ISRC FRZ132424045
Verified recording
FRZ132424045 is “Arsilda, RV 700, Act II Scene 5: Recitativo. Sì che un tiranno sposo (Arsilda)” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xac6dcf8511b930a277072cd3ef4aef34635306c2fb402c0cf3c4f603fa8ce877 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/FRZ132424045.
Recording identifiers
- ISRC
- FRZ132424045
- Title
- Arsilda, RV 700, Act II Scene 5: Recitativo. Sì che un tiranno sposo (Arsilda)
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xac6dcf8511b930a277072cd3ef4aef34635306c2fb402c0cf3c4f603fa8ce877
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ffa350bda03293586fb23e1a1c126a40cccf698b9521942b737c89681adaaaa3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ132424045
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Arsilda, RV 700, Act II Scene 5: Recitativo. Sì che un tiranno sposo (Arsilda) · Machine-readable JSON-LD