concerto No. 3 in F major, Op. 8, RV 293, "L'autunno" (Autumn): III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe7397c585182515d7397045d5ab39ddbfba9f221e19d7e885497ecff627a456e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:41da6eb768ff1a65cb7772c92d61580185ac3ce2c80a266061427186ded7291a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11400009
- 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): III. Allegro · Machine-readable JSON-LD