ISRC FRX290400320
Verified recording
FRX290400320 is “Orlando Furioso, RV 728, Act I, Scene 3: Costanza tu m'insegni, e vuoi ch'oi speri” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xe2d061b40ea610df997c2cf71e81da7c5510d7bedd68d1ba934d9a5f702def3f and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290400320.
Recording identifiers
- ISRC
- FRX290400320
- Title
- Orlando Furioso, RV 728, Act I, Scene 3: Costanza tu m'insegni, e vuoi ch'oi speri
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xe2d061b40ea610df997c2cf71e81da7c5510d7bedd68d1ba934d9a5f702def3f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:148d1f6dc553fb4344ed1c2dbd5c762ed5975ff467110a6741005358d4ebb6ce- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290400320
- Bitcoin block existence check
- https://blockstream.info/api/block/959123
Full record
Track page: Orlando Furioso, RV 728, Act I, Scene 3: Costanza tu m'insegni, e vuoi ch'oi speri · Machine-readable JSON-LD