We architect and deploy custom smart contracts that form the backbone of your Web3 product. Our process ensures security-first development, gas optimization, and full audit readiness before mainnet deployment.
Formal Verification for Regulatory Compliance
Smart Contract Development
Secure, audited smart contracts built for production from day one.
- Production-Ready Code: Built with
Solidity 0.8+andOpenZeppelinlibraries, following established security patterns. - End-to-End Delivery: From initial specification and
Hardhat/Foundrytesting to deployment scripts and verification. - Audit-Focused: Code is structured for clarity, includes comprehensive NatSpec comments, and is prepared for third-party review by firms like CertiK or Quantstamp.
Reduce your time-to-audit and mitigate deployment risk with battle-tested contract architecture.
Typical Deliverables: Source code, deployment artifacts, unit/integration test suites, and technical documentation for your team.
Core Capabilities
Our formal verification services deliver mathematically proven security for your DeFi, RWA, and institutional blockchain applications, ensuring regulatory compliance is built into the protocol layer.
Automated Compliance Rule Encoding
We translate regulatory requirements (e.g., MiCA, FATF Travel Rule) and business logic into machine-verifiable formal specifications using TLA+ and Coq. This creates an immutable, auditable proof that your protocol's behavior matches its legal obligations.
Smart Contract Property Verification
Prove critical properties like fund solvency, access control invariants, and transaction finality. We verify that your Solidity/Vyper contracts cannot violate defined compliance rules, eliminating entire classes of regulatory risk.
Cross-Protocol Compliance Proofs
Formally verify interactions between your protocol, oracles (e.g., Chainlink), and bridging solutions. We provide end-to-end proofs that data inputs and cross-chain messages maintain compliance across the entire stack.
Business Outcomes
Formal verification isn't just a technical exercise; it's a strategic investment that delivers measurable business results. We translate mathematical proof into tangible advantages for your product and your bottom line.
Accelerated Regulatory Approval
Proactively address compliance requirements with machine-verified proof of contract behavior. Reduce review cycles with regulators by providing irrefutable evidence that your logic adheres to MiCA, FATF Travel Rule, or other financial regulations.
Eliminate Costly Exploits & Fines
Prevent vulnerabilities that lead to fund loss, reputational damage, and regulatory penalties. Formal verification mathematically proves the absence of entire classes of bugs, providing a higher assurance level than manual audits alone.
Build Unshakeable Market Trust
Differentiate your DeFi protocol, exchange, or institutional product with verifiable security. Publicly share formal verification reports to attract sophisticated users, institutional capital, and partners who demand provable safety.
Reduce Long-Term Audit & Insurance Costs
Lower recurring security overhead. Formally verified code requires less intensive manual review, can lead to reduced smart contract insurance premiums, and minimizes the need for costly emergency patches and post-mortems.
Future-Proof Your Codebase
Ensure upgrade safety and maintain compliance as regulations evolve. Our verification frameworks create a living specification, making it safer to modify code and prove that new features don't violate core security properties or compliance rules.
Streamline Developer Onboarding & Safety
Provide developers with a precise, machine-checkable specification of the system's intended behavior. This reduces human error during development and maintenance, accelerating feature development within a proven-safe boundary.
Manual Review vs. Formal Verification
A direct comparison of traditional manual audit processes versus our automated formal verification service for achieving regulatory compliance and security.
| Compliance Factor | Manual Code Review | Chainscore Formal Verification |
|---|---|---|
Methodology | Human-driven, sample-based testing | Mathematical proof of all possible states |
Coverage | Partial (sample of code paths) | Complete (100% of logic and edge cases) |
Regulatory Evidence | Opinion-based report | Mathematically-proven compliance certificate |
Audit Time | 2-4 weeks for initial review | 1-2 weeks for full verification |
False Negative Risk | High (missed vulnerabilities) | Eliminated (exhaustive proof) |
Cost for Standard DApp | $15K - $50K+ (varies by scope) | Fixed $25K (complete verification) |
Ongoing Compliance | New audit required for each update | Automated re-verification on change |
Supported Standards | General best practices | Formal models for MiCA, FATF Travel Rule, OFAC |
Our Delivery Process
A structured, transparent workflow designed to deliver mathematically proven compliance, reduce your regulatory risk, and accelerate your time-to-market.
1. Compliance Framework Mapping
We translate your specific regulatory requirements (e.g., MiCA, FATF Travel Rule, OFAC sanctions) into a formal specification. This creates a single source of truth for all compliance logic.
2. Formal Specification Development
Our experts encode the compliance rules into machine-verifiable logic using formal methods (TLA+, Coq, or custom DSLs). This model is the blueprint for your verified system.
3. Smart Contract & System Verification
We mathematically prove your Solidity/Vyper smart contracts or off-chain system logic conforms to the formal specification. Any deviation is caught before deployment.
Frequently Asked Questions
Get clear answers on how our formal verification services ensure your smart contracts are mathematically proven for regulatory compliance.
A standard formal verification engagement for a core protocol module takes 3-5 weeks. This includes specification development, theorem proving, and final reporting. Complex DeFi protocols with multiple interdependent contracts may extend to 6-8 weeks. We provide a detailed project plan within 48 hours of the initial scoping call.
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.