ISRC CZA161304251
Verified recording
CZA161304251 is “Sonata for 2 Violins and Basso continuo in F Major: I. —” by Johann Georg Orschler,
registered on the CopyrightChains blockchain with CopyrightID
0xa6bbc0b84ac182a99054b284bd8fb973a2b4cb696a207ecf4855cf687ee034ec and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161304251.
Recording identifiers
- ISRC
- CZA161304251
- Title
- Sonata for 2 Violins and Basso continuo in F Major: I. —
- Artist
- Johann Georg Orschler
- CopyrightID (CopyrightChains transaction hash)
0xa6bbc0b84ac182a99054b284bd8fb973a2b4cb696a207ecf4855cf687ee034ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:7ffd77ca703015fbeadffcd30823f8e78a78c399ab2ea876d8d278fb48b55364- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161304251
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: Sonata for 2 Violins and Basso continuo in F Major: I. — · Machine-readable JSON-LD