ISRC GBF077812531
Verified recording
GBF077812531 is “Sonatina in G Minor For Violin & Piano, D408: 1. Allegro giusto” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x7b75679e810a8b4c524d95211483a94483c0267d1e8430bcc7f98f0098f82d19 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/GBF077812531.
Recording identifiers
- ISRC
- GBF077812531
- Title
- Sonatina in G Minor For Violin & Piano, D408: 1. Allegro giusto
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x7b75679e810a8b4c524d95211483a94483c0267d1e8430bcc7f98f0098f82d19
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e0b9852110dcb888cbf355b029bea362c1b0890ff82e0e66d78f201e68db53ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077812531
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sonatina in G Minor For Violin & Piano, D408: 1. Allegro giusto · Machine-readable JSON-LD