We architect and deploy custom smart contracts for tokens, DeFi protocols, and NFTs. Our development process is built on Solidity 0.8+ with OpenZeppelin standards, ensuring security and gas efficiency from day one.
LABS
Services
ZK-Rollup Validator Committee Management System
We design and develop secure, on-chain systems to manage the formation, rotation, and multi-sig coordination of validator/sequencer committees for your ZK-Rollup, with built-in fraud-proof escalation paths.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Full Lifecycle Support: From initial design and development to deployment, verification, and ongoing maintenance.
- Security-First Approach: Rigorous internal audits, formal verification, and integration with tools like Slither and MythX.
- Compliance Ready: Built-in support for ERC-20, ERC-721, and ERC-1155 with optional features for regulatory requirements.
Deliver a battle-tested, auditable codebase that reduces deployment risk and accelerates your time-to-market.
key-features-cards
ENTERPRISE-GRADE VALIDATION
Core System Capabilities We Deliver
Our managed ZK-Rollup Validator Committee provides the secure, performant, and reliable infrastructure layer required to scale your L2. We handle the complexity so you can focus on your application.
01
High-Availability Validator Orchestration
Automated deployment and management of a globally distributed validator fleet. We ensure >99.9% uptime with automatic failover, load balancing, and zero-downtime upgrades for your committee.
>99.9%
Uptime SLA
< 2 sec
Failover Time
02
Secure Multi-Party Computation (MPC) Setup
Implementation of industry-standard MPC protocols (GG18/20) for distributed key generation and signing. Eliminates single points of failure and ensures no single entity controls the committee's signing power.
t-of-n
Threshold Signing
FIPS 140-2
HSM Compliance
03
Real-Time State & Fraud Proof Monitoring
24/7 surveillance of your rollup's state transitions and L1 bridge. Our system automatically detects and alerts on anomalies, invalid batches, or potential censorship, providing a first line of defense.
< 1 sec
Alert Latency
100%
Batch Coverage
04
Gas-Optimized Proof Submission
Intelligent batching and scheduling of ZK-proof submissions to Ethereum L1. Our system monitors gas prices and network congestion to minimize your operational costs while maintaining security guarantees.
Up to 40%
Gas Savings
5-min SLA
Finality Target
05
Comprehensive Governance & Slashing Logic
Fully audited, on-chain smart contracts for committee governance, including stake management, validator onboarding/offboarding, and enforceable slashing conditions for malicious behavior.
OpenZeppelin
Audited Code
Modular
Rule Engine
06
Full Observability & Analytics Dashboard
A dedicated portal providing real-time metrics on validator performance, proof generation times, system health, and cost analytics. Get actionable insights to optimize your rollup's economics.
100+
Real-time Metrics
API Access
Full Integration
benefits
PROVEN INFRASTRUCTURE
Business Outcomes for Your Rollup
Our managed validator committee service delivers measurable results that directly impact your rollup's security, performance, and operational efficiency.
01
Enhanced Security & Decentralization
We deploy and manage a globally distributed, permissionless validator set with multi-client diversity. This eliminates single points of failure and significantly reduces the risk of liveness attacks or malicious collusion, ensuring your rollup's state transitions are always verifiable and secure.
> 50
Global Validators
0
Single Points of Failure
02
Accelerated Time-to-Market
Skip the 6-12 month build cycle for in-house validator orchestration. Our battle-tested management system integrates with your existing sequencer and prover stack, allowing you to launch a production-ready, secure ZK-rollup in weeks, not quarters.
< 4 weeks
Integration Time
24/7
Monitoring & Support
03
Predictable Operational Costs
Replace the high, variable costs of recruiting, incentivizing, and managing a global validator network with a single, predictable monthly fee. Eliminate overhead for staking infrastructure, slashing insurance, and validator communications.
Fixed Fee
Cost Model
0%
Infrastructure Overhead
04
Guaranteed Liveness & Finality
Our system enforces strict SLAs for validator uptime and block signing. Automated health checks, failover protocols, and penalty enforcement ensure your rollup maintains continuous operation and achieves fast, reliable state finality for end-users.
99.9%
Uptime SLA
< 2 sec
Signing Latency
05
Regulatory & Audit Readiness
Gain a transparent, auditable record of all validator actions, slashing events, and committee rotations. Our system provides the verifiable proof of decentralized governance and security practices required for enterprise adoption and regulatory compliance.
Immutable Logs
Audit Trail
Real-time
Compliance Reporting
06
Future-Proof Scalability
Our architecture scales horizontally with your rollup's transaction volume. We automatically manage validator set expansion, load balancing, and protocol upgrades, ensuring your infrastructure never becomes a bottleneck for user growth.
