ISRC DEN961930208
Verified recording
DEN961930208 is “Piano Sonata in B Minor, S. 178: h. Quasi Adagio” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0xdd4f1d36e38819784e1e56e459dffabcd79e97bffbe72e94415259a963759738 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961930208.
Recording identifiers
- ISRC
- DEN961930208
- Title
- Piano Sonata in B Minor, S. 178: h. Quasi Adagio
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0xdd4f1d36e38819784e1e56e459dffabcd79e97bffbe72e94415259a963759738
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:33f2f3a0a793c23b585ba5ce4ef59172d5afd3e31236c9f555a02cf096d3b70e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961930208
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Piano Sonata in B Minor, S. 178: h. Quasi Adagio · Machine-readable JSON-LD