Privacy Policy

1. Commitment to Privacy

As pioneers in zero-knowledge privacy technology, we are fundamentally committed to protecting your privacy. Our privacy-first approach ensures that your personal information is handled with the utmost care and security, reflecting our core values in cryptographic privacy.

2. Information We Collect

We collect minimal information necessary to provide our ZK privacy services:

• Essential account information (email, username) for service access
• Technical usage data for improving our zero-knowledge implementations
• Cryptographic proofs and verification data (anonymized)
• Browser and device information for security purposes
• Interaction data with our privacy protocols

3. Zero-Knowledge Principles

Our data handling follows zero-knowledge principles:

• Minimal Disclosure: We only access information necessary for service provision
• Cryptographic Protection: All sensitive data is protected using advanced cryptography
• No Knowledge Proofs: We verify information without learning its contents
• User Control: You maintain complete control over your private information
• Selective Revelation: Share only what you choose to share

4. How We Use Information

Information is used exclusively for:

• Providing and improving our zero-knowledge privacy services
• Generating and verifying cryptographic proofs
• Ensuring platform security and preventing fraud
• Technical support and troubleshooting
• Research and development of privacy technologies
• Compliance with legal obligations (where required)

5. Advanced Privacy Technologies

We employ cutting-edge privacy preservation techniques:

• zk-SNARKs: Zero-knowledge proofs for private verification
• zk-STARKs: Quantum-resistant privacy protocols
• Homomorphic Encryption: Computation on encrypted data
• Secure Multi-party Computation: Private collaborative computing
• Differential Privacy: Statistical privacy guarantees
• Anonymous Credentials: Identity verification without disclosure

6. Data Security Measures

Our security infrastructure includes:

• End-to-end encryption for all data transmission
• Zero-knowledge storage systems
• Multi-layered cryptographic protection
• Regular security audits and penetration testing
• Quantum-resistant cryptographic algorithms
• Decentralized storage for enhanced security

7. Information Sharing

We never sell or share personal information. Limited sharing occurs only:

• When legally required by court order or regulation
• For essential technical service provision (with privacy preservation)
• With explicit user consent for specific purposes
• For research purposes (fully anonymized and aggregated data only)

8. Your Privacy Rights

You have comprehensive privacy rights including:

• Access to all information we hold about you
• Correction of inaccurate or incomplete information
• Deletion of your personal information (right to be forgotten)
• Data portability in standard formats
• Objection to certain processing activities
• Withdrawal of consent at any time
• Selective disclosure controls for shared information

9. Privacy by Design

Our systems are built with privacy as a fundamental principle:

• Default privacy settings protect your information
• Minimal data collection and processing
• Purpose limitation - data used only for stated purposes
• Storage limitation - data retained only as long as necessary
• Transparency in all privacy practices

10. Blockchain Life 2025 Commitment

As participants in Blockchain Life 2025, we demonstrate our commitment to advancing privacy technology while maintaining the highest standards of data protection for our global community.

11. Contact Us

For privacy-related questions or to exercise your rights:

Privacy Officer: privacy@blockchain-life.social

Data Protection Officer: dpo@blockchain-life.social

Security Issues: security@blockchain-life.social