ISRC NOX9X3591213
Verified recording
NOX9X3591213 is “Det Var Jag Och Min Gamla Klarinett” by Østen Warnebring,
registered on the CopyrightChains blockchain with CopyrightID
0xc55b2a234beb342f145fc7c40b342d70a39b640a7a86a202450a7c16a7e36252 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX9X3591213.
Recording identifiers
- ISRC
- NOX9X3591213
- Title
- Det Var Jag Och Min Gamla Klarinett
- Artist
- Østen Warnebring
- CopyrightID (CopyrightChains transaction hash)
0xc55b2a234beb342f145fc7c40b342d70a39b640a7a86a202450a7c16a7e36252
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:99f00d0865b3d685b5e01128c81caa30caa7804dbe3668ed7c6cb145c9a8948f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX9X3591213
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Det Var Jag Och Min Gamla Klarinett · Machine-readable JSON-LD