We architect and deploy custom smart contracts that form the backbone of your decentralized application. Our development process is built on audited security patterns and gas optimization from day one, ensuring your protocol is both secure and cost-effective to run.
LABS
Services
Institutional NFT Compliance & Upgrade Audits
Security audits and regulatory advisory for upgradeable NFT systems. We ensure your smart contracts meet institutional requirements for sanctions screening, transaction monitoring, and legal adherence.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- End-to-End Development: From
Solidity/Rust/Vypercoding to deployment onEVM,Solana, orCosmoschains. - Security-First: All code follows
OpenZeppelinstandards and undergoes peer review before formal audits. - Measurable Outcomes: Typical projects achieve 99.9% uptime SLAs and gas cost reductions of 15-40% versus unaudited code.
We deliver battle-tested contracts that power DeFi protocols, NFT marketplaces, and enterprise-grade applications, reducing your time-to-market from months to as little as 4 weeks.
key-features-cards
INSTITUTIONAL-GRADE SECURITY
Core Audit & Advisory Services
Our audit methodology is built for institutional clients who require zero-tolerance for vulnerabilities. We combine automated analysis with deep manual review by senior engineers who have audited over $2B+ in on-chain assets.
01
Smart Contract Security Audits
Comprehensive line-by-line review of NFT smart contracts (ERC-721, ERC-1155) for critical vulnerabilities, gas inefficiencies, and logic flaws. Includes a formal report with severity ratings and remediation guidance.
100+
Checks Executed
48 hrs
Critical Issue TAT
02
Protocol Upgrade & Migration Audits
Security validation for contract upgrades, proxy migrations, and governance changes. Ensures backward compatibility and prevents storage collisions or authorization bypasses during transitions.
Zero-Downtime
Guarantee
OpenZeppelin
Standards
04
Post-Audit Monitoring & Incident Response
Continuous on-chain monitoring for deployed contracts with 24/7 alerting on anomalous activity. Includes a pre-defined incident response playbook and emergency support SLA.
24/7
Monitoring
1 hr
Response SLA
benefits
GUARANTEED RESULTS
Business Outcomes for NFT Platforms
Our Institutional NFT Compliance & Upgrade Audits deliver measurable improvements to your platform's security, market position, and operational efficiency. Here's what you can expect.
01
Regulatory Readiness & Market Access
Achieve compliance with evolving global standards (FATF Travel Rule, MiCA) to unlock institutional capital and expand into regulated markets. We deliver audit reports that satisfy institutional due diligence requirements.
100%
Regulatory Gap Analysis
30+
Jurisdictions Mapped
02
Zero-Vulnerability Upgrades
Safely deploy new features and protocol upgrades with zero downtime. Our upgrade audits for proxy patterns (Transparent/UUPS) and migration scripts eliminate reentrancy and storage collision risks.
0
Critical Bugs Post-Launch
< 24h
Emergency Patch SLA
03
Reduced Insurance Premiums
Leverage our certified audit reports from firms like Trail of Bits and Spearbit to negotiate lower premiums with crypto-native insurers. Demonstrable security directly impacts your cost of risk.
40-60%
Potential Premium Reduction
$500M+
Coverage Facilitated
04
Enhanced Royalty Enforcement
Implement future-proof, on-chain royalty mechanisms resistant to marketplace bypass. Our audits ensure your revenue model is technically enforceable across all major marketplaces.
99%
Royalty Capture Rate
ERC-2981
Standard Compliance
05
Institutional-Grade Custody Integration
Seamlessly integrate with Fireblocks, Copper, and other institutional custodians. We audit your contracts for compatibility with MPC wallets and multi-sig governance, removing integration blockers.
5
Pre-vetted Custodian APIs
< 2 weeks
Integration Timeline
06
Mitigated Legal & Reputational Risk
Protect your platform from smart contract exploits and regulatory actions. Our comprehensive audit trail provides defensible evidence of security diligence, safeguarding your brand and treasury.
0
Major Exploits for Clients
100+
Contracts Secured
Choosing the Right Level of Assurance
Standard Security Audit vs. Institutional Compliance Audit
Standard audits verify code security, while institutional audits add deep compliance checks for regulated entities. This table compares the scope and deliverables for each service tier.
| Audit Feature | Standard Security Audit | Institutional Compliance Audit |
|---|---|---|
Smart Contract Security Review | ||
Gas Optimization Analysis | ||
Compliance Rulebook Review | ||
Regulatory Risk Assessment (e.g., OFAC, MiCA) | ||
On-Chain Monitoring Setup | ||
Upgrade Path & Governance Review | ||
Formal Verification (Critical Functions) | ||
Final Report & Remediation Support | ||
Time to Completion | 2-3 weeks | 4-6 weeks |
Typical Investment | $15K - $50K | $75K - $200K+ |
process-walkthrough
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We architect and deploy custom smart contracts that form the backbone of your protocol. Our development process is built on Solana, EVM, and Move-based chains using battle-tested patterns from OpenZeppelin and Anchor.
From a 2-week MVP to a full protocol suite, we deliver code that is secure, gas-optimized, and upgrade-ready.
- Security-First Development: Every contract undergoes internal audits and formal verification before deployment.
- Full-Stack Integration: We ensure seamless interaction with your frontend and backend via
ethers.js/web3.js. - Measurable Outcomes: Achieve 99.9% uptime SLAs, sub-0.1% gas cost optimizations, and audit-ready code from day one.
Technical & Regulatory Due Diligence
NFT Compliance Audit FAQs
Get clear answers on our audit methodology, timeline, and deliverables for institutional NFT projects. We provide fixed-scope, actionable reporting.
Our audit delivers a comprehensive report covering three core areas: Smart Contract Security (logic flaws, reentrancy, access control), Regulatory & Compliance (OFAC sanctions screening, transfer restrictions, royalty enforcement), and Protocol Integrity (token standards adherence, upgrade safety, gas optimization). Each finding includes severity, proof-of-concept, and a concrete remediation step.
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