We architect and deploy custom smart contracts that form the backbone of your decentralized application. Our development process is built on security-first principles, utilizing battle-tested libraries like OpenZeppelin and comprehensive audit trails.
LABS
Services
KYC Data Access Control Module
A modular smart contract system for defining and enforcing complex, role-based access policies for KYC data. Integrate with enterprise identity providers for secure, compliant data governance.
Chainscore © 2026
overview
BUILD
Custom Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your core business logic.
- Token Standards:
ERC-20,ERC-721,ERC-1155, and custom implementations. - Protocol Logic: DEX AMMs, staking pools, governance systems, and multi-sig wallets.
- Deployment & Verification: Full deployment pipeline with on-chain verification on
Ethereum,Polygon,Arbitrum, and other EVM chains.
We deliver audit-ready code within 2-4 weeks for an MVP, ensuring your project moves from concept to mainnet with confidence and speed.
key-features-cards
ENTERPRISE-GRADE COMPLIANCE
Core Capabilities of Our KYC Data Access Control Module
Our modular, on-chain solution provides granular, programmable control over sensitive user data, enabling compliant DeFi, tokenization, and on-chain finance applications.
benefits
DELIVERABLES
Business Outcomes: Secure, Compliant, Scalable
Our KYC Data Access Control Module provides tangible, auditable results for FinTechs and Web3 platforms. We deliver production-ready infrastructure, not just concepts.
Strategic Infrastructure Decision
Build vs. Buy: Custom KYC Module vs. Generic Solutions
A detailed comparison of the time, cost, and risk involved in developing a KYC data access control module in-house versus partnering with Chainscore Labs.
| Factor | Build In-House | Buy Generic Solution | Chainscore Custom Module |
|---|---|---|---|
Time to Production | 6-12 months | 2-4 weeks | 4-8 weeks |
Initial Development Cost | $150K - $400K+ | $10K - $50K | $50K - $150K |
Compliance & Audit Coverage | Your responsibility | Limited or none | Full audit report included |
Custom Logic for Jurisdictions | Fully customizable | Rigid, one-size-fits-all | Tailored to your target markets |
Integration Complexity | High (build everything) | Medium (may not fit) | Low (designed for your stack) |
Ongoing Maintenance & Updates | Your team's burden | Vendor-dependent, may lag | Optional SLA with 24/7 support |
Data Sovereignty & Control | Full control | Vendor controls logic | You own the smart contracts |
Security Risk Profile | High (untested, unaudited) | Medium (shared codebase risk) | Low (audited, battle-tested patterns) |
Total Cost of Ownership (Year 1) | $200K - $500K+ | $60K - $100K | $75K - $175K |
how-we-deliver
PREDICTABLE DELIVERY
Our Development & Integration Process
A structured, transparent approach to delivering a secure, compliant, and production-ready KYC module. We focus on minimizing your technical risk and accelerating your time-to-market.
01
Architecture & Design Review
We conduct a deep-dive analysis of your existing stack and compliance requirements to design a modular, gas-efficient, and future-proof access control architecture. This ensures seamless integration with your existing smart contracts and off-chain systems.
1-2 Weeks
Design Phase
Zero
Architectural Debt
02
Smart Contract Development
Our team builds the core on-chain logic using Solidity 0.8+ with OpenZeppelin security patterns. We implement role-based access, time-locks, and multi-signature controls, all optimized for gas efficiency and auditable on-chain verification of KYC status.
OpenZeppelin
Security Standard
Gas-Optimized
Bytecode
03
Security Audit & Verification
Every module undergoes rigorous internal review and is prepared for external audits by leading firms like CertiK or Quantstamp. We provide a comprehensive audit report and implement all critical recommendations before deployment.
100%
Critical Issues Resolved
CertiK
Audit-Ready
04
Staging & Integration Testing
We deploy the module to a staging environment (Testnet/Devnet) and execute a full integration test suite. This includes end-to-end user flows, stress testing under load, and verifying compatibility with your front-end and back-end services.
> 95%
Code Coverage
Full E2E
Test Suite
05
Production Deployment & Handoff
We manage the secure mainnet deployment, including contract verification on Etherscan and final configuration. You receive complete documentation, admin key management guidelines, and a knowledge transfer session for your engineering team.
< 48 Hours
Deployment Window
Full Docs
Handoff Package
06
Ongoing Support & Upgrades
We provide post-launch monitoring and support with defined SLAs. Our team is available for protocol upgrades, new feature integration, and compliance updates as regulations or your product requirements evolve.
99.9%
Uptime SLA
< 4 Hr
Critical Response
KYC Data Access Control Module
Frequently Asked Questions
Get clear answers on implementation, security, and integration for our enterprise-grade KYC data control solution.
Standard deployment for the KYC Data Access Control Module takes 2-4 weeks. This includes initial configuration, integration with your existing KYC provider (e.g., Synaps, Sumsub, Veriff), on-chain smart contract deployment, and a full security review. Complex multi-chain deployments or custom rule engines may extend this timeline, which we scope during the discovery phase.
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