Paste a KNOXAI certificate hash to verify its authenticity, see which operator signed it, which gates passed, and when.
Status: Certificate verification launches with the first signed audit. The KNOXAI pipeline is in final build. Certs signed by Operator #0 will be verifiable here, on-chain, and via the /api/verify endpoint.
Why there's no free NCMEC hash checker here
We were going to ship one. A free tool — paste any file hash, check it against NCMEC's CSAM database, get a yes or no. Simple.
Then we remembered: the hash list itself is radioactive.
Every CSAM hash database on earth is locked behind partnership agreements:
NCMEC CyberTipline — requires ESP registration under 18 USC 2258A
PhotoDNA — Microsoft partnership, vetted access only
Project Vic / CAID — law enforcement only
IWF hash list — paid membership, vetted
The reason is obvious. If the hash list were public, predators could use it to verify their collection or avoid detection. The hashes are evidence. Every organization guards them.
This is the gap KNOXAI exists to fill.
Everyone says "check your AI models against NCMEC." Nobody can actually do it without a partnership agreement that takes months to obtain. Your AI model might be training on CSAM-contaminated data right now and you have no way to check — because the database you need is behind a wall you can't climb alone.
What KNOXAI does
We get vetted so you don't have to. KNOXAI operators hold the credentials, the clearances, and the access agreements. You submit your model. We run it through 5 audit gates. You get a hardware-signed certificate that says your model is clean — or a report that says it isn't.
You never touch the radioactive data. You never see a hash. You never need an ESP registration. You get a cert.
ESP registration: In progress. First audits: Launching with ESP approval. Certificate verification: Will be live here, on-chain, and via API. Contact:[email protected]