ISRC CH1229540608
Verified recording
CH1229540608 is “Violin Concerto in C Minor, RV 199, "Il sospetto": II. Andante” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xfd6b9a6132bd293315fb9d5fcbcff698f8cb26b3d4ed3f69ad689b42c80ac1e2 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1229540608.
Recording identifiers
- ISRC
- CH1229540608
- Title
- Violin Concerto in C Minor, RV 199, "Il sospetto": II. Andante
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xfd6b9a6132bd293315fb9d5fcbcff698f8cb26b3d4ed3f69ad689b42c80ac1e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:3935ba1039de29ad5559f817b13149ed637a3d0ad8066f25ca28385b1a0e2d51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1229540608
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Violin Concerto in C Minor, RV 199, "Il sospetto": II. Andante · Machine-readable JSON-LD