We architect and deploy mission-critical smart contracts for tokens, DeFi protocols, and enterprise applications. Our contracts are built on Solidity 0.8+ with OpenZeppelin security patterns, ensuring a robust foundation for your product.
LABS
Services
DePIN Smart Contract Security Audits
Manual and automated security reviews of DePIN smart contracts across all major ecosystems (EVM, Solana, Move, CosmWasm) to identify and remediate critical vulnerabilities before mainnet deployment.
Chainscore © 2026
overview
CORE INFRASTRUCTURE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
From initial concept to mainnet deployment, we deliver contracts that are secure, gas-optimized, and ready for audit.
- Security-First Development: Formal verification, comprehensive unit/integration testing, and pre-audit reviews.
- Protocol Expertise:
ERC-20,ERC-721,ERC-1155,ERC-4626, custom staking, and governance systems. - Full Lifecycle Support: Includes deployment scripts, upgradeability planning, and post-launch monitoring.
key-features-cards
PROVEN PROCESS
Our Comprehensive Audit Methodology
Our multi-layered audit framework is designed to identify critical vulnerabilities while ensuring your DePIN protocol is production-ready. We deliver actionable reports, not just findings.
01
Architecture & Design Review
We analyze your system's threat model, access controls, and economic incentives before a single line of code is reviewed. This pre-emptive step prevents fundamental design flaws that are costly to fix later.
70%
Critical Issues Prevented
48 hrs
Initial Feedback
02
Automated Vulnerability Scanning
Leveraging a suite of proprietary and industry-standard tools (Slither, MythX) to perform static and dynamic analysis, catching common vulnerabilities like reentrancy and integer overflows at scale.
200+
Rule Checks
< 24 hrs
Full Scan Time
03
Manual Code Review
Senior auditors conduct line-by-line analysis of core smart contract logic, focusing on business logic errors, complex interactions, and protocol-specific risks that automated tools miss.
15+ years
Collective Exp.
100%
Critical Logic Coverage
04
Formal Verification
For critical state transitions and financial functions, we use mathematical proofs to verify that the code behaves exactly as specified in the requirements, eliminating whole classes of bugs.
Mathematical
Proof Guarantee
Key Functions
100% Verified
05
Simulation & Scenario Testing
We deploy your contracts to a forked testnet and execute adversarial simulations—flash loan attacks, oracle manipulation, governance takeovers—to test behavior under extreme market conditions.
50+
Attack Vectors
Real Fork
Live Environment
06
Remediation & Final Verification
We provide prioritized fixes and work alongside your team until all critical/high issues are resolved. A final verification audit ensures corrections are implemented correctly with no regressions.
Guaranteed
Re-Audit
Production
Readiness Certificate
benefits
PROVEN SECURITY
Why DePIN Founders Choose Our Audits
DePIN projects manage physical infrastructure and real-world assets. Our audits are engineered to secure the critical logic that bridges on-chain incentives with off-chain operations.
Choose Your Security Level
Tailored Audit Packages for DePIN
Compare our structured audit packages designed to match the complexity and risk profile of your DePIN project, from pre-launch validation to enterprise-grade protection.
| Audit Feature | Starter | Professional | Enterprise |
|---|---|---|---|
Smart Contract Audit (Manual + Automated) | |||
DePIN-Specific Threat Modeling | Basic | Comprehensive | Comprehensive |
Gas Optimization Review | |||
Deployment & Configuration Support | |||
Post-Audit Remediation Review | |||
Priority Response SLA | 72 hours | 24 hours | 4 hours |
Security Monitoring & Alerts (30 days) | |||
Incident Response Retainer | |||
Public Audit Report & Badge | |||
Private Report with Executive Summary | |||
Ideal For | Pre-launch MVP < 5 contracts | Live Protocols & Token Launches | Enterprise DePINs & Critical Infrastructure |
Typical Timeline | 1-2 weeks | 2-4 weeks | 4+ weeks |
Starting Price | $8,000 | $25,000 | Custom Quote |
process-walkthrough
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built for security-first execution and rapid iteration.
- From Specification to Mainnet: We handle the full lifecycle: requirements analysis, architecture design, Solidity/
vyperdevelopment, comprehensive testing, and final deployment. - Security as Standard: Every contract undergoes automated analysis, manual review, and formal verification patterns. We integrate OpenZeppelin libraries and prepare for third-party audits.
- Deliverables You Can Build On: Receive fully documented, gas-optimized source code, a deployment runbook, and a 2-week MVP timeline for standard token or NFT contracts.
Expert Answers for Technical Leaders
DePIN Security Audit FAQs
Get clarity on our security audit process, timeline, and deliverables. These are the most common questions we receive from CTOs and founders evaluating DePIN security partners.
We employ a hybrid methodology combining manual expert review with automated analysis. Our process includes: 1) Architectural Review of tokenomics, incentive alignment, and oracle integrations. 2) Line-by-line Code Review in Solidity/Rust focusing on edge cases specific to hardware interaction and off-chain data. 3) Automated Scanning using Slither and custom tools for common vulnerabilities. 4) Economic & Game Theory Analysis to stress-test incentive models against Sybil attacks and collusion. This comprehensive approach has secured over $500M in DePIN TVL across 30+ projects.
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