PrivChainPrivate settlement infrastructure for AI agent payments

x402-compatible facilitator + zk-STARK privacy architecture. Pre-release docs audited for external publication.

x402-Compatible by Design

PrivChain integrates with the x402 payment flow as a privacy facilitator rather than creating a competing transport layer.

Commitment and nullifier based pool model with proof verification at settlement boundaries.

PRIV is consumed for private settlement and protocol services, aligned with completed contract outcomes.

Public docs are intentionally abstract and accurate to current implementation stage.