ISRC FRZ131716040
Verified recording
FRZ131716040 is “Dorilla in Tempe, RV 709, Act I, Scene 1: Or fra questi, o Dorilla (Recitativo) (Elmiro, Dorilla)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xd94d1b7573ab13c215d015efb4b1e456b51e24e3a2bded83a2ac0c716a6cbd48 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131716040.
Recording identifiers
- ISRC
- FRZ131716040
- Title
- Dorilla in Tempe, RV 709, Act I, Scene 1: Or fra questi, o Dorilla (Recitativo) (Elmiro, Dorilla)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xd94d1b7573ab13c215d015efb4b1e456b51e24e3a2bded83a2ac0c716a6cbd48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:9425136e161d7f411a6402e32a1052bb7bf8e1233805a4814d67a8cd99c88f0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ131716040
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Dorilla in Tempe, RV 709, Act I, Scene 1: Or fra questi, o Dorilla (Recitativo) (Elmiro, Dorilla) · Machine-readable JSON-LD