We architect and build custom blockchain systems from the ground up. Our full-cycle development delivers production-ready mainnets, sidechains, and L2 solutions with 99.9% uptime SLAs. We handle everything from consensus design to node orchestration.
LABS
Services
Regulatory Smart Contract Library Development
Deploy compliant DeFi applications faster with our curated library of pre-audited, standards-compliant smart contract modules for transfers, approvals, and reporting across Ethereum, Polygon, and Solana.
Chainscore © 2026
overview
FULL-STACK ENGINEERING
Custom Blockchain Development
End-to-end blockchain solutions built for scale, security, and speed to market.
Deploy a secure, high-performance blockchain in weeks, not years.
- Protocol Development: Custom
EVM-compatible chains,Cosmos SDKapp-chains,Substrate-based parachains. - Infrastructure: Validator sets, RPC endpoints, block explorers, and cross-chain bridges.
- Security First: Formal verification, economic modeling, and penetration testing integrated into our SDLC.
key-features-cards
BUILT FOR COMPLIANCE
Core Components of Our Regulatory Library
Our modular library provides audited, production-ready smart contract components that abstract regulatory complexity, enabling you to launch compliant products 4x faster.
benefits
REGULATORY-READY INFRASTRUCTURE
Accelerate Development While Mitigating Risk
Our battle-tested library provides the secure, audited building blocks to launch compliant DeFi products faster, reducing your time-to-market and technical liability.
01
Pre-Audited Compliance Modules
Deploy with confidence using our library of modular, security-audited smart contracts for KYC/AML checks, transaction limits, and jurisdiction gating. Each module is built with OpenZeppelin standards and has undergone third-party review.
20+
Pre-built Modules
3+ Audits
Per Module
02
Gas-Optimized Regulatory Logic
Our library is engineered for efficiency, implementing complex compliance rules with minimal gas overhead. Avoid the performance penalties of custom-built solutions and ensure your dApp remains cost-effective for users.
~40%
Gas Savings
Sub-Second
Verification
03
Rapid Integration & Customization
Get to market in weeks, not months. Our well-documented, plug-and-play contracts integrate seamlessly with your existing stack. We provide white-glove support for tailoring logic to your specific regulatory requirements.
< 3 Weeks
To MVP
24/7
Dev Support
04
Future-Proof Architecture
Built for evolving global regulations. Our library features an upgradeable proxy pattern and governance hooks, allowing you to adapt compliance rules without costly migrations as laws change.
Zero-Downtime
Updates
Multi-Chain
Ready
A Clear-Cost Analysis
Build vs. Buy: The Chainscore Library Advantage
Compare the total cost, risk, and time investment of developing a regulatory smart contract library in-house versus leveraging Chainscore's battle-tested solution.
| Factor | Build In-House | Chainscore Library |
|---|---|---|
Time to First Production Deployment | 6-12 months | 4-8 weeks |
Initial Development Cost | $250K - $500K+ | $50K - $150K |
Security Audit Requirement & Cost | High Risk, $50K - $100K+ | Pre-Audited, Included |
Ongoing Maintenance & Updates | 1-2 Full-Time Engineers | Optional SLA from $30K/year |
Covered Regulations & Jurisdictions | Limited to internal research | MiCA, Travel Rule, OFAC, FATF, 50+ jurisdictions |
Integration Support | Your team's responsibility | Dedicated technical support included |
Total Year 1 Cost (Dev + Audit + Ops) | $300K - $600K+ | $80K - $180K |
Compliance Liability | Your company bears full risk | Shared risk with expert partner |
how-we-deliver
A STRUCTURED APPROACH
Our Delivery Process: From Assessment to Integration
Our proven 5-phase methodology ensures your regulatory smart contract library is delivered on time, secure by design, and seamlessly integrated into your existing compliance workflows.
01
Phase 1: Regulatory & Technical Assessment
We analyze your target jurisdictions (e.g., MiCA, FATF Travel Rule) and existing tech stack to define precise compliance requirements and architectural scope.
5-10 days
Initial Scoping
50+
Regulations Mapped
02
Phase 2: Architecture & Specification
We design a modular library architecture with clear interfaces (e.g., rule engines, data oracles) and produce detailed technical specifications for stakeholder approval.
100%
Requirement Coverage
Modular
Design Pattern
03
Phase 3: Secure Development & Auditing
Our team builds the library using Solidity 0.8+ with OpenZeppelin patterns, followed by rigorous internal testing and a formal security audit by a third-party firm.
Zero Critical
Audit Findings Target
Gas-Optimized
Code Delivery
04
Phase 4: Testing & Validation
We execute comprehensive unit, integration, and scenario-based testing against real-world compliance cases to ensure functional accuracy and reliability.
>95%
Test Coverage
Full Suite
Edge Cases
05
Phase 5: Deployment & Integration Support
We assist with deployment to your chosen network (Mainnet/Testnet) and provide integration support, documentation, and developer onboarding.
< 2 weeks
Integration Window
Full Docs
& Support
06
Ongoing: Maintenance & Updates
We offer maintenance packages for protocol upgrades, new regulation patches, and continuous security monitoring to ensure long-term compliance.
24/7
Monitoring
Quarterly
Regulation Reviews
Regulatory Smart Contract Library
Frequently Asked Questions
Get clear answers on our development process, security, and delivery for your compliant DeFi or RWA project.
We deliver a production-ready, audited library in 4-8 weeks, depending on the number of jurisdictions and regulatory frameworks required. A standard library covering 2-3 core regulations (e.g., MiCA, FATF Travel Rule) typically takes 4-5 weeks from specification to final audit report.
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