ISRC DKECA2557506
Verified recording
DKECA2557506 is “Piano Sonata No. 7 in E-Flat Major, Op. 122, D. 568: III. Menuetto. Allegretto - Trio” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xb2ea162adf857a196216a1b0229f5211df7cbb1d141a134ad385624b476ff27e and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKECA2557506.
Recording identifiers
- ISRC
- DKECA2557506
- Title
- Piano Sonata No. 7 in E-Flat Major, Op. 122, D. 568: III. Menuetto. Allegretto - Trio
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xb2ea162adf857a196216a1b0229f5211df7cbb1d141a134ad385624b476ff27e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:2aeabe185bbb8ab1842d7ad68e7d862d3cadb2f1ede767d41b584b05dbc602f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKECA2557506
- Bitcoin block existence check
- https://blockstream.info/api/block/960410
Full record
Track page: Piano Sonata No. 7 in E-Flat Major, Op. 122, D. 568: III. Menuetto. Allegretto - Trio · Machine-readable JSON-LD