ISRC USSM16701561
Verified recording
USSM16701561 is “Piano Quintet in A Major, D. 667, Op. 114 "Trout": I. Allegro vivace” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x46edac2df1858837d80c02144a205e2b2ce956e6725594cf971f4d90047ca256 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/USSM16701561.
Recording identifiers
- ISRC
- USSM16701561
- Title
- Piano Quintet in A Major, D. 667, Op. 114 "Trout": I. Allegro vivace
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x46edac2df1858837d80c02144a205e2b2ce956e6725594cf971f4d90047ca256
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:b3cb4ed12f38823a00f55be3e16aaab42e8a48b5fc817fc32f2e6f3beea32a5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM16701561
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Piano Quintet in A Major, D. 667, Op. 114 "Trout": I. Allegro vivace · Machine-readable JSON-LD