Legal & Privacy Architecture

Privacy Policy

Effective Date: September 11, 2026 • Version 1.2

THE ZERO-KNOWLEDGE PRIVACY GUARANTEE: Rohan Protocol does not store, log, or inspect your private agent prompts, financial negotiation parameters, or secret witnesses. Computation is mathematically sealed via client-side WebAssembly RAM and purged instantly via Vector V-02 Multi-Pass Zeroization.

1. Architectural Data Boundaries

Our core protocol is engineered under the principle of cryptographic data minimization. We distinguish strictly between two domains:

  • Client-Side Private Witnesses (w): Private inputs (e.g., negotiation ceilings, auth credentials, prompt context) reside solely in client RAM. They are never transmitted over network protocols and are wiped (0x00) immediately post-SNARK synthesis.
  • Public Protocol Receipts (x): The compact ~580-Byte cryptographic proof (π) and public state commitments relayed to Midnight Network Preprod (Contract: 6d2d6032...) contain zero private payload data.

2. Information We Process for Operations

When you subscribe to Developer, Pro Agent ($49/mo), or Scale tiers, we process minimal operational billing metadata:

  • Payment Data: All financial transactions are processed directly by Stripe, Inc. Rohan Protocol never stores raw credit card numbers or banking credentials.
  • API Key Telemetry: We record aggregate rate-limit counters (e.g., requests per 24 hours) tied to your pseudonymized API key to enforce tier quotas and prevent DDoS abuse.
  • Infrastructure Logs: Transient edge web server logs (IP address, user agent) are retained for 72 hours solely for firewall routing and indirect prompt-injection neutralization.

3. Midnight Blockchain Ledger Immutability

Proof commitments anchored to the Midnight Blockchain become part of a decentralized, cryptographically shielded ledger. While state pointers are immutable, they reveal no identifiable human information, IP addresses, or readable agent intents.

4. Rights & Contact

Under GDPR, CCPA, and global privacy standards, you maintain rights regarding your billing metadata. For inquiries or data deletion requests, contact our Data Protection Officer at privacy@rohanprotocol.network.