ISRC FRX290501990
Verified recording
FRX290501990 is “Griselda, RV 718, Act I, Scene 7: Recitativo (Gualtiero, Corrado, Roberto, Costanza)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x957c0bd0d2aa0e8bb65c34e5afc22661626746e6a92eed8cec03e646c099c96e 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/FRX290501990.
Recording identifiers
- ISRC
- FRX290501990
- Title
- Griselda, RV 718, Act I, Scene 7: Recitativo (Gualtiero, Corrado, Roberto, Costanza)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x957c0bd0d2aa0e8bb65c34e5afc22661626746e6a92eed8cec03e646c099c96e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:96cb57b79d180b992f74dab0aec8886132449de1d63bc55999997e666dc4ebcb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290501990
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Griselda, RV 718, Act I, Scene 7: Recitativo (Gualtiero, Corrado, Roberto, Costanza) · Machine-readable JSON-LD