ISRC USKO11501125
Verified recording
USKO11501125 is “Franz Schubert: Sonatina in D Major, D.384 II. Andante” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x8a22d20395825913817893fd8afd7f7d1b52434693ac4f6ba9e357612fc1b161 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11501125.
Recording identifiers
- ISRC
- USKO11501125
- Title
- Franz Schubert: Sonatina in D Major, D.384 II. Andante
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x8a22d20395825913817893fd8afd7f7d1b52434693ac4f6ba9e357612fc1b161
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e37155151deba62eb5cf0ef23539f8a1f8485b2a0e02bee0a6587e983cc45d4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO11501125
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Franz Schubert: Sonatina in D Major, D.384 II. Andante · Machine-readable JSON-LD