immo.quick Core v1.4.0 FINAL: The Institutional Trust Infrastructure & Machine Law Engine Description: This document constitutes the complete and sealed architectural specification for immo.quick Core (Version 1.4.0). It marks the definitive technological paradigm shift from traditional, documentation-based compliance systems to a cryptographically verifiable, deterministic Institutional Trust Infrastructure. The specification architecturally demonstrates how regulatory liability is physically removed from institutional actors through the principle of Machine Law [ ƒ(x) = Law ]. Legal norms are no longer interpreted as text-based guidelines but are enforced as executable code through hardware gates. Core Technological Breakthroughs in v1.4.0 FINAL: Formal Verification Layer: Regulatory rules are mathematically proven against eight formal properties using theorem provers (Lean 4). Compliance transitions from a reporting checklist to a provable physical property of the infrastructure. Sovereign Proof-Stack: Every system decision generates a court-admissible chain consisting of hardware attestation (Trusted Execution Environments), bi-temporal state mapping, and post-quantum cryptography (CRYSTALS-Kyber-1024). Global Coverage & 2030 Readiness: Full implementation of 29+ legal frameworks (incl. DORA, EU AI Act, MiCA, and APAC mandates). The architecture already meets and exceeds the zero-trust and quantum-resilience demands of the US Cyber Strategy 2030. Algorithmic Independence: The proprietary Governance Logic Divergence (GLD) Engine mathematically measures and enforces epistemic independence within the checker network to eliminate systemic capture risks. This document is intended for regulators, auditors, institutional IT architects, and private equity investors. It demonstrates that behavioral change management in the regulated space becomes obsolete the moment mathematical infrastructure deterministically enforces trust. Publisher: immo.quick Global, Hattingen, North Rhine-Westphalia, Germany.