ISRC GBAYC9802315
Verified recording
GBAYC9802315 is “Schubert: Fantasie for Violin and Piano in C Major, Op. Posth. 159, D. 934: VII. Presto” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x799cd57c66c8c228e5b97408f14f82f4679b72548a2efea8de6b2686e1b2c875 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802315.
Recording identifiers
- ISRC
- GBAYC9802315
- Title
- Schubert: Fantasie for Violin and Piano in C Major, Op. Posth. 159, D. 934: VII. Presto
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x799cd57c66c8c228e5b97408f14f82f4679b72548a2efea8de6b2686e1b2c875
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:926a300e5299c90f1365a909551c9c8ded862c28111ad9de1b30123d1a42e7c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9802315
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Schubert: Fantasie for Violin and Piano in C Major, Op. Posth. 159, D. 934: VII. Presto · Machine-readable JSON-LD