Traceva Acces

zk-Gated Event Management

fn main(secret: Field, pub hash: Field) {
  assert(hash == pedersen(secret));
}

Zero-Knowledge-Based Proof of Entry

Traceva Access provides zero-knowledge-based proof-of-entry mechanisms, enabling users to verify eligibility for events without disclosing identifying information. Participants cryptographically prove attendance criteria anonymously, preserving privacy while securely granting access.

zkBadge QR System Architecture

Traceva employs zkBadge QR codes to facilitate privacy-focused event access management. QR codes encode zk-proofs, enabling rapid, secure verification of participant eligibility without exposing personal data or credentials publicly.

Real-world and Digital Access Scenarios (DAOs, NFT Events, IRL Venues)

Traceva Access serves diverse access scenarios, including DAO meetings, NFT-related events, physical conferences, and exclusive digital experiences. The system maintains attendee anonymity while securely validating access eligibility.

Private Ticketing Infrastructure

Traceva Access also functions as a private, decentralized ticketing system, protecting user privacy during ticket issuance, transfer, and validation. It ensures secure, private access control without centralized surveillance.