ISRC USKO11400006
Verified recording
USKO11400006 is “Concerto No. 2 in G minor, Op. 8, RV 315, "L'estate" (Summer): III. Presto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe7352725a25854e3f7580d30bf618d2155c4a6b313cac958e4ab45ba28a6cc3b 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/USKO11400006.
Recording identifiers
- ISRC
- USKO11400006
- Title
- Concerto No. 2 in G minor, Op. 8, RV 315, "L'estate" (Summer): III. Presto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe7352725a25854e3f7580d30bf618d2155c4a6b313cac958e4ab45ba28a6cc3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9ab389e30423b6f66f0f1aeaf570141757f617373c38eede1dd65ca7ad33aa71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11400006
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto No. 2 in G minor, Op. 8, RV 315, "L'estate" (Summer): III. Presto · Machine-readable JSON-LD