ISRC NLA460610727
Verified recording
NLA460610727 is “Sonata for Arpeggione and Piano in A Minor, D. 821: I. Allegro moderato” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x5c07710a996fa799363daa54801579f2fc9266a66947255217e223e13a84bb11 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460610727.
Recording identifiers
- ISRC
- NLA460610727
- Title
- Sonata for Arpeggione and Piano in A Minor, D. 821: I. Allegro moderato
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x5c07710a996fa799363daa54801579f2fc9266a66947255217e223e13a84bb11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:3912fda1f0da6b3f66e974beb18d363f205bf93e8f699346abec115014f27bb1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA460610727
- Bitcoin block existence check
- https://blockstream.info/api/block/960362
Full record
Track page: Sonata for Arpeggione and Piano in A Minor, D. 821: I. Allegro moderato · Machine-readable JSON-LD