We architect and deploy production-grade smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our process delivers gas-optimized code, comprehensive audit readiness, and full deployment tooling.
LABS
Services
ZK-Rollup Privacy-Preserving Sanctions Scanner
We develop custom zero-knowledge proof systems that enable your rollup sequencer to cryptographically prove a batch of private transactions is sanctions-compliant, without exposing sensitive on-chain data to validators or the public.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts that power your Web3 product from concept to mainnet.
From a 2-week MVP to a complex DeFi protocol, we ensure your contracts are secure and scalable from day one.
- Custom Logic: Build unique tokenomics, governance systems, or automated market makers.
- Security First: Development follows
OpenZeppelinstandards, with formal verification and pre-audit reviews. - Full Lifecycle: We handle deployment, upgradeability patterns (
TransparentProxy/UUPS), and monitoring.
key-features-cards
ENTERPRISE-GRADE PRIVACY
Core Scanner Capabilities We Build
We architect and deploy custom ZK-Rollup privacy scanners that deliver verifiable compliance, real-time threat detection, and seamless integration for your blockchain application.
benefits
DELIVERABLES
Business Outcomes for Your Rollup
Our ZK-Rollup Privacy-Preserving Scanner delivers measurable infrastructure improvements, reducing risk and accelerating your time-to-market.
01
Real-Time Compliance & Risk Mitigation
Proactive monitoring for sanctioned addresses and illicit fund flows within your private rollup, ensuring compliance with global regulations like OFAC and MiCA without compromising user privacy.
< 100ms
Alert Latency
0 false positives
Guarantee
02
Enhanced Developer Velocity
Integrate a production-ready privacy scanner via a single API call. Our managed service eliminates months of R&D, allowing your team to focus on core protocol logic and user experience.
2 weeks
Integration Time
99.9% SLA
API Uptime
03
Institutional-Grade Security Posture
Leverage battle-tested zero-knowledge circuits and formal verification methodologies. Our scanner architecture is designed to meet the security requirements of Tier-1 financial institutions.
Formally Verified
Core Circuits
SOC 2 Type II
Compliance
04
Scalable Privacy-By-Design
A scanner built for high-throughput ZK-Rollups (zkSync, Starknet, Polygon zkEVM). Maintain sub-second finality and low transaction costs while embedding compliance checks directly into your proof system.
10k+ TPS
Supported Throughput
< $0.01
Avg. Cost per Tx
Choose Your Integration Path
ZK-Rollup Privacy Scanner: Implementation Tiers
A phased approach to integrating zero-knowledge privacy scanning, from initial audit to full-scale enterprise deployment with managed services.
| Core Capability | Audit & Assessment | Integration & Launch | Enterprise Managed |
|---|---|---|---|
Initial ZK Circuit & Contract Audit | |||
Privacy Leak Detection Report | |||
Custom Rule Engine Integration | |||
Real-Time Monitoring Dashboard | |||
API Access & Developer Support | Limited | Full | Priority |
SLA for Incident Response | N/A | 24h | 1h |
Uptime & Performance SLA | N/A | 99.5% | 99.9% |
Dedicated Security Engineer | |||
Compliance Reporting (GDPR, etc.) | |||
Estimated Timeline | 2-3 weeks | 4-8 weeks | 8-12 weeks+ |
Engagement Model | One-time | Project-based | Annual Subscription |
Starting Price | $15K | $50K | Custom Quote |
how-we-deliver
FOUNDATION
Blockchain Infrastructure
Enterprise-grade node infrastructure and RPC services with 99.9% uptime SLA.
We manage the foundational layer so your team can focus on building. Our infrastructure eliminates the operational burden of running nodes in-house, providing secure, reliable, and scalable access to major networks like Ethereum, Polygon, and Solana.
- Dedicated & Shared RPCs: High-performance endpoints with rate limiting, request prioritization, and real-time analytics.
- Full Node Operation: Managed archival and full nodes with 99.9% uptime SLA, automatic failover, and 24/7 monitoring.
- WebSocket Support: Real-time data streams for wallets, dashboards, and live applications.
- Global Edge Network: Low-latency access from multiple geographic regions to ensure performance for your users.
Deploy production-ready infrastructure in hours, not weeks. We handle the hardware, software updates, and security patches.
ZK-Rollup Privacy Scanner
Frequently Asked Questions
Get clear answers on how our privacy-preserving scanner integrates, scales, and secures your ZK-Rollup.
Our scanner is a custom-built node that syncs with your rollup's sequencer and data availability layer. It uses zero-knowledge proofs to validate transaction integrity and detect anomalies without exposing sensitive on-chain data. It provides a dashboard of compliance and risk metrics, flagging suspicious patterns while preserving user privacy.
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