ISRC DEF059304810
Verified recording
DEF059304810 is “Soirées de Vienne, S. 427 (After Themes by Schubert): Valse-caprice No. 6 in A Minor” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xa3cab15bad4cf686c2eb1eab0bcd29cd49339de57e68b006d8a732c590b27251 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059304810.
Recording identifiers
- ISRC
- DEF059304810
- Title
- Soirées de Vienne, S. 427 (After Themes by Schubert): Valse-caprice No. 6 in A Minor
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xa3cab15bad4cf686c2eb1eab0bcd29cd49339de57e68b006d8a732c590b27251
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:7db7ce700bf8476be2802a4566cbc91f90c3c05ba90890d0d443746217c0eeec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059304810
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Soirées de Vienne, S. 427 (After Themes by Schubert): Valse-caprice No. 6 in A Minor · Machine-readable JSON-LD