zkPass - Private Data Protocol

Protocol for Private Data based on MPC, ZKP, 3P-TLS.

Verify your real-world private data without revealing your private details.

ZkProof Generation

ECO PARTNERS

Community Supporters

Schemas

Our Standings

zkPass integrates decentralized MPC Nodes into a 3-party Handshake process, improving the standard TLS protocol. It allows users to log in securely and generate ZKPs locally without API access or data source authorization.

Randomly selected task nodes supervise the 3-party handshake, obtaining a portion of the mac_key to ensure data integrity and authenticity, prevent scams and tampering, and maintain user privacy. 

The enc_key only remains with the user, so the nodes cannot access or gather user data, providing additional privacy and security.

Users generate a Zero-Knowledge Proof (ZKP) locally using the response from a TLS-based data source. They can then upload this ZKP on-chain as a unique soul-zkSBT or share it solely with a specified address, providing enhanced privacy options.

How Does it Work?

Transgate

TransGate SDK

Schema

Approach

Users can prove everything without uploading any documents via zkPass.

Privacy-Preserving

Seamless compatible with all HTTPS-based web sessions without APIs.

Compatibility

Verify the provenance, authenticity, integrity and validity of private data.

Verifiability

Protects against malicious activities such as identity theft and data tampering.

Anti-Cheating

Hybrid ZK proof system that enables millisecond ZKP generation in a browser environment.

Memory-Efficiency

Features

MacBook Pro 15-inch Mid 2015
16GB DDR3 Memory
2.5GHz Intel Core i7 Processor

AWS c6a.2xlarge Instance
8 virtual CPUs
16GB Memory (GiB)

Hardware Setup

We have developed and optimized the memory-efficient Hybird ZK proof system including VOLE-ZK and zk-SNARKs algorithm, which allows users to generate zero knowledge in less than 1 second in the browser environment of a PC, process tens of millions of gates per second, and handle large circuits with billions of gates while requiring less than 300M of memory.

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ZKKYC

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Healthcare zk-data Marketplace

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