ISRC FRX290400300
Verified recording
FRX290400300 is “Orlando Furioso, RV 728, Act I, Scene 2: Alza in quegl'occhi” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x8e33d54b1dc62281135b23e12880deda579083fd104819a5dd92dba69f9bac68 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/FRX290400300.
Recording identifiers
- ISRC
- FRX290400300
- Title
- Orlando Furioso, RV 728, Act I, Scene 2: Alza in quegl'occhi
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x8e33d54b1dc62281135b23e12880deda579083fd104819a5dd92dba69f9bac68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:875227ac10c33d8a8892ecdf21b4e2bad56ce826af7cc9209cb01c68950b4ada- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290400300
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Orlando Furioso, RV 728, Act I, Scene 2: Alza in quegl'occhi · Machine-readable JSON-LD