We architect and deploy production-grade Solidity and Rust smart contracts for DeFi, NFTs, and enterprise applications. Our process ensures security-first development, gas optimization, and comprehensive audit readiness from day one.
LABS
Services
On-Chain Jury Selection Protocol Development
We design and build secure, sybil-resistant protocols for randomly selecting and incentivizing qualified jurors from a staked pool. Ensure fair, unbiased, and efficient adjudication for your decentralized dispute resolution system.
Chainscore © 2026
overview
BUILD
Custom Smart Contract Development
Secure, audited smart contracts tailored to your exact business logic, built by Web3 experts.
- Security Audits: All contracts undergo internal review and are prepared for top-tier third-party audits like CertiK or OpenZeppelin.
- Gas Efficiency: We optimize for the lowest possible transaction costs, critical for user adoption.
- Upgradeable Patterns: Implement
ProxyandDiamondstandards for seamless, secure future upgrades. - Full Suite: From core
ERC-20/ERC-721tokens to complex DeFi primitives like AMMs and lending vaults.
We deliver battle-tested code that reduces your time-to-audit by 60% and mitigates the risk of costly exploits.
key-features-cards
BUILDING TRUSTLESS ADJUDICATION
Core Protocol Capabilities We Deliver
We architect and deploy secure, scalable on-chain jury selection protocols that ensure fairness, transparency, and Sybil resistance for your decentralized governance or dispute resolution platform.
benefits
DELIVERABLES
Business Outcomes for Your Platform
Our On-Chain Jury Selection Protocol delivers measurable improvements in governance security, efficiency, and trust. Here are the concrete outcomes you can expect.
01
Tamper-Proof Governance
Immutable, auditable juror selection powered by verifiable random functions (VRFs) and zero-knowledge proofs. Eliminates collusion and ensures every vote is provably fair.
100%
Audit Trail
0
Successful Attacks
02
Faster Dispute Resolution
Automate juror onboarding and assignment to slash resolution times. Reduce administrative overhead and get decisions in hours, not weeks.
90%
Faster Setup
< 24h
Jury Assembly
03
Scalable & Cost-Efficient
A gas-optimized protocol built for high-throughput DAOs and DeFi platforms. Handle thousands of concurrent disputes without prohibitive transaction costs.
70%
Lower Gas Costs
10k+
TPS Capacity
04
Regulatory & Compliance Ready
Designed with compliance in mind. Features like KYC-gated juries and on-chain activity logs provide the transparency required for institutional adoption.
SOC 2
Framework
Fully
Auditable
Strategic Decision Analysis
Build vs. Buy: Custom Jury Protocol vs. Generic Solutions
A detailed comparison of developing an on-chain jury selection system in-house versus partnering with Chainscore Labs for a custom, production-ready protocol.
| Key Factor | Build In-House | Generic SaaS Solution | Chainscore Custom Protocol |
|---|---|---|---|
Time to Production | 6-12 months | 2-4 weeks | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $10K - $50K / year | $75K - $200K |
Protocol Security & Audits | High Risk (unaudited) | Medium Risk (shared model) | Low Risk (dedicated, audited) |
Custom Logic & Flexibility | Full Control | Limited to platform | Tailored to your use case |
Integration Complexity | High (build all tooling) | Low (pre-built UI) | Medium (API/SDK first) |
Ongoing Maintenance & Upgrades | Your team's responsibility | Vendor-managed, limited control | Optional SLA with expert team |
Juror Pool Quality & Sybil Resistance | You must bootstrap & secure | Shared, generic pool | Custom, verifiable credential system |
Data Sovereignty & Privacy | Complete control | Vendor-controlled data | Your keys, your data on-chain |
Total Cost of Ownership (Year 1) | $300K - $700K+ | $10K - $50K | $80K - $220K |
Recommended For | Large enterprises with dedicated Web3 teams | MVP testing or non-critical decisions | Scaling startups & enterprises requiring trustless guarantees |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A structured, security-first approach to integrate a robust on-chain jury selection protocol into your decentralized application, ensuring compliance, fairness, and seamless operation.
01
Protocol Architecture & Design
We design a custom protocol architecture tailored to your governance or dispute resolution needs, incorporating verifiable randomness, Sybil resistance, and transparent eligibility criteria.
2-3 weeks
Design Phase
100%
Custom Logic
02
Smart Contract Development
Secure, gas-optimized smart contracts written in Solidity 0.8+ using OpenZeppelin libraries. Implements core jury pool management, selection algorithms, and incentive mechanisms.
OpenZeppelin
Security Standard
4-6 weeks
Development Time
03
Security Audit & Testing
Rigorous unit, integration, and scenario testing followed by a formal security review. We provide a comprehensive audit report detailing all findings and mitigations.
100%
Line Coverage
Formal Report
Deliverable
04
Integration & Deployment
Seamless integration with your existing dApp frontend and backend. We manage the deployment to mainnet or testnet, including contract verification and initial configuration.
< 1 week
Integration
Multi-chain
Deployment Ready
05
Oracles & Data Feeds
Integration of secure oracle solutions (e.g., Chainlink VRF) for provably fair random jury selection, ensuring the process is tamper-proof and verifiable on-chain.
Chainlink VRF
Verified Randomness
On-chain Proof
Transparency
06
Ongoing Support & Monitoring
Post-launch monitoring of protocol health and performance. We provide support for upgrades, parameter tuning, and scaling the jury pool as your platform grows.
24/7
Alerting
SLA Backed
Support
security-approach
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built on a foundation of battle-tested security and gas optimization.
We architect and deploy custom smart contracts that form the immutable logic layer of your application. Our process is built on OpenZeppelin standards and rigorous security practices, delivering code that is secure, efficient, and maintainable from day one.
We don't just write code; we engineer systems that protect assets and execute flawlessly under load.
- Security-First Development: Multi-stage audits, formal verification with tools like Slither and MythX, and adherence to SWC-registry standards.
- Gas Optimization: Every line is optimized for cost, reducing user transaction fees by 20-40% on average.
- Full-Stack Integration: Seamless deployment and integration with your front-end and backend, supporting EVM-compatible chains like Ethereum, Polygon, and Arbitrum.
- Post-Deployment Support: Comprehensive monitoring, upgradeability patterns, and incident response planning.
On-Chain Jury Selection Protocol
Frequently Asked Questions
Get clear answers on how we build, secure, and deploy custom jury selection protocols for DAOs, decentralized courts, and governance systems.
A standard deployment takes 4-6 weeks from kickoff to mainnet launch. This includes 2 weeks for design and smart contract development, 1 week for internal security review, 1 week for client testing and integration, and 2 weeks for a formal audit with a third-party firm like CertiK or Quantstamp. Complex integrations or multi-chain deployments may extend this timeline, which we scope and agree upon upfront.
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