ISRC DEB331655509
Verified recording
DEB331655509 is “Fischerweise, Op. 96 No. 4, D. 881 (Arr. for Cello and Guitar by Anja Lechner and Pablo Márquez)” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xcf4d1dcbdc40762c7026e17cf47b4348d49c0ce4e00102ee18c9943a98909461 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB331655509.
Recording identifiers
- ISRC
- DEB331655509
- Title
- Fischerweise, Op. 96 No. 4, D. 881 (Arr. for Cello and Guitar by Anja Lechner and Pablo Márquez)
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xcf4d1dcbdc40762c7026e17cf47b4348d49c0ce4e00102ee18c9943a98909461
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:307a34c162d8080f1e4b338f922d9edcba687051cfc0cbf660adb22db2da56fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB331655509
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Fischerweise, Op. 96 No. 4, D. 881 (Arr. for Cello and Guitar by Anja Lechner and Pablo Márquez) · Machine-readable JSON-LD