ISRC CA68Z1900247
Verified recording
CA68Z1900247 is “Violin Concerto in C Minor, RV 761 "Amato bene": I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x1b8745a67116479797ac5b66520c4cc99d7b3fa1646935dd88c9f5f9c39f29ed 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/CA68Z1900247.
Recording identifiers
- ISRC
- CA68Z1900247
- Title
- Violin Concerto in C Minor, RV 761 "Amato bene": I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x1b8745a67116479797ac5b66520c4cc99d7b3fa1646935dd88c9f5f9c39f29ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8bfdd54b3c9ade77d354fb0ed43c9a308af4b6ccac8fa46aa2bb3f778d4613c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA68Z1900247
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Violin Concerto in C Minor, RV 761 "Amato bene": I. Allegro · Machine-readable JSON-LD