ISRC FRZ131811420
Verified recording
FRZ131811420 is “Il Giustino, RV 717, Act II, Scene 3: Numi, che il ciel reggete con destra onnipotente (Arianna, Giustino)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x9cc6c444e9778afd26af7c8bf8aafc4c4bdb8fcb747f67b344bd52fca2b2a439 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/FRZ131811420.
Recording identifiers
- ISRC
- FRZ131811420
- Title
- Il Giustino, RV 717, Act II, Scene 3: Numi, che il ciel reggete con destra onnipotente (Arianna, Giustino)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x9cc6c444e9778afd26af7c8bf8aafc4c4bdb8fcb747f67b344bd52fca2b2a439
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9eaf65d082273fd5cab3dbb68170d14b9a3199d4bf6ce9039500c7f0854a4135- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131811420
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Il Giustino, RV 717, Act II, Scene 3: Numi, che il ciel reggete con destra onnipotente (Arianna, Giustino) · Machine-readable JSON-LD