ISRC CZA168703078
Verified recording
CZA168703078 is “Concerto for Two Guitars, Strings and Continuo in G Major, RV 532: III. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x2db0eb3ac59124b685a13013ceb5fb6648d30daecc507a4d2476dc6502a5236b 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/CZA168703078.
Recording identifiers
- ISRC
- CZA168703078
- Title
- Concerto for Two Guitars, Strings and Continuo in G Major, RV 532: III. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x2db0eb3ac59124b685a13013ceb5fb6648d30daecc507a4d2476dc6502a5236b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9010c8d014c5bfbc22a2338391add29ee7638b243d9d31905f8932267f64ee8d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA168703078
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for Two Guitars, Strings and Continuo in G Major, RV 532: III. Allegro · Machine-readable JSON-LD