ISRC DEU670100089
Verified recording
DEU670100089 is “Jet” by Justus Köhncke,
registered on the CopyrightChains blockchain with CopyrightID
0xb86d3d62924f21be86156b4547f068b30b78aba0ca7c0497984ce693be737a21 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU670100089.
Recording identifiers
- ISRC
- DEU670100089
- Title
- Jet
- Artist
- Justus Köhncke
- CopyrightID (CopyrightChains transaction hash)
0xb86d3d62924f21be86156b4547f068b30b78aba0ca7c0497984ce693be737a21
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0ba3fd521d798d0196643902ddce0568b7d294cdc249dfe5bcf344597d7233d0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU670100089
- Bitcoin block existence check
- https://blockstream.info/api/block/957118