ISRC FRX290805022
Verified recording
FRX290805022 is “Concerto per violino e archi in G Major, RV 307: II. Adagio” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xc83ded72df31da2110480e95776cc83fa19c915c888831252ba9366392426a8d and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290805022.
Recording identifiers
- ISRC
- FRX290805022
- Title
- Concerto per violino e archi in G Major, RV 307: II. Adagio
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xc83ded72df31da2110480e95776cc83fa19c915c888831252ba9366392426a8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:3d6cbb5abaaaee3c45b28c3892036373811706f7133ec0b95e44f650f6d1afed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290805022
- Bitcoin block existence check
- https://blockstream.info/api/block/960340
Full record
Track page: Concerto per violino e archi in G Major, RV 307: II. Adagio · Machine-readable JSON-LD