ISRC FRU621011907
Verified recording
FRU621011907 is “Sonate pour piano en la majeur No. 22 D. 959: III. Scherzo : allegro vivace – Trio : un poco più lento” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x5388b1762c44ee01b5a2909b1a7b1f06d0ab683604a09809401800e5d610903f and independently timestamped
in Bitcoin block 958041 on 2026-07-14.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621011907.
Recording identifiers
- ISRC
- FRU621011907
- Title
- Sonate pour piano en la majeur No. 22 D. 959: III. Scherzo : allegro vivace – Trio : un poco più lento
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x5388b1762c44ee01b5a2909b1a7b1f06d0ab683604a09809401800e5d610903f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-14T18:13:17+00:00
- Bitcoin block
- 958041
- Canonical record hash
sha256:99e066e36e3997ca9a0bb1b587a2969d6b07a2e941123f21c21c2d6e46ea2f6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621011907
- Bitcoin block existence check
- https://blockstream.info/api/block/958041
Full record
Track page: Sonate pour piano en la majeur No. 22 D. 959: III. Scherzo : allegro vivace – Trio : un poco più lento · Machine-readable JSON-LD