ISRC USSM19703936
Verified recording
USSM19703936 is “Piano Quintet in A Major, D. 667, Op. 114 "Trout": III. Scherzo” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x2d0597f7fa525bd0557d13e74e96b70816d9d0f8d8a85c8b3b24744840afb9ad and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19703936.
Recording identifiers
- ISRC
- USSM19703936
- Title
- Piano Quintet in A Major, D. 667, Op. 114 "Trout": III. Scherzo
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x2d0597f7fa525bd0557d13e74e96b70816d9d0f8d8a85c8b3b24744840afb9ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:55c5ad8afb0d5b28e69d72d98289e41ae4cff91e3e7475547fe62a8744c7dc3c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19703936
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Piano Quintet in A Major, D. 667, Op. 114 "Trout": III. Scherzo · Machine-readable JSON-LD