AI-Driven Cross-Channel Financial Fraud Detection System with Quantum-Resistant Encryption and Blockchain Integration (PCT/US25/43982)

This record documents the PCT International Patent Application (PCT/US25/43982) filed by Cybersmarts.ai LLC for the invention: “AI-Driven Cross-Channel Financial Fraud Detection System with Quantum-Resistant Encryption and Blockchain Integration.” The invention provides a proactive, multi-layered fraud defense framework that combines artificial intelligence for real-time risk scoring, quantum-resistant cryptography for post-quantum security, and blockchain smart contracts for immutable auditability. The system dynamically adapts authentication protocols using behavioral biometrics, geolocation verification, and rotating CVV codes, actively intervening to halt fraudulent transactions before losses occur. A key innovation is the integration of Explainable AI (XAI), ensuring fraud detection decisions remain transparent and auditable for regulators, courts, and compliance frameworks. This architecture aligns with leading global standards including GDPR, HIPAA, PCI DSS, SOC 2, CCPA, and ISO 27001. This PCT filing expands upon the U.S. Patent Application US 18/943,073, advancing it into a globally enforceable framework. Together with Cybersmarts.ai’s ecosystem of proprietary systems (PATRIOTPROOF™, FRAUDDNA™, PPP™, AISF™), this work represents a cornerstone in building sovereign, ethical, American-built fraud prevention technology designed to protect financial systems, enterprises, governments, and individuals.