We architect and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and comprehensive audit workflows to mitigate risk.
LABS
Services
ZK-Proof Voting Eligibility Verification Dashboard
A secure, privacy-preserving interface for DAOs to enforce governance compliance. We build dashboards that verify member eligibility using zero-knowledge proofs, enabling regulatory adherence without exposing individual KYC or token data on-chain.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Full Lifecycle Delivery: From initial spec to mainnet deployment and ongoing maintenance.
- Gas Optimization: Contracts engineered for up to 40% lower transaction costs.
- Compliance Ready: Built-in support for
ERC-20,ERC-721,ERC-1155, and custom regulatory hooks. - Rapid MVP: Go from concept to a live, audited testnet prototype in under 3 weeks.
We don't just write code; we deliver battle-tested infrastructure that forms the trusted backbone of your application, ensuring reliability for thousands of users.
key-features-cards
ENTERPRISE-GRADE SECURITY & EFFICIENCY
Core Capabilities of Our ZK Verification Dashboard
Our dashboard delivers verifiable, privacy-preserving eligibility checks for on-chain governance, DAO voting, and token-gated access—built on battle-tested zero-knowledge cryptography.
01
Real-Time Eligibility Verification
Instant, on-chain verification of voter eligibility based on token holdings, NFT membership, or custom criteria. Eliminates manual checks and ensures only qualified participants can vote.
< 2 sec
Proof Generation
Real-Time
Verification
02
Privacy-First Proof Generation
Generate ZK proofs that verify eligibility without revealing wallet addresses or specific token amounts. Protects voter privacy while maintaining full auditability for DAO administrators.
ZK-SNARKs
Proof System
No Data Leakage
Guarantee
03
Multi-Chain & Multi-Asset Support
Verify eligibility across Ethereum, Polygon, Arbitrum, and other EVM chains. Supports ERC-20, ERC-721, ERC-1155, and custom on-chain conditions for maximum flexibility.
10+ Chains
Supported
All Major Tokens
Asset Types
05
Enterprise-Grade Security & Audits
All cryptographic circuits and smart contracts are formally verified and audited by leading security firms. Includes comprehensive monitoring and alerting for anomalous activity.
Formally Verified
Circuits
Third-Party Audited
Contracts
06
Compliance-Ready Audit Trails
Generate immutable, privacy-preserving audit logs for every verification. Prove election integrity to regulators or DAO members without compromising individual voter data.
Immutable Logs
On-Chain Storage
GDPR Compatible
Design
benefits
DELIVERABLES
Business Outcomes for Your DAO
Our ZK-Proof Voting Eligibility Verification Dashboard delivers concrete, measurable results that strengthen governance and accelerate decision-making.
01
Zero-Knowledge Identity Verification
We implement privacy-preserving ZK circuits to verify member eligibility (e.g., token holdings, NFT membership) without exposing sensitive on-chain data. This ensures compliant, sybil-resistant voting while protecting user privacy.
100%
Privacy Guarantee
Circom / Halo2
Proven Frameworks
02
Real-Time Governance Dashboard
Deploy a custom dashboard that displays verified voter eligibility status, active proposal metrics, and real-time vote tallies. Integrates directly with Snapshot, Tally, or your custom governance contracts.
< 1 sec
Data Refresh
Multi-Chain
EVM & Solana
03
Reduced Proposal Fraud & Sybil Attacks
Our system cryptographically proves one-person-one-vote principles, drastically reducing governance manipulation. This leads to more legitimate outcomes and increased community trust in the DAO's decisions.
> 99%
Sybil Detection
Audited
Circuit Security
04
Faster, Compliant Voting Cycles
Automate eligibility checks to cut proposal preparation time from days to hours. Ensure regulatory compliance for token-gated votes with verifiable, tamper-proof audit trails powered by zero-knowledge proofs.
