ISRC FRX290400350
Verified recording
FRX290400350 is “Orlando Furioso, RV 728, Act I, Scene 5: Recitativo” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x0472ae8b0fd5125708d280becf87ccc77f226997293b58ca5ec7a4561de14e35 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290400350.
Recording identifiers
- ISRC
- FRX290400350
- Title
- Orlando Furioso, RV 728, Act I, Scene 5: Recitativo
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x0472ae8b0fd5125708d280becf87ccc77f226997293b58ca5ec7a4561de14e35
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:324cf3bfc9878f16b1ae16677520e017a3c208c9c7a3f46e56e8c8a25a879be2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290400350
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Orlando Furioso, RV 728, Act I, Scene 5: Recitativo · Machine-readable JSON-LD