ISRC FRZ131716070
Verified recording
FRZ131716070 is “Dorilla in Tempe, RV 709, Act I, Scene 2: La speranza ch’in me sento (Aria) (Dorilla)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x1c0fa26c93fa11a39e7a02286a48d7cec3010715b8a5bf3a603755f9f43316b8 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131716070.
Recording identifiers
- ISRC
- FRZ131716070
- Title
- Dorilla in Tempe, RV 709, Act I, Scene 2: La speranza ch’in me sento (Aria) (Dorilla)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x1c0fa26c93fa11a39e7a02286a48d7cec3010715b8a5bf3a603755f9f43316b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:c1fab5b6d6c84e189d122efea18f28a24e3b648f289c1fc937bfedf04bf82a15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131716070
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Dorilla in Tempe, RV 709, Act I, Scene 2: La speranza ch’in me sento (Aria) (Dorilla) · Machine-readable JSON-LD