We architect and deploy custom smart contracts that form the foundation of your Web3 application. Our development process is built on security-first principles, utilizing battle-tested libraries like OpenZeppelin and comprehensive audit workflows.
LABS
Services
Quantum-Resistant Card Security Audit
Proactive security assessment of your payment card's cryptographic systems. We identify and remediate vulnerabilities against future quantum computing threats, ensuring your digital assets remain secure.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Token Systems:
ERC-20,ERC-721,ERC-1155with custom minting, vesting, and governance logic. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, and yield optimizers.
- Enterprise Logic: Multi-signature wallets, access control, and compliance-ready transaction modules.
- Full Audit Support: From unit testing with
Hardhatto formal verification and third-party audit preparation.
We deliver production-ready contracts in 2-4 weeks, with gas optimization and upgradeability designed in from day one. Our code is built to handle mainnet volume and value from launch.
key-features-cards
PROVEN FRAMEWORK
Our Quantum Security Audit Methodology
A rigorous, multi-layered assessment designed to future-proof your blockchain applications against emerging quantum computing threats. We deliver actionable reports, not just theoretical risks.
01
Threat Modeling & Post-Quantum Cryptography (PQC) Analysis
We map your application's cryptographic attack surface and evaluate all signing, encryption, and key exchange mechanisms against NIST-standardized PQC algorithms (CRYSTALS-Kyber, CRYSTALS-Dilithium).
NIST-Aligned
Standards
100%
Crypto Coverage
02
Hybrid Cryptography Implementation Review
Audit your transitional "hybrid" schemes that combine classical (ECDSA, RSA) and quantum-resistant algorithms, ensuring secure key management and backward compatibility during migration.
Zero Downtime
Migration Path
Dual-Signature
Pattern Review
03
Quantum Attack Simulation & Adversarial Testing
Go beyond checklists. We simulate Shor's and Grover's algorithm attack vectors on your specific protocol logic and key generation processes using specialized tooling.
Real-World Vectors
Testing
Proactive
Risk Mitigation
04
Architecture & Key Lifecycle Hardening
Comprehensive review of key generation, storage, rotation, and revocation processes. We identify single points of failure that could be exploited by a future quantum adversary.
Full Lifecycle
Audit Coverage
SLSA L3+
Supply Chain
05
Actionable Migration Roadmap
Receive a prioritized, step-by-step remediation plan with concrete code snippets, library recommendations (Open Quantum Safe), and phased rollout strategies for your engineering team.
Prioritized
Critical Findings
Engineer-Ready
Deliverables
06
Continuous Monitoring & Compliance Attestation
Post-audit, we provide monitoring guidelines and compliance frameworks (future NIST CSF 2.0) to maintain your quantum-resistant posture as standards evolve.
Ongoing
Vulnerability Watch
Framework Ready
Compliance
benefits
STRATEGIC ADVANTAGE
Why Proactive Quantum Readiness is a Business Imperative
Quantum computing threatens to break today's cryptographic standards. Proactive migration isn't just about security—it's a critical business decision to protect assets, ensure compliance, and maintain user trust in a post-quantum world.
01
Protect Billions in Digital Assets
Our audit identifies cryptographic vulnerabilities in your smart contracts and wallets that are exploitable by quantum attacks, securing your protocol's core value.
100%
Cryptographic Review
Ethereum, Solana
Protocol Coverage
02
Future-Proof Regulatory Compliance
Stay ahead of mandates from bodies like NIST and FIPS. We provide a clear migration roadmap to quantum-resistant algorithms (e.g., CRYSTALS-Kyber, CRYSTALS-Dilithium) ensuring long-term compliance.
NIST
Standard Alignment
PQ Migration
Roadmap Delivered
03
Maintain Unbreakable User Trust
A public quantum-resistance audit is a powerful trust signal. Demonstrate to your users and investors that their assets are secured against next-generation threats.
Public Report
Transparency
Security Ledger
Verifiable Proof
04
Avoid Costly Reactive Upgrades
Retrofitting cryptography post-breach or post-quantum is exponentially more expensive and disruptive. Our proactive audit identifies at-risk code for efficient, scheduled upgrades.
10x
Cost Savings
Planned Upgrade
Minimal Disruption
05
Expert-Led Cryptographic Analysis
Our team includes cryptographers experienced with lattice-based and hash-based PQ algorithms. We go beyond automated tools with manual review of key generation, storage, and signing flows.
PhD Cryptographers
Expert Team
Manual + Automated
Audit Depth
06
Actionable Risk Prioritization
Receive a prioritized list of vulnerabilities with clear exploit scenarios and remediation steps. We focus on the highest-impact risks to your specific architecture first.
CVSS Scoring
Risk Rated
Step-by-Step Fixes
Actionable Output
Comprehensive Security Assessment Tiers
Quantum-Resistant Audit Scope & Deliverables
Our structured audit packages are designed to secure your smart contracts against both classical and emerging quantum computing threats, with deliverables tailored to your project's stage and risk profile.
| Audit Component | Essential | Professional | Enterprise |
|---|---|---|---|
Post-Quantum Cryptography (PQC) Algorithm Review | |||
Classical Smart Contract Security Audit | |||
Hybrid Threat Modeling (Classical + Quantum) | |||
Detailed Vulnerability Report & Risk Scoring | Standard | Prioritized | Executive & Technical |
Remediation Guidance & Code Review Sessions | 1 session | 3 sessions | Unlimited |
Final Attestation & Public Audit Report | |||
Post-Deployment Monitoring for 30 Days | |||
Emergency Response Time SLA | N/A | 48 hours | 4 hours |
Ongoing Threat Intelligence Updates | |||
Custom PQC Library Integration Support | |||
Starting Investment | $12,000 | $35,000 | Custom Quote |
process-walkthrough
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
Build, deploy, and scale purpose-built blockchain networks and smart contract systems.
We architect and deploy production-ready blockchain solutions tailored to your specific use case—from private consortium chains to public L2s. Our full-stack approach delivers end-to-end systems with guaranteed 99.9% uptime SLA.
- Custom Chain Development: Private
EVM/Substratenetworks with custom consensus and governance. - Smart Contract Systems: Secure
Solidity/Rustdevelopment with formal verification and audit support. - Node Infrastructure: Managed validator setups, RPC endpoints, and block explorers.
- Integration APIs: Seamless bridges to existing enterprise systems and Web2 data sources.
Reduce time-to-market from months to weeks with our battle-tested development frameworks and deployment automation.
Preparing for the Post-Quantum Era
Quantum-Resistant Security Audit FAQs
Get clear, technical answers on how we secure your blockchain applications against future quantum computing threats.
Our comprehensive audit process typically takes 3-5 weeks, depending on the codebase size and complexity. This includes a 1-week scoping and planning phase, 2-3 weeks for in-depth manual and automated analysis of cryptographic implementations, and a final week for report generation and remediation review. For large-scale DeFi protocols or L1/L2 chains, timelines are project-quoted.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall