ISRC DELJ81749791
Verified recording
DELJ81749791 is “Willkommen im Business” by K-Fik,
registered on the CopyrightChains blockchain with CopyrightID
0x83a2241143a334a4eba12a48c7a69ab447b9eed0cb9966fe3eb907ce32aef460 and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81749791.
Recording identifiers
- ISRC
- DELJ81749791
- Title
- Willkommen im Business
- Artist
- K-Fik
- CopyrightID (CopyrightChains transaction hash)
0x83a2241143a334a4eba12a48c7a69ab447b9eed0cb9966fe3eb907ce32aef460
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:b45373ea449856229359c80d9b673efae519d955b964e61866a7d1057871cf58- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELJ81749791
- Bitcoin block existence check
- https://blockstream.info/api/block/960340
Full record
Track page: Willkommen im Business · Machine-readable JSON-LD