We architect and deploy custom smart contracts that power your token, DeFi, or NFT application. Our development process ensures security-first design, gas optimization, and comprehensive audit readiness from day one.
LABS
Services
ZK-Rollup Privacy-First Event Platform
We design and build secure social hubs for GameFi & Metaverse. User interactions and private chats are secured by zero-knowledge proofs, enabling verifiable participation in gated events without exposing personal data on-chain.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Token Standards: Custom
ERC-20,ERC-721,ERC-1155, andERC-4626vaults with advanced features like vesting, staking, and governance. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, yield aggregators, and perpetual futures contracts.
- Enterprise Logic: Multi-signature wallets, cross-chain bridges, and custom business logic for real-world asset (RWA) tokenization.
We deliver audit-ready code in 2-4 weeks, with a focus on minimizing vulnerabilities and maximizing protocol efficiency.
Our engineers write in Solidity 0.8+ and Vyper, following OpenZeppelin standards and implementing formal verification where required. Every contract includes full documentation, test suites with >95% coverage, and a deployment roadmap for mainnet launch.
key-features-cards
ENTERPRISE-GRADE ZK-ROLLUP INFRASTRUCTURE
Core Platform Capabilities We Deliver
We architect and deploy production-ready, privacy-first event platforms that scale. Our modular approach delivers specific, measurable outcomes for your business.
01
Custom ZK-Rollup Development
Build a dedicated, high-throughput L2 for your event logic using StarkEx or zkSync Era. We deliver sub-second finality and gas costs reduced by 90%+ versus mainnet execution.
90%+
Gas Cost Reduction
< 1 sec
Transaction Finality
02
Privacy-First Event Logic
Implement confidential bidding, private auctions, and verifiable outcomes using zero-knowledge proofs. Participant data and bid amounts remain encrypted on-chain, accessible only to authorized parties.
ZK-SNARKs
Proof System
End-to-End
Data Encryption
03
High-Performance Sequencer & Prover
We deploy and manage dedicated sequencer nodes for transaction ordering and high-speed ZK-prover infrastructure, ensuring 99.9% uptime SLA and consistent block production.
99.9%
Uptime SLA
10k+ TPS
Proven Capacity
05
Full-Stack SDK & APIs
Developer-friendly SDKs (TypeScript/Python) and REST APIs for seamless integration. Includes wallet connectivity, transaction signing, and real-time event state queries to accelerate your frontend development.
< 2 weeks
Integration Time
TypeScript
Primary SDK
06
Production Monitoring & Alerting
24/7 monitoring of sequencer health, prover performance, and bridge security. Real-time dashboards and PagerDuty/Slack alerts for immediate incident response.
24/7
Monitoring
< 5 min
Alert Response SLA
benefits
DELIVERABLES & GUARANTEES
Business Outcomes for Your Platform
Our ZK-Rollup Event Platform delivers measurable results for FinTechs and Web3 startups. We focus on concrete technical and business outcomes, not just features.
01
Enterprise-Grade Privacy & Compliance
ZK-proofs ensure on-chain event data is encrypted and verifiable, enabling compliant operations in regulated markets. Built with privacy-by-design for financial applications.
ZK-SNARKs
Proof System
GDPR-Ready
Data Design
02
Sub-Second Transaction Finality
ZK-Rollup architecture batches thousands of event transactions off-chain, settling on L1 with near-instant confirmation. Eliminates network congestion delays.
< 500ms
Avg. Finality
10K+ TPS
Off-Chain Capacity
03
90% Reduction in Gas Costs
Move event logic and state updates off-chain. Users pay minimal fees for L1 settlement proofs, not per-action. Predictable, low-cost scaling.
90%+
Cost Savings
Fixed Fee
Pricing Model
04
Production Deployment in 4-6 Weeks
From architecture to mainnet launch. We provide a fully audited, white-labeled platform with custom event schemas and dashboard integrations.
4-6 weeks
Time to Market
Full Audit
Security Deliverable
05
99.9% Platform Uptime SLA
Managed sequencer and prover infrastructure with multi-cloud redundancy. We monitor and maintain system health, so your team can focus on product.
99.9%
Uptime SLA
24/7
Monitoring
06
Seamless Wallet & Fiat Integration
Out-of-the-box support for MPC wallets, social logins, and fiat on/off ramps. Accelerate user onboarding without building compliance from scratch.
