We architect and deploy purpose-built blockchain networks that solve your unique challenges. Our full-cycle development delivers production-ready mainnets with custom consensus mechanisms, native tokenomics, and interoperability bridges to Ethereum, Cosmos, or Polkadot ecosystems.
LABS
Services
ZK-Rollup Parking & Compliance
We design and deploy custom ZK-rollup infrastructure (StarkNet, zkSync) to batch and prove millions of parking transactions, permit checks, and violation events off-chain. Achieve city-scale scalability, data privacy, and immutable audit trails.
Chainscore © 2026
overview
FROM FOUNDATION TO PRODUCTION
Custom Blockchain Development
Build enterprise-grade, custom blockchains tailored to your specific business logic and performance requirements.
Move beyond generic frameworks. We design for your exact throughput, finality, and governance needs.
- Core Protocol Design: Custom
TendermintorSubstrateimplementations, bespoke virtual machines, and gas models. - Node Infrastructure: Validator set orchestration, RPC/API endpoints, and block explorer deployment.
- Security & Compliance: Formal verification, economic security audits, and regulatory-ready architecture for financial applications.
- Launch Support: Genesis event management, token distribution, and ongoing validator governance.
key-features-cards
ZK-ROLLUP INFRASTRUCTURE
Core Technical Capabilities
Our engineering team delivers the foundational infrastructure for compliant, high-performance ZK-rollups, enabling FinTechs to scale with enterprise-grade security and regulatory readiness.
01
Custom ZK-Circuit Development
We design and implement zero-knowledge circuits tailored for your specific parking logic and compliance rules. Our circuits are optimized for prover efficiency and verifier gas costs, ensuring your rollup remains cost-effective at scale.
Circom / Halo2
Circuit Framework
≤ 500k gas
Avg. Verify Cost
02
Sequencer & Prover Infrastructure
We deploy and manage high-availability sequencer nodes and distributed proving clusters. Our infrastructure guarantees sub-second block times and 99.9% uptime, with automatic failover to ensure uninterrupted transaction processing.
99.9%
Uptime SLA
< 1 sec
Block Time
03
On-Chain Verifier & Bridge Contracts
We deploy audited, gas-optimized Solidity verifier contracts to Ethereum L1 and secure two-way bridge mechanisms. Our contracts use formal verification methods and are battle-tested for security.
OpenZeppelin
Security Standard
Formal Verification
Audit Method
04
Compliance-Enforcing RPC Layer
We implement a custom RPC layer with integrated transaction screening (OFAC, AML) and configurable privacy modes. This enables compliant public chains or permissioned networks without modifying core protocol logic.
Real-time
Screening
Configurable
Privacy Modes
05
Data Availability & State Management
We architect robust data availability solutions using Ethereum calldata, EigenDA, or Celestia, ensuring data is reliably published. We implement efficient state tree management for fast read/write operations.
Multi-DA Support
Architecture
Merkle-Patricia
State Tree
06
Monitoring, Alerting & Analytics
We provide a comprehensive dashboard for real-time monitoring of sequencer health, prover performance, bridge activity, and compliance events. Get alerts for anomalies and detailed analytics on chain activity.
Real-time
Dashboard
PagerDuty / Slack
Alert Integration
benefits
TANGIBLE ROI
Business Outcomes for Municipalities & Operators
Our ZK-Rollup infrastructure delivers measurable improvements in revenue collection, operational efficiency, and regulatory compliance for city governments and parking operators.
01
Increase Revenue Collection
Automated, tamper-proof payment settlement on-chain reduces leakage and fraud. Real-time revenue visibility with daily settlement reports.
15-30%
Revenue Lift
100%
Audit Trail
02
Reduce Operational Costs
Eliminate manual citation processing and reconciliation. Automated compliance enforcement reduces staffing needs for manual patrols and disputes.
40-60%
Cost Reduction
24/7
Automation
03
Enhance Citizen Experience
Mobile-first payment and permit management. Instant digital receipts and transparent dispute resolution via public ledger proofs.
< 30 sec
Payment Time
90%+
App Satisfaction
04
Future-Proof Compliance
Immutable record-keeping for FOIA requests and regulatory audits. Programmable rules engine for dynamic pricing and zone management.
