ISRC GBAYC9802314
Verified recording
GBAYC9802314 is “Schubert: Fantasie for Violin and Piano in C Major, Op. Posth. 159, D. 934: VI. Allegretto” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xaeb77e6aa2c0b69fda2b70c1502ac41d6127a421c01e043f0bdf20893456897e and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802314.
Recording identifiers
- ISRC
- GBAYC9802314
- Title
- Schubert: Fantasie for Violin and Piano in C Major, Op. Posth. 159, D. 934: VI. Allegretto
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xaeb77e6aa2c0b69fda2b70c1502ac41d6127a421c01e043f0bdf20893456897e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:347f9acbb668891dedd26d1d192f40937b9a437fb155528707f277e7363db163- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802314
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: Schubert: Fantasie for Violin and Piano in C Major, Op. Posth. 159, D. 934: VI. Allegretto · Machine-readable JSON-LD