We make honesty permanent.
The moment you make something, seal it — your name, the exact time, a tamper-proof fingerprint anchored so it can't be back-dated, forged, or denied.
Hash the record
Your content is fingerprinted locally. The file never leaves your hands — we only ever see the hash.
Sign & timestamp
NKA signs the hash and binds it to a trusted timestamp — cryptographic proof of what, and when.
Anchor to the world
The proof is committed to the Bitcoin blockchain. From then on it's non-falsifiable — provable by anyone, forever.
More is coming — verified first.
We're heads-down building. As capabilities are independently verified, we'll publish them here. Until then, the product you can use today is OriginProof — permanent, provable proof of where a record came from.
Permanent, provable honesty — a transparent, tamper-proof audit trail built on open cryptographic standards: SHA-256, Ed25519, RFC 3161, and Bitcoin anchoring.
Your console.
Every NKA capability, one account. Launch a product or pick up where you left off.
Welcome back
One account opens OriginProof and everything NKA builds.
Prefer to try first? Seal something free