ISRC UKJE72200069
Verified recording
UKJE72200069 is “Sonata in a Minor, Op. 164: II. Allegretto Quasi Andantino” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xf45f23f0763f6afd6c3360f9dbbadadb96d3adf8feb2289b250306a1302a38d4 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKJE72200069.
Recording identifiers
- ISRC
- UKJE72200069
- Title
- Sonata in a Minor, Op. 164: II. Allegretto Quasi Andantino
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xf45f23f0763f6afd6c3360f9dbbadadb96d3adf8feb2289b250306a1302a38d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:4eea40f6564c4236feed43ba4335847325e5112d15b5b19c1e0a0fac5e73f45d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKJE72200069
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: Sonata in a Minor, Op. 164: II. Allegretto Quasi Andantino · Machine-readable JSON-LD