We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our development process is built on OpenZeppelin standards and includes comprehensive unit and integration testing to ensure security and reliability.
LABS
Services
Move Language KYC Module Architecture
Formally verified, resource-oriented KYC data modules for Aptos and Sui. We build secure-by-design identity systems that meet global compliance standards, reducing your regulatory risk and integration time.
Chainscore © 2026
overview
CORE INFRASTRUCTURE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Full Lifecycle Development: From ideation and
Solidity/Rustcoding to deployment and mainnet verification. - Security-First: Every contract undergoes internal audits and formal verification before deployment.
- Gas Optimization: We write efficient code to reduce transaction costs by up to 40% for your users.
- Upgradeable Architecture: Future-proof your dApp with transparent proxy patterns for seamless updates.
Deliver a secure, audited, and fully functional smart contract suite in as little as 3 weeks, accelerating your time-to-market.
key-features-cards
ARCHITECTURE BENEFITS
Secure-by-Design KYC Module Capabilities
Our Move-based KYC module is engineered for the enterprise, delivering verifiable security, seamless compliance, and developer velocity. We build on first principles to eliminate common vulnerabilities and reduce integration time.
01
Formal Verification & On-Chain Proofs
Every compliance rule is encoded as a Move predicate, enabling mathematical proof of correctness. Clients gain immutable audit trails and eliminate manual verification overhead.
100%
Rule Integrity
Zero
False Positives
02
Resource-Oriented Data Isolation
KYC data is stored as Move resource structs, guaranteeing strict ownership, type safety, and prevention of double-spend or reentrancy attacks common in Solidity.
Aptos/Sui
Native Security
Type-Safe
By Design
03
Modular Policy Engine
A pluggable architecture allows dynamic updates to jurisdictional rules (FATF Travel Rule, MiCA) without core contract redeployment, ensuring continuous compliance.
< 1 day
Policy Update
Zero Downtime
Deployment
04
Privacy-Preserving Attestations
Implement selective disclosure via zk-SNARKs or BBS+ signatures. Users prove KYC status without exposing raw PII, balancing regulatory needs with user sovereignty.
ZK-Proofs
Verification
PII Off-Chain
By Default
05
Gas-Optimized & Scalable
Leverage Move's parallel execution (on Sui) and efficient storage model. Achieve sub-second KYC checks with predictable, low transaction costs at scale.
< 0.1s
Check Latency
~$0.001
Avg. Cost
06
Audited & Standards-Compliant
Our module undergoes rigorous audits and follows OpenZeppelin patterns adapted for Move. Built to comply with emerging standards for on-chain identity.
Third-Party
Security Audit
OZ Patterns
Code Standards
benefits
TURNING REGULATORY REQUIREMENTS INTO A STRATEGIC ADVANTAGE
Business Outcomes: From Compliance Burden to Competitive Edge
Our Move-based KYC module transforms a mandatory compliance function into a high-performance, scalable asset. We deliver audited, production-ready architecture that accelerates your go-to-market while future-proofing your regulatory posture.
01
Rapid Market Entry
Deploy a fully integrated, audited KYC module in under 3 weeks. Our pre-built, customizable Move modules eliminate months of development and compliance research, allowing you to launch compliant products faster than your competitors.
< 3 weeks
To Production
0
Compliance Research
02
Audited Security & Trust
Built on OpenZeppelin's Move libraries and subjected to independent smart contract audits. We provide verifiable proof of security to your users and partners, reducing liability and building foundational trust for your on-chain application.
100%
Coverage Audit
Certified
Security Patterns
03
Gas-Optimized & Scalable
Our Move architecture is engineered for minimal gas consumption and horizontal scalability. Handle millions of KYC verifications without performance degradation or prohibitive costs, ensuring a smooth user experience at scale.
< $0.01
Avg. Verification Cost
10k+ TPS
Theoretical Capacity
04
Regulatory Agility
A modular design that lets you adapt to new global KYC/AML regulations (FATF Travel Rule, MiCA) with configuration updates, not costly rewrites. Stay ahead of compliance curves and enter new jurisdictions with confidence.
Modular
Design Principle
Multi-Jurisdiction
Ready
05
Enhanced User Privacy
Implement zero-knowledge proof integrations or privacy-preserving attestations directly within the Move module. Offer users selective disclosure of credentials, turning stringent KYC into a privacy feature that differentiates your platform.
ZK-ready
Architecture
Selective
Disclosure
Time, Cost, and Risk Comparison
Build vs. Buy: KYC Module Development Analysis
A detailed breakdown of the resource investment and risk profile for developing a compliant KYC module in-house versus partnering with Chainscore for a pre-audited, production-ready solution.
| Factor | Build In-House | Chainscore KYC Module |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $150K - $400K+ | $25K - $75K |
Security Audit Requirement | High (Mandatory) | Included (Pre-Audited) |
Compliance Expertise Needed | Full-time legal/tech team | Embedded in architecture |
Ongoing Maintenance & Updates | Your engineering team | Optional SLA from $15K/year |
Integration Complexity | High (Custom connectors) | Low (Standardized APIs & SDKs) |
Multi-Chain Support (Aptos, Sui) | Custom per chain | Native, built-in |
Audit Trail & Reporting | Custom build required | Standard module feature |
Total Year 1 Cost | $200K - $500K+ | $40K - $90K |
Key Risk | Regulatory gaps, audit failures, delays | Minimal; proven, compliant codebase |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Delivery Process: From Specification to Mainnet
We deliver secure, production-ready Move-based KYC modules through a structured, milestone-driven process. This ensures predictable timelines, clear communication, and a final product that meets your exact compliance and technical requirements.
01
1. Discovery & Specification
We conduct a deep-dive workshop to define your KYC policy, data model, and integration points. You receive a detailed technical specification document, including on-chain/off-chain architecture and a fixed-scope statement of work.
2-3 days
Workshop Duration
Fixed Scope
Project Definition
02
2. Architecture & Module Design
Our Move experts design the core KYC module, defining resource structures, capabilities, and upgrade paths. We produce comprehensive architecture diagrams and security threat models specific to your Aptos or Sui blockchain.
Aptos / Sui
Chain Expertise
Resource-Centric
Design Paradigm
03
3. Secure Development & Internal Audit
We implement the module in Move, adhering to strict security patterns. Every line of code undergoes our internal audit process, including static analysis, formal verification of key properties, and peer review before external audit.
100%
Code Review
Move Prover
Formal Verification
05
5. Testnet Deployment & Integration
We deploy the audited module to a testnet and assist your team with integration. We provide a full test suite, SDK snippets, and documentation for wallet integration, data submission, and status verification.
Full Test Suite
Provided
Devnet/Testnet
Deployment Target
06
6. Mainnet Launch & Support
We oversee the secure mainnet deployment and verification of the module. Post-launch, we offer optional ongoing support packages for module upgrades, policy changes, and integration assistance as your platform scales.
SLA Options
Available
Production Ready
Handoff
Technical & Commercial Details
Move KYC Module Development: Frequently Asked Questions
Answers to the most common questions from CTOs and product leads evaluating specialized KYC architecture for Move-based blockchains.
For a standard, production-ready KYC module with core features (identity verification, role-based access, compliance rules), we deliver in 3-5 weeks. Complex integrations with external oracles, multi-chain support, or advanced privacy features (zk-proofs) extend this to 6-10 weeks. We provide a detailed sprint-by-sprint roadmap after the initial architecture review.
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