PQC Header

CRYPTOGRAPHIC VERIFICATION PLATFORM

monartcity.xyz Enterprise Edition

Post-Quantum Cryptography Migration Toolkit | HYBRID Signature Verification (ECDSA-P256 + ML-DSA-44)

PQC Overview PQC Why

OCM: Open Chain Management System

Urban Labs' Monart City Framework — A unified architecture integrating AI, Blockchain, Web3, and advanced Hardware into purpose-driven ecosystems designed for real-world intelligence, verification, and trust.

Constructive Technology
Disciplined integration of frontier technologies into unified architectures solving real-world problems at scale, not in isolation.
Post-Quantum Ready
HYBRID cryptography (ECDSA-P256 + ML-DSA-44) ensures seamless Web3 ecosystem transition with cryptographically proven resistance to quantum threats.
Technology Bundle
AI Perception + Blockchain Integrity + Web3 Decentralization + Hardware Signals + Cloud Scale = Autonomous, Verifiable Real-world Systems

This Platform: Demonstrates cryptographic verification, readiness assessment, and PQC migration planning for enterprises transitioning to post-quantum infrastructure.

This tool demonstrates how to verify monartcity.xyz's cryptographic signatures.

In production, clients use this verification flow to ensure manifest integrity without trusting servers.

Domain Management

Step 1: Fetch Live Data

Step 2: Manifest Data ?

Step 3: Signature Data ?

Step 4: Public Keys (JWKS) ?

Step 5: Verification Summary

Post-Quantum Cryptography Verification Demo | monartcity.xyz

This tool helps understand how cryptographic integrity verification works for HYBRID signatures.

PQC Readiness Assessment - Evaluate your organization's readiness for Post-Quantum Cryptography migration.

Company Profile

Readiness Assessment

Check all that apply to your organization:

PQC Migration Timeline Planner - Create a customized migration roadmap based on your organization's requirements.

Migration Parameters

Crypto Configuration Generator - Generate deployment templates for your infrastructure.

Infrastructure Selection

  • HYBRID mode (classical + PQC)
  • Key rotation
  • Audit logging
  • Monitoring/alerting
  • Fallback support

PQC Migration Resources - Guidelines, standards, and implementation references.

NIST Post-Quantum Cryptography Standards

FIPS 203: ML-KEM (Kyber)

Key-encapsulation mechanism standardized by NIST. Read FIPS 203

Use Case: Secure key exchange, encrypted communications

FIPS 204: ML-DSA (Dilithium)

Digital signature standard. Read FIPS 204

Use Case: Document signing, code authentication, manifest verification

FIPS 205: SLH-DSA (SPHINCS+)

Stateless hash-based signature scheme. Read FIPS 205

Use Case: Distributed systems, IoT with memory constraints

Open Source PQC Libraries

Explore liboqs for quantum-safe cryptographic algorithms and APIs.
See Open Quantum Safe Project for integration demos and community resources.

Migration Guidance & Best Practices

  • Review NIST PQC Project for standards, migration timelines, and FAQs.
  • Follow NCCoE Migration Guidance for practical steps and tools.
  • Use hybrid cryptography (classical + PQC) for transition periods.
  • Inventory and prioritize vulnerable systems for upgrade.
  • Participate in open source communities for latest updates and support.

Implementation Strategies

Phase 1 (Months 1-3)

Assessment & Planning

Inventory crypto usage, identify dependencies, create readiness score

Phase 2 (Months 4-6)

HYBRID Implementation

Deploy HYBRID mode (classical + PQC) with both signatures

Phase 3 (Months 7-12)

Migration & Testing

Update clients, conduct security audits, test failover scenarios

PQC Migration Toolkit | monartcity.xyz

Helping organizations migrate to Post-Quantum Cryptography safely and efficiently.