We architect and deploy custom smart contracts that power your application, from fungible tokens (ERC-20) and NFTs (ERC-721/1155) to complex DeFi protocols and DAO governance systems. Every contract is built with security-first principles using Solidity 0.8+ and OpenZeppelin libraries.
CosmWasm Private Data Module Integration
Custom Smart Contract Development
Secure, production-ready smart contracts built for your specific business logic and audited for deployment.
Move from concept to mainnet with confidence. Our development process includes formal verification and third-party audit preparation, ensuring your core logic is robust and secure.
- Deliverables: Production-ready source code, deployment scripts, and comprehensive documentation.
- Typical Timeline: 2-4 weeks for an MVP, depending on complexity.
- Key Outcome: A gas-optimized, secure smart contract system that executes your business rules on-chain without vulnerabilities.
Core Integration Capabilities
We deliver production-ready CosmWasm Private Data Module integrations, ensuring your application meets the highest standards for security, performance, and regulatory compliance.
Business Outcomes for Your App-Chain
Integrating the CosmWasm Private Data Module delivers more than just a feature—it unlocks new business models and competitive advantages. Here's what our clients achieve.
Enterprise-Grade Compliance
Build DeFi or enterprise applications that meet GDPR, HIPAA, or financial regulatory requirements. Execute logic on encrypted data, proving outcomes without revealing private inputs, enabling compliant on-chain operations.
Enhanced Game & NFT Economics
Implement hidden traits, unrevealed mechanics, and secure randomness for Web3 games. Protect intellectual property and create suspenseful user experiences with truly private on-chain state.
Faster Time-to-Market
Leverage our pre-audited module templates and integration expertise. We deliver a production-ready private data system tailored to your app-chain's consensus, reducing development cycles from months to weeks.
Scalable Confidential Infrastructure
Architect for growth with a private data layer that scales with your chain. Our implementation ensures minimal performance overhead, maintaining high TPS for public transactions while securing private computations.
Build vs. Buy: Private Data Module Integration
Evaluating the total cost, risk, and time commitment of developing a CosmWasm private data solution in-house versus partnering with Chainscore Labs.
| Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $150K - $400K+ | $25K - $75K |
Security Posture | High Risk (custom, unaudited code) | Enterprise-Grade (pre-audited, battle-tested modules) |
Core Team Expertise Required | Senior CosmWasm, Rust, Cryptography, ZK/MPC specialists | Your existing smart contract team |
Ongoing Maintenance & Upgrades | Your team's responsibility (1-2 FTEs) | Optional SLA with dedicated support |
Integration Complexity | High (design, implement, test cross-chain logic) | Managed (pre-built adapters for IBC, Axelar, Wormhole) |
Total Cost of Ownership (Year 1) | $300K - $600K+ | $50K - $150K |
Guaranteed Uptime & Support | None (internal on-call) | 99.9% SLA with 24/7 monitoring options |
Our Delivery Process: From Audit to Mainnet
A structured, four-phase methodology designed to deliver secure, production-ready CosmWasm private data modules with zero surprises. We provide clear milestones, transparent communication, and guaranteed outcomes at every step.
Phase 1: Architecture & Threat Modeling
We begin with a comprehensive security-first design. Our team maps your data privacy requirements to CosmWasm's capabilities, defining encryption scopes, access control logic, and key management strategies before a single line of code is written.
Phase 2: Development & Internal Audit
Our senior Rust/CosmWasm engineers implement the module using battle-tested cryptographic libraries and Open Source Wasm patterns. Every commit undergoes peer review and automated security scanning against a custom threat model.
Phase 3: External Security Audit
We engage a premier, client-approved third-party auditor (e.g., Oak Security, Halborn) for a full code review. We manage the entire process, from scope definition to remediation, delivering a final audit report and certification.
Phase 4: Deployment & Mainnet Launch
We handle the full deployment pipeline: testnet validation, governance proposal drafting, upgrade migration scripts, and mainnet execution. Your team receives comprehensive documentation and operational runbooks for long-term management.
Custom Blockchain Development
End-to-end development of secure, scalable blockchain networks and applications.
We architect and build bespoke blockchain solutions from the ground up. Our full-cycle development delivers production-ready networks, custom smart contracts, and enterprise-grade dApps tailored to your specific business logic and compliance requirements.
From PoC to mainnet launch, we provide a single point of accountability for your entire technical stack.
- Core Protocol & L1/L2 Development: Build private, consortium, or application-specific chains using
Substrate,Cosmos SDK, orEVMrollup frameworks. - Smart Contract Suites: Secure, audited contracts for
ERC-20,ERC-721,ERC-1155, DeFi primitives, and custom governance systems. - Full-Stack dApp Integration: Front-end (
React/Next.js) and back-end (Node.js,The Graph) development with seamless wallet connectivity. - Deployment & DevOps: Automated CI/CD pipelines, node orchestration, and monitoring for 99.9% uptime SLA.
Frequently Asked Questions
Get clear answers on our integration process, security, and support for your confidential smart contracts.
A standard integration takes 2-4 weeks from kickoff to mainnet deployment. This includes requirements analysis, custom contract development, integration testing, and deployment. Complex multi-contract systems with custom encryption logic may extend to 6-8 weeks. We provide a detailed project plan within the first 3 days of engagement.
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.