ISRC DEKF22200259
Verified recording
DEKF22200259 is “Unterm Radar” by Koushino,
registered on the CopyrightChains blockchain with CopyrightID
0xc263bc8d3234e57022c34e7b0b2ce71e962fb9302f9cfeeb2de7875835d1bbc7 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKF22200259.
Recording identifiers
- ISRC
- DEKF22200259
- Title
- Unterm Radar
- Artist
- Koushino
- CopyrightID (CopyrightChains transaction hash)
0xc263bc8d3234e57022c34e7b0b2ce71e962fb9302f9cfeeb2de7875835d1bbc7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:de2341887c535f9a90afba3e961aa7d0ec851980437fc52262a487401273194c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKF22200259
- Bitcoin block existence check
- https://blockstream.info/api/block/953515