ISRC FINDE2200174
Verified recording
FINDE2200174 is “Arpeggione Sonata in A Minor, D. 821: II. Adagio” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x534498d2dc2ff9aab1915dcb07754a02c35901a5501b84bae735ac2b332483b7 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/FINDE2200174.
Recording identifiers
- ISRC
- FINDE2200174
- Title
- Arpeggione Sonata in A Minor, D. 821: II. Adagio
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x534498d2dc2ff9aab1915dcb07754a02c35901a5501b84bae735ac2b332483b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c8201eb39bac0c453ecabe8efd958f2f809c098f6e1639c7044f8a7d709467c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE2200174
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Arpeggione Sonata in A Minor, D. 821: II. Adagio · Machine-readable JSON-LD