Privacy-first AI verification · Pre-launch
Versidian is privacy-preserving verification infrastructure, designed so a service can confirm what it needs, for example whether someone is old enough, without seeing who they are. AI powers the enrollment, and one enrollment serves every surface: age, identity, and AI agents.
Built to keep
No documents·No identities·No trail
How it works
Versidian is pre-launch. Here's how the system is being built to work.
Your documents are checked once by AI, in a hardware-secured environment. Versidian's copies are destroyed within seconds; the only copy stays on your device.
For example: when a service asks "over 18?", your device answers that one question with a cryptographic proof bound to that site and a fresh, single-use challenge. Two sites get no way to tell they met the same person. No re-uploading. No new copies of you.
Three lines, one credential
Prove you're old enough. The site learns that, and nothing else.
Prove who you are, to the extent a site needs, and no further.
Prove that a verified person authorized your AI agent.
One enrollment serves every surface, for people and for the AI agents acting on their behalf.
Two sides, one exchange
Laws in U.S. states, the United Kingdom, Australia, and several EU member states now compel platforms to verify age, while the capture-and-store model has become the liability users and regulators distrust. Versidian is built to give you the check without the data.
Age-verification mandates, for example: meet them with a clean yes/no answer and a signed compliance receipt with no personal data, without rebuilding your sign-up flow.
By design, your users' identity documents don't touch your servers. The AI that checks them runs where the data is, in a hardware-secured environment, and Versidian's copies are destroyed within seconds. Data you never hold can't leak from you.
One question, one answer. People keep moving instead of abandoning at yet another upload screen.
More of the internet is required to ask your age. That shouldn't mean handing your license to every site that asks.
Old enough, for example: that's all an age check tells a site. Not your name, not your address, not even your exact age. Where a site must know who you are, it learns that, and nothing beyond what it needs.
One proper verification, then prove it at any participating site, without uploading your documents to sites you barely trust.
Your credential lives on your own device. Your identity stays with you, not scattered across other people's databases.
Waitlist
We're preparing early access and first demonstrations. Tell us which side you're on, and we'll reach out as spots open.
We'll be in touch as early access opens.
Or email directly: Inquiries@Versidian.com