ISRC DEN961930204
Verified recording
DEN961930204 is “Piano Sonata in B Minor, S. 178: d. Cantando espressivo” by Franz Liszt,
registered on the CopyrightChains blockchain with CopyrightID
0x732b33a6361b5b9bc4a75ef054b1f0d36049f62757b11d0cbe6f79cf6783d830 and independently timestamped
in Bitcoin block 960099 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961930204.
Recording identifiers
- ISRC
- DEN961930204
- Title
- Piano Sonata in B Minor, S. 178: d. Cantando espressivo
- Artist
- Franz Liszt
- CopyrightID (CopyrightChains transaction hash)
0x732b33a6361b5b9bc4a75ef054b1f0d36049f62757b11d0cbe6f79cf6783d830
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:30:20+00:00
- Bitcoin block
- 960099
- Canonical record hash
sha256:9412a45b62b76ef02929cc12f4614c8f505f087c60d908ddcd9bb60b561139de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961930204
- Bitcoin block existence check
- https://blockstream.info/api/block/960099
Full record
Track page: Piano Sonata in B Minor, S. 178: d. Cantando espressivo · Machine-readable JSON-LD