This project demonstrates the implementation of Zero-Knowledge Proof (ZKP) authentication using the Schnorr protocol. ZKPs enable secure authentication by proving knowledge of a secret without revealing it.

⚠️ this code is experimental only and has not been used in any production code.

1. Register: User credentials generate a verifier stored on the server.
2. Challenge: The server issues a random challenge.
3. Proof: The client generates a proof based on the challenge and private key.
4. Verification: The server validates the proof.

For a detailed explanation, visit the documentation here.

1. The client sends the username and verifier to the server.
2. The server stores these securely.

1. The client requests a challenge by providing a username.
2. The server generates and sends a challenge.
3. The client computes a proof and sends it to the server.
4. The server verifies the proof to authenticate the user.

• Digital Signatures: Secure and efficient signing.
• Authentication: Privacy-preserving identity verification.
• Cryptocurrency: Enhancing privacy and scalability.

This project is licensed under the Apache License 2.0.