Elastic
Validator Pool
Zero-Downtime
Upgrades
Structured Implementation Roadmap
ZK-Rollup Validator Committee Management: Development Phases
A phased approach to building and deploying a secure, decentralized validator committee for your ZK-Rollup, ensuring controlled risk and predictable outcomes.
| Phase & Deliverables | Core Objectives | Key Activities | Timeline | Outcome |
|---|---|---|---|---|
Phase 1: Architecture & Design | Define security model and governance framework | Committee size & stake requirementsSlashing conditions designKey management architectureUpgradeability strategy | 2-3 weeks | Technical specification and smart contract interfaces |
Phase 2: Core Smart Contract Development | Deploy audited, production-ready validator contracts | Staking & delegation logicProof submission & verificationReward distribution mechanismGovernance voting module | 4-6 weeks | Fully functional smart contracts on testnet |
Phase 3: Security & Testing | Achieve institutional-grade security assurance | Internal code reviewExternal audit by top firmComprehensive test suiteMainnet simulation & load testing | 3-4 weeks | Audit report and readiness for mainnet deployment |
Phase 4: Deployment & Committee Onboarding | Launch live system and bootstrap initial validators | Mainnet deployment scriptGenesis committee selectionValidator tooling & documentationMonitoring dashboard setup | 1-2 weeks | Live validator committee operational on mainnet |
Phase 5: Ongoing Management & Support | Ensure 99.9%+ uptime and protocol evolution | 24/7 monitoring & alertingPerformance optimizationGovernance proposal supportEmergency response (SLA) | Ongoing | Managed service with defined SLA |
how-we-deliver
ENTERPRISE-GRADE DELIVERY
Our Development & Security Methodology
A battle-tested process designed for production-grade ZK-Rollup infrastructure, ensuring security, reliability, and rapid deployment for your validator committee.
01
Threat-Modeled Architecture
We design your validator system using a formal threat model, identifying and mitigating risks to key generation, signature aggregation, and slashing logic before a single line of code is written.
100%
Audit Coverage
OWASP
Compliance
02
Formal Verification & Audits
Core cryptographic logic and state transition functions undergo formal verification. Every smart contract is audited by top-tier firms like Spearbit or Trail of Bits prior to mainnet deployment.
Tier-1
Audit Partners
Zero Critical
Post-Audit
03
Continuous Integration & Fuzzing
Automated CI/CD pipelines with property-based testing and differential fuzzing against reference implementations (e.g., Ethereum consensus specs) to catch regressions and edge cases.
10k+
Test Cases
< 1 hr
Full Test Run
04
Multi-Client Resilience
We implement and support multiple validator client implementations (e.g., Prysm, Lighthouse patterns) to eliminate single-client failures and ensure network liveness.
2+
Client Suites
99.9%
Target Uptime
05
Gas-Optimized Smart Contracts
Validator registry, slashing, and reward distribution contracts are built with Solidity 0.8+ and OpenZeppelin, optimized for minimal gas costs during high-frequency operations.
30-50%
Gas Savings
OZ Standards
Libraries
06
Production Monitoring & SLAs
Post-deployment, we provide 24/7 monitoring, alerting on validator health, and signed SLAs for system uptime, block proposal success rate, and incident response time.
24/7
Monitoring
< 15 min
Response SLA
ZK-Rollup Validator Committee
Frequently Asked Questions
Get clear answers on how we build, deploy, and manage secure, high-performance validator systems for your ZK-Rollup.
A production-ready ZK-Rollup validator committee system typically deploys in 6-10 weeks. This includes design, smart contract development, integration with your sequencer/prover, and a full security audit cycle. We provide a detailed project plan within the first week of engagement.
conclusion
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built by Web3-native engineers for production.
We architect and deploy battle-tested smart contracts that form the foundation of your protocol. Our engineers specialize in Solidity 0.8+ and Vyper, leveraging OpenZeppelin libraries and implementing gas-efficient patterns to reduce user costs by up to 40%.
From tokenomics to complex DeFi logic, we translate your business requirements into immutable, secure code.
- Full Lifecycle Support: Design, development, testing, deployment, and post-launch maintenance.
- Security-First: Rigorous audits using Slither and MythX, with formal verification for critical functions.
- Multi-Chain Ready: Deployments on EVM chains (Ethereum, Polygon, Arbitrum) and Solana via
@solana/web3.js. - Deliverables: Production-ready source code, comprehensive test suites, and deployment scripts.
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