We architect and deploy custom smart contracts that are secure, gas-optimized, and tailored to your exact business logic. Our process ensures zero critical vulnerabilities in production, backed by a multi-stage audit process.
LABS
Services
ZK-Rollup Privacy Pool for Institutions
Chainscore builds application-specific zk-rollups and validiums for prediction market platforms. We deliver transaction privacy, 80% lower costs, and scalable throughput for institutional-grade trading.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts for DeFi, NFTs, and enterprise applications.
- Full Lifecycle Development: From specification and
Solidity 0.8+/Rustcoding to deployment and monitoring. - Security-First: Built with
OpenZeppelinstandards, formal verification, and third-party audits from leading firms. - Gas Optimization: Expert-level tuning to reduce transaction costs by up to 40% for end-users.
Deliver a market-ready, audited contract suite in as little as 2-4 weeks, accelerating your time-to-market while mitigating existential risk.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Technical Capabilities
Our ZK-Rollup Privacy Pool is built on verifiable technical foundations designed for institutional security, compliance, and performance.
01
Zero-Knowledge Proof Generation
We implement zk-SNARKs and zk-STARKs for transaction privacy, enabling institutions to prove asset ownership and transaction validity without revealing sensitive on-chain data. This is critical for regulatory compliance and competitive secrecy.
Sub-2 sec
Proof Generation
256-bit
Security Level
02
Customizable Privacy Sets
Define and manage permissioned privacy pools with configurable membership rules. Institutions can create whitelisted cohorts for internal departments, partners, or specific counterparties, ensuring compliant and auditable private transactions.
Dynamic
Set Management
On-Chain
Verifiable Rules
03
Secure Multi-Party Computation (MPC)
Our architecture integrates threshold signature schemes (TSS) for decentralized key management. Eliminate single points of failure for private keys, requiring multi-party approval for sensitive operations like proof generation or pool configuration.
N-of-M
Signer Schemes
FIPS 140-2
Compliant HSMs
04
Real-Time Compliance Attestation
Generate cryptographically verifiable compliance proofs (e.g., OFAC, Travel Rule) for every private transaction. Our system produces immutable audit trails that satisfy regulatory requirements without compromising user privacy.
Automated
Proof Generation
Immutable
Audit Trail
05
High-Throughput Rollup Sequencer
A dedicated, high-availability sequencer batches and settles private transactions to the L1. We guarantee sub-second finality within the rollup and optimized L1 settlement intervals, scaling to thousands of TPS for institutional volumes.
> 2,000 TPS
Peak Capacity
99.95%
Sequencer Uptime SLA
benefits
ENTERPRISE-GRADE RESULTS
Business Outcomes for Your Platform
Our ZK-Rollup Privacy Pool delivers measurable infrastructure advantages, from regulatory compliance to operational efficiency. Here’s what you can expect.
01
Regulatory Compliance by Design
Deploy a private transaction pool with built-in compliance modules (e.g., OFAC screening, travel rule logic) that integrates directly with your existing KYC/AML stack. Eliminate manual review for compliant transactions.
Zero
False Positives
< 100ms
Screening Latency
02
Sub-Second Finality with Full Privacy
Achieve transaction finality in under one second using our optimized ZK-SNARK circuits, while keeping amounts and counterparties confidential on-chain. Scales to 2,000+ TPS per rollup instance.
< 1 sec
Finality Time
2k+
Transactions Per Second
03
Reduced Gas Costs & Operational Overhead
Batch thousands of private transactions into a single L1 settlement, slashing gas fees by up to 95% compared to base-layer privacy solutions. Predictable, per-transaction cost model.
95%
Gas Savings
Fixed Fee
Cost Model
05
Seamless Integration & Developer Experience
Fully managed rollup stack with Ethereum-equivalent APIs (EIP-1193, Web3.js/ethers.js support). SDKs for Node.js, Python, and Go. Production deployment in as little as 3 weeks.
3 Weeks
To Production
3
SDK Languages
06
Customizable Privacy Logic
Tailor privacy sets, anonymity thresholds, and compliance rules to your specific use case—from internal treasury management to compliant customer withdrawals. No one-size-fits-all constraints.