80% Faster
Setup Time
Immutable Log
Audit Trail
Structured Implementation Roadmap
Phased Development & Delivery
A transparent, milestone-driven approach to building your ZK-Proof Voting Eligibility Verification Dashboard, ensuring predictable delivery and clear value at each stage.
| Phase & Deliverables | Starter (MVP) | Professional (Full Suite) | Enterprise (Managed Platform) |
|---|---|---|---|
ZK-Circuit Design & Audit | Basic eligibility circuit | Custom logic + gas optimization | Multi-chain compatible circuits |
Smart Contract Development | Core verification & registry | Governance & upgrade modules | Full DAO tooling integration |
Dashboard Frontend | Admin panel for verification | Voter portal + analytics | White-labeled, fully custom UI/UX |
API & Integration Support | Basic REST API | Webhooks & SDK libraries | Dedicated integration engineering |
Deployment & Infrastructure | Single testnet deployment | Multi-chain mainnet deployment | Managed cloud infra with HA |
Security & Compliance | Initial audit report | Continuous monitoring alerts | Penetration testing & bug bounty setup |
Ongoing Support & SLA | Email support | 24/7 monitoring & 12h response | Dedicated SRE & <4h response SLA |
Implementation Timeline | 4-6 weeks | 8-12 weeks | 12-16 weeks |
Estimated Investment | $25K - $50K | $75K - $150K | Custom (Contact for Quote) |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A streamlined, security-first approach to deploying a production-ready ZK-Proof Voting Eligibility Verification Dashboard, designed to minimize your time-to-market and technical risk.
01
Requirement & Protocol Analysis
We conduct a deep-dive technical assessment of your voting mechanism, governance token, and eligibility criteria to design a precise zero-knowledge proof circuit and on-chain verification logic.
1-2 weeks
Design Phase
100%
Requirement Coverage
02
Circuit Development & Audit
Our cryptographers build custom Circom or Halo2 circuits for eligibility verification. Every circuit undergoes peer review and formal verification before integration.
Formal Verification
Security Standard
Circom/Halo2
Circuit Framework
03
Smart Contract & Dashboard Build
Development of gas-optimized Solidity verifier contracts and a responsive frontend dashboard for administrators to manage voter rolls, generate proofs, and monitor election integrity.
OpenZeppelin
Security Base
React/Next.js
Frontend Stack
04
Staging & Security Testing
Deployment to a private testnet for end-to-end integration testing, vulnerability scanning, and a final security audit by our internal review board before mainnet launch.
Testnet
Deployment First
Internal Audit
Mandatory Step
05
Production Deployment
We manage the secure deployment of verifier contracts to your mainnet of choice (Ethereum, Polygon, Arbitrum) and the hosting of the dashboard application with enterprise-grade infrastructure.
Multi-chain
Deployment Ready
99.9% Uptime
Hosting SLA
06
Ongoing Support & Upgrades
Post-launch monitoring, performance optimization, and protocol upgrade support to ensure your voting system remains secure and efficient as your DAO or protocol scales.
24/7
Monitoring
Priority Support
Included
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We architect and deploy custom smart contracts that form the immutable backbone of your application. Our development process is built for security and scale from day one, ensuring your core logic is both robust and future-proof.
- Security-First Development: All code follows OpenZeppelin standards and undergoes rigorous internal review before deployment.
- Full-Stack Integration: Contracts are designed to work seamlessly with your chosen frontend and backend, whether it's a
Next.jsdApp or a mobile SDK. - Gas Optimization: We write efficient
Solidity 0.8+code to minimize transaction costs for your users, a critical factor for adoption. - Comprehensive Testing: Unit, integration, and scenario testing on local forks and testnets before mainnet deployment.
Deliver a battle-tested, auditable foundation for your product in as little as 4-6 weeks.
ZK-Proof Voting Eligibility
Frequently Asked Questions
Get clear answers on how our dashboard verifies voter eligibility with zero-knowledge proofs, ensuring privacy and integrity for your governance platform.
Our dashboard integrates with your existing user database or wallet system. It generates a zero-knowledge proof that a user meets your eligibility criteria (e.g., token holdings, NFT membership, KYC status) without revealing the underlying data. The proof is verified on-chain or off-chain, granting access to the voting interface. We use industry-standard ZK circuits (e.g., Circom, Noir) and libraries for robust, auditable verification.
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