ISRC SEVOZ1151020
Verified recording
SEVOZ1151020 is “Harpsichord Sonata No. 4 in D Major, BeRI 228: VI. Presto” by Johan Helmich Roman,
registered on the CopyrightChains blockchain with CopyrightID
0x46a0a693ac1b93001dedf5aaac8f75f7480433498104d9d6e26f879074f7ceb0 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1151020.
Recording identifiers
- ISRC
- SEVOZ1151020
- Title
- Harpsichord Sonata No. 4 in D Major, BeRI 228: VI. Presto
- Artist
- Johan Helmich Roman
- CopyrightID (CopyrightChains transaction hash)
0x46a0a693ac1b93001dedf5aaac8f75f7480433498104d9d6e26f879074f7ceb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:88524e85dcfcab5b944d274bf67eabba7b4f60edcc82c98b23ca5e0ba8f97245- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVOZ1151020
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Harpsichord Sonata No. 4 in D Major, BeRI 228: VI. Presto · Machine-readable JSON-LD