ISRC DEMV91201603
Verified recording
DEMV91201603 is “Heat Treatment - Live at WDR Studio L Cologne, 23.01.1978” by Graham Parker,
registered on the CopyrightChains blockchain with CopyrightID
0xe23fbf32be40099a59ba72c76e962614b8eef219eef1e033a11c791f9e1bcba7 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMV91201603.
Recording identifiers
- ISRC
- DEMV91201603
- Title
- Heat Treatment - Live at WDR Studio L Cologne, 23.01.1978
- Artist
- Graham Parker
- CopyrightID (CopyrightChains transaction hash)
0xe23fbf32be40099a59ba72c76e962614b8eef219eef1e033a11c791f9e1bcba7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f4032141211a12ec984f7f3d8a2d6a62768b71db7c6c927b428845786a1a8bac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMV91201603
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Heat Treatment - Live at WDR Studio L Cologne, 23.01.1978 · Machine-readable JSON-LD