ISRC DEN960400623
Verified recording
DEN960400623 is “Piano Sonata No. 14 in A Minor, D. 784: III. Allegro vivace” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x05c1d327ced8507d28a81214f03e8f09bb803381dafc2005f4158a0d277041b9 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960400623.
Recording identifiers
- ISRC
- DEN960400623
- Title
- Piano Sonata No. 14 in A Minor, D. 784: III. Allegro vivace
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x05c1d327ced8507d28a81214f03e8f09bb803381dafc2005f4158a0d277041b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:72a8be0a60a40da2e70379cfff4306450f16a0dfa64d65dc74d92adce32a6da0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960400623
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Piano Sonata No. 14 in A Minor, D. 784: III. Allegro vivace · Machine-readable JSON-LD