ISRC GBAYC0700319
Verified recording
GBAYC0700319 is “Schubert: Piano Sonata No. 19 in C Minor, D. 958: III. Menuetto. Allegro - Trio” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x72937419ffead69d2bfe80946abb30af18c67784b5bbaa23dccc22905e89fc86 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/GBAYC0700319.
Recording identifiers
- ISRC
- GBAYC0700319
- Title
- Schubert: Piano Sonata No. 19 in C Minor, D. 958: III. Menuetto. Allegro - Trio
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x72937419ffead69d2bfe80946abb30af18c67784b5bbaa23dccc22905e89fc86
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d35646eeed7f4617548065742d94f9a87606abef0a4c6fb3e10eca7482e450f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0700319
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Schubert: Piano Sonata No. 19 in C Minor, D. 958: III. Menuetto. Allegro - Trio · Machine-readable JSON-LD