10+
Wallet Providers
Stripe, Circle
Fiat Partners
Structured Development Path
ZK-Rollup Development Tiers
Compare our tiered service packages for building a privacy-first event platform on ZK-Rollups.
| Core Component | Starter | Professional | Enterprise |
|---|---|---|---|
Custom ZK-Circuit Design | |||
Smart Contract Audit (2) | 1 Protocol | Full Stack | Full Stack + Pen Test |
Rollup Node Deployment | Testnet Only | Mainnet + Testnet | Multi-Chain Mainnet |
Prover & Verifier Setup | Basic | Optimized | High-Performance Cluster |
Privacy Module (ZK-SNARKs/STARKs) | SNARKs | SNARKs or STARKs | Hybrid System |
Ongoing Support & Maintenance | 3 Months | 12 Months | 24 Months + SLA |
Response Time SLA | Best Effort | < 24 Hours | < 4 Hours |
Developer Training & Docs | |||
Custom Integrations (APIs, Oracles) | Up to 3 | Unlimited Scope | |
Estimated Timeline | 6-8 Weeks | 10-14 Weeks | Custom |
Starting Price | $50,000 | $150,000 | Contact for Quote |
how-we-deliver
END-TO-END DELIVERY
Our Development & Integration Process
A structured, security-first approach to building and deploying your ZK-Rollup event platform. We manage the full lifecycle from architecture to production, ensuring predictable timelines and enterprise-grade reliability.
01
Architecture & Design
We design a custom ZK-Rollup architecture tailored to your event logic, selecting optimal proving systems (e.g., Plonk, Groth16) and data availability layers. This phase defines the privacy guarantees, throughput targets, and integration points for your existing systems.
2-3 weeks
Design Sprint
3+ Options
Architecture Reviewed
02
Circuit & Smart Contract Development
Our team writes and optimizes the zero-knowledge circuits (using Circom or Halo2) that encode your event logic, alongside the on-chain verifier and rollup manager contracts. All code follows OpenZeppelin standards and is gas-optimized for Ethereum L1.
Solidity 0.8+
Contract Standard
Gas Reports
Included
03
Security Audit & Formal Verification
Every circuit and smart contract undergoes rigorous testing, including third-party audits from firms like Trail of Bits or ConsenSys Diligence. We employ formal verification tools for critical logic to mathematically prove correctness before mainnet deployment.
2 Audits
Minimum
100% Coverage
Test Target
04
Prover Infrastructure & Node Deployment
We deploy and configure the high-performance proving infrastructure (sequencer, prover nodes, RPC endpoints) required to operate your rollup. This includes setting up monitoring, alerting, and achieving the target proof generation time (e.g., sub-5 seconds).
99.9% SLA
Uptime
< 5 sec
Proof Time
05
SDK & Frontend Integration
We provide a developer SDK and React components for seamless integration of privacy-first event features into your application. This includes wallet connectivity, proof generation hooks, and transaction status tracking.
TypeScript
SDK Language
React/Next.js
Component Support
06
Production Launch & Ongoing Support
We manage the mainnet launch, including bridge deployment and initial liquidity provisioning. Post-launch, we offer ongoing support with performance monitoring, upgrade management, and scaling consultations as your user base grows.
24/7
Monitoring
8-12 weeks
Typical Timeline
Make the Strategic Infrastructure Decision
Build vs. Buy: ZK Privacy Platform
Compare the total cost of ownership, time-to-market, and risk profile of building a custom ZK-Rollup privacy platform in-house versus partnering with Chainscore Labs.
| Factor | Build In-House | Chainscore Managed Platform |
|---|---|---|
Time to Production Launch | 6-12+ months | 4-8 weeks |
Initial Development Cost | $300K - $750K+ | $50K - $150K |
Core Team Required | 3-5 Senior ZK Engineers | Your Application Team |
ZK Circuit Expertise | Must hire/develop | Included (Our Team) |
Smart Contract Security | High Risk (Requires Audits) | Low Risk (Pre-Audited Templates) |
Ongoing Infrastructure Ops | Your DevOps Team | Fully Managed by Chainscore |
Uptime & Performance SLA | Your Responsibility | 99.9% Guaranteed |
Protocol Upgrades & Maintenance | Your Team's Ongoing Cost | Included in Platform Fee |
Total Cost (First Year) | $500K - $1.2M+ | $120K - $300K |
Strategic Outcome | Capital-Intensive R&D Project | Faster, Secure Market Entry |
ZK-Rollup Privacy Platform
Frequently Asked Questions
Get clear answers on our development process, security, and timelines for building a privacy-first event platform with ZK-Rollups.
A production-ready MVP with core privacy features (ZK-proof generation, private transactions, basic event logic) typically deploys in 4-6 weeks. Full-scale platforms with custom event types, advanced governance, and multi-chain bridges take 8-12 weeks. We provide a detailed sprint-by-sprint roadmap after the initial architecture review.
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