ISRC DEF059104082
Verified recording
DEF059104082 is “Violin Sonata in G Minor "Sonatina", D. 408: II. Andante” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xc0f517b45c5aebb2438f64477fa2d34208effebf77a812a33b513e726dad3453 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059104082.
Recording identifiers
- ISRC
- DEF059104082
- Title
- Violin Sonata in G Minor "Sonatina", D. 408: II. Andante
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xc0f517b45c5aebb2438f64477fa2d34208effebf77a812a33b513e726dad3453
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:01f991d4a61065d029cc105f0826fcd66b7807f59594c8057818645502ee7170- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059104082
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Violin Sonata in G Minor "Sonatina", D. 408: II. Andante · Machine-readable JSON-LD