Fully
Configurable
On-Chain
Proof Verification
Infrastructure Decision Matrix
Build vs. Buy: Dedicated Rollup vs. Public Infrastructure
A detailed comparison of the operational, financial, and strategic trade-offs between developing a custom ZK-rollup in-house versus leveraging Chainscore's managed privacy pool service.
| Key Factor | Build In-House | Public L1/L2 | Chainscore Dedicated Rollup |
|---|---|---|---|
Time to Production | 6-12+ months | Immediate | 4-8 weeks |
Upfront Capital Cost | $250K - $1M+ | Minimal | $75K - $250K |
Ongoing OpEx (Annual) | $150K - $500K+ | Variable Gas Fees | $50K - $150K (Managed) |
Data Privacy & Sovereignty | Full Control | None (Public) | Guaranteed (ZK-Proofs) |
Security Posture | Your Responsibility (High Risk) | Shared (Protocol Risk) | Audited & Insured (Low Risk) |
Compliance & Audit Trail | Custom Build Required | Limited | Built-in (Regulatory Module) |
Team Requirements | 5-10 Senior Engineers | 1-2 Developers | Your Core Team + Our SREs |
Throughput & Finality | Customizable (10K+ TPS) | Network Dependent | Guaranteed SLA (<2s Finality) |
Protocol Upgrades & Maintenance | Your Team's Burden | Passive | Fully Managed |
Strategic Flexibility | High (Locked to Your Stack) | Low (Vendor-Locked) | High (Portable, Customizable) |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Deployment Process
A structured, security-first approach to deliver a production-ready ZK-Rollup Privacy Pool. We manage the full lifecycle from architecture to mainnet deployment with institutional-grade SLAs.
01
Architecture & Protocol Design
We design the custom ZK-Rollup architecture, selecting the optimal proof system (e.g., PLONK, STARKs) and data availability layer for your compliance and performance requirements.
2-4 weeks
Design Phase
3+ Options
Architecture Reviewed
02
Core Circuit & Contract Development
Development of the zero-knowledge circuits for private transactions and the on-chain verifier/settlement contracts. Built with industry-standard frameworks like Circom or Halo2.
Solidity 0.8+
Contract Standard
OpenZeppelin
Security Base
03
Security Audit & Formal Verification
Comprehensive audit of the entire stack—circuits, contracts, and sequencer logic—by our internal team, followed by a review from a top-tier external firm like Spearbit or Zellic.
2 Audits
Internal + External
0 Critical
Guarantee Pre-Launch
04
Sequencer & Prover Infrastructure
Deployment of the high-availability sequencer node and distributed prover network with automated failover, monitoring, and load balancing for institutional uptime.
99.9% SLA
Sequencer Uptime
< 2 sec
Proof Generation
05
Testnet Deployment & Stress Testing
Full deployment to a public testnet (e.g., Sepolia, Holesky) for integration testing, load testing under high TPS, and a controlled bug bounty program.
10k+ TPS
Load Test Target
4 Weeks
Testing Period
06
Mainnet Launch & Ongoing Management
Managed mainnet deployment with phased roll-out, real-time monitoring dashboards, and 24/7 incident response. We provide ongoing upgrades and maintenance.
< 1 Day
Go-Live Window
24/7 SRE
Post-Launch Support
security-compliance
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
We architect and deploy custom smart contracts that form the secure, immutable backbone of your Web3 application. Our development process is built on audited security patterns and proven gas optimization techniques.
- Full-Stack Development: From
ERC-20tokens andERC-721NFTs to complex DeFi protocols and DAO governance systems. - Security-First Approach: Code is developed with
OpenZeppelinstandards and undergoes rigorous internal review before formal audits. - Deliverables: Production-ready contracts, comprehensive documentation, and deployment scripts for mainnet launch.
We deliver contracts that are secure by design, enabling you to launch with confidence and scale without technical debt.
ZK-Rollup Privacy Pools
Frequently Asked Questions
Get specific answers on implementation, security, and support for institutional-grade private transaction systems.
A standard deployment for a production-ready ZK-Rollup Privacy Pool takes 6-10 weeks. This includes the 2-week architecture and design phase, 4-6 weeks of core development and circuit implementation, and 2 weeks for security audits, testing, and mainnet deployment. Complex integrations with existing custody solutions or regulatory reporting modules can extend the timeline, which we scope and agree upon upfront.
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