ISRC DEN960232404
Verified recording
DEN960232404 is “The Seven Last Words Of Our Saviour On The Cross, Op. 51, Hob. III:50-56 - Including Intermezzo: 4. Sonata III (Grave)” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x2fbd441f41ff7b46423fb416cb73ec236e7b08cd24c56ded26aa0b4283866d36 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960232404.
Recording identifiers
- ISRC
- DEN960232404
- Title
- The Seven Last Words Of Our Saviour On The Cross, Op. 51, Hob. III:50-56 - Including Intermezzo: 4. Sonata III (Grave)
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x2fbd441f41ff7b46423fb416cb73ec236e7b08cd24c56ded26aa0b4283866d36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:3e74e765fa7891a15c7c460b8bf0156fc5c4eb9d64f146f4510ee89cef75d3f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960232404
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: The Seven Last Words Of Our Saviour On The Cross, Op. 51, Hob. III:50-56 - Including Intermezzo: 4. Sonata III (Grave) · Machine-readable JSON-LD