Zero
Compliance Fines
GDPR/CCPA
Data Ready
05
Scalable City Infrastructure
Modular system integrates with existing parking meters, sensors, and municipal ERP software. Handles city-wide event traffic spikes.
10k+
TPS Capacity
< 2 weeks
API Integration
06
Monetize Data & Analytics
Generate anonymized, verifiable data sets on parking utilization and traffic patterns. Create new revenue streams via data marketplaces.
New
Revenue Stream
Real-time
City Analytics
Structured Rollout for ZK-Rollup Parking & Compliance
Phased Development & Deployment
A clear, phased approach to building and launching your compliant ZK-Rollup, from initial audit to full-scale production with enterprise-grade support.
| Phase & Feature | Foundation (Audit & Deploy) | Growth (Managed Operations) | Scale (Enterprise SLA) |
|---|---|---|---|
ZK-Rollup Circuit Audit | |||
Smart Contract Security Review | |||
Mainnet Deployment Support | |||
Prover & Sequencer Setup | |||
Compliance Dashboard Integration | |||
24/7 Infrastructure Monitoring | |||
Incident Response Time | Best Effort | 24h | 4h SLA |
Performance & Uptime SLA | 99.5% | 99.9% | |
Dedicated Technical Account Manager | |||
Typical Timeline | 4-6 weeks | 8-12 weeks | 12+ weeks |
Estimated Investment | $50K - $150K | $150K - $300K | Custom |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts for DeFi, NFTs, and enterprise applications.
We architect and deploy custom smart contracts on EVM chains (Ethereum, Polygon, Arbitrum) and Solana. Our development process ensures security-first code, gas optimization, and full audit readiness.
- DeFi Protocols: DEXs, lending/borrowing, yield aggregators, and liquidity management systems.
- NFT Ecosystems: ERC-721A/1155 marketplaces, generative art mints, and dynamic utility models.
- Enterprise Solutions: Tokenized assets, supply chain tracking, and automated compliance logic.
We deliver battle-tested contracts with a 99.9% uptime SLA and comprehensive documentation, enabling your team to focus on product growth.
Our iterative development includes:
- Formal verification and testing with
Foundry/Hardhat. - Integration of OpenZeppelin standards and custom security patterns.
- Post-deployment monitoring and incident response protocols.
tech-stack
BUILT FOR SCALE & SECURITY
Technology & Protocol Stack
Our ZK-Rollup infrastructure is engineered on battle-tested protocols and proprietary tooling, delivering enterprise-grade performance and compliance by design.
01
Zero-Knowledge Proof System
Leverage zk-SNARKs for cryptographic privacy and ZK-STARKs for quantum resistance. Our custom circuits enable private transaction validation while maintaining public auditability for compliance.
< 1 sec
Proof Generation
256-bit
Security Level
02
Ethereum L1 Settlement
Secure final settlement on Ethereum Mainnet. We use optimistic verification and EIP-4844 blob storage to minimize gas costs and ensure data availability for your users.
99.9%
Uptime SLA
~90%
Gas Cost Reduction
03
Compliance-First Smart Contracts
Custom-built Solidity 0.8+ and Cairo contracts with integrated Travel Rule (FATF) modules, automated sanctions screening, and immutable audit logs for regulatory reporting.
OpenZeppelin
Security Standard
Real-time
Screening
04
High-Performance Sequencer
Our proprietary sequencer achieves sub-second finality with horizontal scaling. Features MEV resistance, transaction ordering fairness, and guaranteed liveness for high-frequency operations.
10,000+ TPS
Peak Capacity
< 500ms
Finality
05
Prover Network & Infrastructure
A decentralized network of high-performance provers ensures censorship resistance and uptime. Deployed on AWS/GCP with multi-region failover and automated health checks.
Global
Node Distribution
99.95%
Network SLA
ZK-Rollup Parking & Compliance
Frequently Asked Questions
Get clear answers on timelines, security, and process for our specialized ZK-Rollup infrastructure service.
ZK-Rollup Parking is a managed infrastructure service that allows you to deploy and operate a dedicated ZK-Rollup chain without the operational overhead. You need it to achieve Ethereum-level security with 100x lower transaction costs while we handle node operations, compliance monitoring, and cross-chain bridging. It's ideal for projects requiring high throughput, data privacy, and regulatory readiness.
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