We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our development process is built on security-first principles using OpenZeppelin libraries and comprehensive audit trails.
LABS
Services
Confidential Optimistic Rollup Architecture
We design and deploy custom Optimistic Rollup frameworks with integrated confidentiality layers, enabling private transaction execution while leveraging the scalability and cost benefits of optimistic verification.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- From MVP to Mainnet: Go from concept to deployment in as little as 2 weeks with our battle-tested templates.
- Full Lifecycle Support: Development, testing (
Hardhat,Foundry), auditing, and on-chain deployment management. - Protocol Specialization:
ERC-20,ERC-721, staking pools, customAMMs, and multi-signature wallets.
We deliver contracts with zero critical vulnerabilities post-audit, ensuring your assets and users are protected from day one.
key-features-cards
END-TO-END IMPLEMENTATION
Architecture Components We Deliver
We build and deploy the complete technical stack for your Confidential Optimistic Rollup, from core cryptography to production-ready infrastructure.
03
Sequencer & Batch Processor
High-performance node software for ordering transactions, compressing data, and submitting batches to the L1. Built for sub-second latency and 99.9% uptime.
Sub-Second
Latency
99.9%
Uptime SLA
05
Developer SDK & Tooling
Comprehensive TypeScript/Python SDKs, local testnet, block explorer, and wallet integration packages to accelerate your team's dApp development.
TypeScript
Primary SDK
Local Testnet
Included
06
Production Monitoring & Alerting
Dashboard for real-time metrics on TPS, gas costs, and sequencer health. Automated alerts for failed batches or bridge anomalies.
Real-Time
Metrics
Automated
Alerts
benefits
DELIVERABLES
Business Outcomes for Your Project
Our Confidential Optimistic Rollup Architecture delivers measurable results for your Web3 application. We focus on the technical outcomes that directly impact your product's performance, security, and time-to-market.
02
Enterprise-Grade Throughput
Scale to 2,000+ TPS with sub-second finality for user transactions. Our architecture decouples execution from settlement, enabling high-frequency operations without L1 congestion.
2,000+
Transactions/sec
< 1 sec
User Finality
03
Radical Cost Reduction
Achieve up to 100x lower transaction fees compared to operating directly on Ethereum L1. Batch thousands of operations into a single L1 settlement proof.
100x
Lower Fees
Batched
Settlement
04
Accelerated Time-to-Market
Deploy a production-ready, custom rollup in 4-6 weeks. We provide a full-stack solution including sequencer setup, bridge contracts, indexers, and block explorers.
4-6
Weeks
Full-stack
Deployment
From Proof-of-Concept to Production
Phased Development & Integration Tiers
A structured roadmap for implementing a Confidential Optimistic Rollup, from initial architecture to full-scale production with enterprise-grade support.
| Capability & Support | Architecture & Audit | Integration & Launch | Enterprise Scale |
|---|---|---|---|
Custom Confidential Circuit Design | |||
Core Rollup Smart Contract Suite | |||
Third-Party Security Audit | |||
Integration with Existing dApp/Backend | |||
Testnet Deployment & Stress Testing | |||
Mainnet Launch Coordination | |||
Proactive Monitoring & Alerting | |||
SLA-Backed Infrastructure Uptime | N/A | 99.5% | 99.9% |
Guaranteed Incident Response | N/A | < 24 hours | < 1 hour |
Dedicated Technical Account Manager | |||
Typical Timeline | 6-8 weeks | 8-12 weeks | 12+ weeks |
Engagement Model | Fixed Scope | Time & Materials | Custom |
use-cases
CONFIDENTIAL COMPUTATION USE CASES
Primary Applications & Industries
Our Confidential Optimistic Rollup architecture enables enterprises and high-growth startups to build scalable, private applications on Ethereum. We deliver production-ready infrastructure with verifiable security and compliance.
01
Institutional DeFi & Trading
Build private DEXs and lending protocols where transaction details, order sizes, and positions remain confidential on-chain. Enables compliance with institutional requirements while leveraging public blockchain security.
Sub-Second
Confirmation Time
Zero-Knowledge
Proof Verification
02
Enterprise Supply Chain & Logistics
Implement transparent yet confidential tracking of goods, payments, and compliance documents. Share verified data with partners and auditors without exposing sensitive commercial terms or pricing.
End-to-End
Data Privacy
Real-Time
Audit Trail
03
Healthcare & Medical Data
Securely manage patient records, clinical trial data, and research on a shared ledger. Our architecture ensures HIPAA/GDPR-compliant data handling with patient-controlled access permissions.
HIPAA-Ready
Architecture
Selective
Data Disclosure
04
Gaming & NFT Economies
Create games with hidden game state, confidential in-game assets, and provably fair mechanics. Protect player strategies and rare item attributes while ensuring verifiable scarcity and ownership.
Hidden State
Game Logic
Provably Fair
Randomness
05
Private Voting & Governance
Deploy on-chain voting systems for DAOs and corporate governance where individual votes are confidential but the final tally is publicly verifiable. Eliminate coercion and ensure genuine participation.
Coercion-Resistant
Design
Publicly Verifiable
Results
06
Confidential RWA Tokenization
Tokenize real-world assets like real estate or private equity with privacy-preserving ownership records and compliance checks. Enable secondary trading while maintaining regulatory and investor confidentiality.
Regulatory
Compliance Layer
Permissioned
Data Access
security-approach
FULL-STACK INFRASTRUCTURE
Custom Blockchain Development
End-to-end blockchain solutions from protocol design to production deployment.
We build and deploy custom blockchain networks and layer-2 solutions tailored to your specific throughput, privacy, and governance needs. Our full-cycle development delivers production-ready mainnets in 8-12 weeks, complete with validators, RPC nodes, and block explorers.
- Protocol Design: Custom consensus (
PoA,PoS), tokenomics, and governance models. - Smart Contract Layer: Core logic in
Solidity,Rust (Solana), orMove (Aptos/Sui). - Node Infrastructure: Managed validator sets with 99.9% uptime SLA and multi-cloud deployment.
- Tooling & Integration: Block explorers, wallets, bridges, and
EVM-compatible toolchains.
We handle the entire stack so your team can focus on application logic and user growth, not protocol maintenance.
Confidential Optimistic Rollup Architecture
Frequently Asked Questions
Get clear answers on our development process, security, timelines, and support for your confidential L2 solution.
A production-ready mainnet deployment typically takes 8-12 weeks from kickoff. This includes 2-3 weeks for architecture design and specification, 4-6 weeks for core development and integration of privacy modules (zk-SNARKs/MPC), 2 weeks for internal security audits, and 1-2 weeks for testnet deployment and final client review. We provide a detailed Gantt chart at project inception.
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