ISRC CZA161304253
Verified recording
CZA161304253 is “Sonata for 2 Violins and Basso continuo in F Major: III. Andante e sempre piano” by Johann Georg Orschler,
registered on the CopyrightChains blockchain with CopyrightID
0xe9184e85a2d0dc32c954ed94685f48d2107d8e6c642bac74dc8aa475250a78a5 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/CZA161304253.
Recording identifiers
- ISRC
- CZA161304253
- Title
- Sonata for 2 Violins and Basso continuo in F Major: III. Andante e sempre piano
- Artist
- Johann Georg Orschler
- CopyrightID (CopyrightChains transaction hash)
0xe9184e85a2d0dc32c954ed94685f48d2107d8e6c642bac74dc8aa475250a78a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e84d2a18e672a36fdcb800a6bd6647de482dd27cce59de9d7406a03ce7db36ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161304253
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata for 2 Violins and Basso continuo in F Major: III. Andante e sempre piano · Machine-readable JSON-LD