ISRC USSM10111258
Verified recording
USSM10111258 is “Sonata for Cello and Basso continuo in G Major: III. Vivace” by Giovanni Battista Sammartini,
registered on the CopyrightChains blockchain with CopyrightID
0x5406d88ddc2feaff482e3deb24c3a8ab543e860cc3d99eb6c18fbb5e82f7f794 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/USSM10111258.
Recording identifiers
- ISRC
- USSM10111258
- Title
- Sonata for Cello and Basso continuo in G Major: III. Vivace
- Artist
- Giovanni Battista Sammartini
- CopyrightID (CopyrightChains transaction hash)
0x5406d88ddc2feaff482e3deb24c3a8ab543e860cc3d99eb6c18fbb5e82f7f794
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bece8845081bb6ab8652fb39d8d21532ae8249c2bf1da99180c185f868bf0137- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM10111258
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonata for Cello and Basso continuo in G Major: III. Vivace · Machine-readable JSON-LD