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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

CosmWasm Private Data Module Integration

Build sovereign app-chains that manage encrypted data across IBC. We integrate and customize privacy-preserving modules into your CosmWasm smart contracts for secure, composable data handling.
Chainscore © 2026
overview
CORE SERVICE

Custom Smart Contract Development

Secure, production-ready smart contracts built for your specific business logic and audited for deployment.

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.

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.
key-features-cards
ENTERPRISE-GRADE IMPLEMENTATION

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.

benefits
TANGIBLE RESULTS

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.

02

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.

Regulatory
Readiness
Audit Trail
Full Provability
03

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.

IP Protection
Secure Logic
Player Engagement
Increased
04

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.

< 4 Weeks
To Production
Pre-Audited
Codebase
06

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.

< 5%
Performance Overhead
Horizontal
Scalability
A Strategic Comparison

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.

FactorBuild In-HousePartner 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

how-we-deliver
PREDICTABLE, SECURE, AND ON-TIME

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.

01

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.

1-2 weeks
Design Phase
100%
Requirements Locked
02

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.

OpenZeppelin
Security Patterns
Rust 1.70+
Language Version
03

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.

Certified
Audit Report
0 Critical
Guaranteed Findings
04

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.

< 1 week
Deployment Window
24/7
Launch Support
security
FULL-STACK INFRASTRUCTURE

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, or EVM rollup 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.
CosmWasm Private Data

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.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team
CosmWasm Private Data Integration | Chainscore Labs | ChainScore Guides