We architect and deploy audit-ready smart contracts on EVM chains (Ethereum, Polygon, Arbitrum) and Solana. Our process delivers gas-optimized, upgradeable code with comprehensive test coverage (>95%).
LABS
Services
Guild On-Chain Reputation System
We build custom, sybil-resistant reputation protocols for GameFi guilds. Our systems quantify member contributions, performance, and tenure to automate rewards, roles, and governance power.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your protocol.
- Custom Logic:
ERC-20,ERC-721,ERC-1155, staking, vesting, governance, and bespoke DeFi modules. - Security-First: Development follows OpenZeppelin standards and includes internal review before third-party audit.
- Full Lifecycle: From architecture and development to deployment, verification, and maintenance with 99.9% uptime SLA.
Reduce your time-to-market. We deliver a minimum viable product (MVP) in 2-4 weeks, allowing you to validate your concept and secure funding faster.
key-features-cards
ENGINEERED FOR SCALE
Core Features of Our Reputation Protocol
A modular, on-chain reputation system designed for high-performance DAOs and guilds. We deliver verifiable member contributions, automated reward distribution, and governance-ready data.
benefits
TANGIBLE RESULTS
Business Outcomes for Your Guild
Our on-chain reputation system delivers measurable advantages, moving your guild from a simple membership list to a strategic asset. We focus on outcomes that drive growth, security, and operational efficiency.
01
Enhanced Trust & Reduced Friction
Automate member verification and reputation scoring to eliminate manual vetting. New members can be onboarded in minutes, not days, with transparent, immutable credentials that reduce fraud and build community trust.
90%
Faster Onboarding
< 1 min
Credential Verification
02
Data-Driven Governance & Incentives
Replace subjective voting with reputation-weighted governance. Allocate grants, rewards, and permissions based on verifiable on-chain contributions, ensuring your treasury and resources are managed by your most active, trusted members.
100%
Transparent Allocation
ERC-20/1155
Reward Standards
03
Scalable Contributor Management
Track contributions across DAOs, DeFi protocols, and NFT projects in a unified system. Identify top performers, automate task assignment, and create dynamic roles based on proven skill and reliability, enabling your guild to scale efficiently.
Multi-Chain
Activity Tracking
Real-time
Reputation Updates
04
Secure, Audited Infrastructure
Built with enterprise-grade security. Our reputation logic and smart contracts are developed in Solidity 0.8+ using OpenZeppelin libraries and undergo rigorous third-party audits, ensuring the integrity of your guild's most critical asset—its reputation data.
OpenZeppelin
Security Patterns
Third-Party
Smart Contract Audits
Structured Implementation Roadmap
Phased Development Tiers
A modular approach to building your on-chain reputation system, from MVP to full-scale enterprise deployment.
| Core Capabilities | Foundation Tier | Growth Tier | Scale Tier |
|---|---|---|---|
Custom Reputation Logic & Smart Contracts | |||
On-Chain Data Indexer & GraphQL API | |||
Multi-Chain Deployment (EVM) | Single Chain | Up to 3 Chains | Unlimited |
Automated Reputation Score Updates | Daily | Hourly | Real-time (<5 min) |
Integration Support (Discord, X, etc.) | 1 Platform | 3 Platforms | Custom |
Analytics Dashboard & Admin Panel | Basic | Advanced | Enterprise (White-label) |
Smart Contract Security Audit | Basic Review | Full Audit + Report | Full Audit + Continuous Monitoring |
Technical Support SLA | Email (72h) | Priority (24h) | Dedicated Engineer (4h) |
Implementation Timeline | 4-6 weeks | 8-12 weeks | Custom |
Estimated Investment | $25K - $50K | $75K - $150K | Custom |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our development is anchored in security-first principles, utilizing OpenZeppelin libraries and comprehensive audit processes to mitigate risk.
- End-to-End Development: From ideation to mainnet deployment, including
ERC-20,ERC-721, and complex DeFi logic. - Gas Optimization: Code reviews and architectural patterns to reduce transaction costs by up to 40%.
- Security Audits: Internal reviews plus coordination with top-tier third-party auditors like CertiK and Quantstamp.
- Upgradeable Architecture: Implementation of proxy patterns (UUPS/Transparent) for seamless, secure future upgrades.
Deliver a battle-tested, audited contract suite in as little as 4 weeks, accelerating your time-to-market while ensuring fund safety.
tech-stack
BUILT FOR PRODUCTION
Technology & Security Foundation
Our reputation system is engineered on a robust, secure, and scalable infrastructure, providing the reliability your platform needs to manage high-stakes on-chain identity and governance.
01
Enterprise-Grade Smart Contracts
Gas-optimized, upgradeable contracts built with Solidity 0.8+ and OpenZeppelin libraries. We implement modular architecture for easy governance updates and custom rule integration.
OpenZeppelin
Security Standard
Upgradeable
Architecture
02
Multi-Chain & L2 Ready
Deploy your reputation layer on Ethereum, Polygon, Arbitrum, Optimism, or Base. Our system abstracts chain complexity, ensuring consistent logic and data portability across networks.
5+
Networks Supported
Portable
Reputation Data
04
High-Performance Indexing
Real-time subgraph or custom indexer to track reputation events (mints, burns, transfers). Enables fast queries for leaderboards, eligibility checks, and user dashboards.
< 1 sec
Query Latency
Real-time
Event Sync
05
Decentralized Data Integrity
Reputation state is anchored on-chain with cryptographic proofs. Off-chain computation (like score calculation) uses verifiable credentials or zero-knowledge proofs where applicable.
On-Chain
State Anchor
ZK-Proofs
Optional Privacy
06
DevOps & Monitoring
Complete deployment pipeline with CI/CD, automated testing, and 24/7 monitoring. We provide dashboards for system health, gas usage analytics, and alerting.
99.9%
Uptime SLA
24/7
Monitoring
On-Chain Reputation
Frequently Asked Questions
Get clear answers on implementing a Guild-based reputation system, from timelines and costs to security and long-term support.
A Guild-based reputation system is a modular framework for quantifying and tracking user contributions, achievements, and social standing directly on the blockchain. Unlike simple token-gating, it creates persistent, composable identity layers using standards like ERC-1155 for badges and ERC-20 for points. We build systems that allow projects to reward engagement, manage permissions, and foster community based on verifiable on-chain and off-chain actions.
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