1. Data Protection & Encryption

Security is our top priority. We implement a "Security by Design" architecture:

• Encryption in Transit: All data sent between your browser and our servers is protected using TLS 1.3 encryption.
• Encryption at Rest: All sensitive information in our databases is encrypted using AES-256 standards.

2. Authorship Integrity (Cryptographic SHA-256 Hashing)

Your Authorship Passports are secured using non-reversible cryptographic hashing:

• Privacy of Intent: We hash the fingerprint of your creative process. Your original prompts are never exposed in the public registry; only their verifiable "digital signature" is stored.
• Immutability: Once a hash is recorded in our Private Ledger, it cannot be altered, ensuring the integrity of your creation's timeline.

3. Infrastructure & Sovereignty

• EU-Based Hosting: To comply with strict GDPR standards, all Proofa servers and databases are physically located within the European Union.
• Access Control: Access to backend systems is strictly restricted to the core technical founders (Anna Muzykina, Denys, Saheed) via multi-factor authentication.