Privacy-First Age Verification Powered by Zero-Knowledge Proofs.
Verify user age and identity instantly without ever exposing personal data. It is only required to be done once. ZeroProof brings compliance and privacy together through blockchain-based zero-knowledge verification.
Secure, Compliant, and Privacy-Centric
Age and identity verification are critical for compliance — but traditional methods expose sensitive data and increase friction. ZeroProof uses zero-knowledge proofs (ZKPs) to verify a user’s age or identity while keeping all personal information encrypted and off-chain.
Instant Verification
Confirm eligibility in seconds with zero friction.
Privacy by Design
No personal data is ever shared or exposed to merchants.
Regulatory Compliance
Meets global AML, KYC, and age verification standards.
User Control
Users retain complete ownership of their verified identity token.
Zero-Knowledge Verification in Three Steps
The token contains no personally identifiable information (PII) and cannot be reverse-engineered.
Verify Once
The user completes a secure KYC process through a regulated partner.
Tokenize Verification
ZeroProof issues a blockchain-based verification token confirming age and identity.
Reuse Anywhere
The user presents the token to instantly verify at any merchant.
Bridge Regulatory Gaps with Privacy
By leveraging zero-knowledge cryptography and blockchain immutability, merchants can meet legal age verification requirements without ever handling sensitive customer data.
- Verified once, reusable anywhere in ecosystem
- Encrypted blockchain tokens issued upon success
- Compatible with GDPR and CCPA frameworks
- Auditable logs for compliance teams
const verification = await ZeroProof.verify({
type: 'age_over_21',
user: 'current_session',
onSuccess: (token) => {
console.log('Verified:', token);
}
});Reduce Risk and Streamline Onboarding
ZeroProof helps merchants and partners meet compliance obligations efficiently while maintaining customer privacy and trust.
Instant Compliance
Verify at checkout or registration.
Reduced redundancy
No repeated KYC across platforms.
Simple Integration
Drop-in SDK or API access.
Double Utility
Age & Identity support.
Privacy and Compliance, Evolved
ZeroProof is designed for the next generation of secure digital transactions. Protect user privacy, ensure merchant compliance, and eliminate data storage risks.