ISRC FRX290003460
Verified recording
FRX290003460 is “Juditha Triumphans, RV 644, Pt. 1: Quid cerno! Oculi mei” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x1a0de823e52d0b077344c06966b8370fa1892eb920bf85059e938e2f7b74572e and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290003460.
Recording identifiers
- ISRC
- FRX290003460
- Title
- Juditha Triumphans, RV 644, Pt. 1: Quid cerno! Oculi mei
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x1a0de823e52d0b077344c06966b8370fa1892eb920bf85059e938e2f7b74572e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:cc95140a335f3a9a0a6acc928f2d2b87a2c6e3e78235d1144ebb00965e6b4907- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290003460
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Juditha Triumphans, RV 644, Pt. 1: Quid cerno! Oculi mei · Machine-readable JSON-LD