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A decentralized resume and identity verification platform that solves the fake profile epidemic in modern hiring

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🌟 Overview

TrustHire is a decentralized resume and identity verification platform that solves the fake profile epidemic in modern hiring. By leveraging blockchain technology, AI-powered skill analysis, and cryptographic verification, we create the most trusted marketplace for connecting genuine talent with legitimate opportunities.

🎯 Problem Statement

Web2 Hiring is Broken:

  • 85% of resumes contain false information
  • Recruiters spend 70% of their time filtering spam applications
  • Companies struggle to verify candidate credentials
  • Talented individuals get lost in noise from fake profiles
  • No standardized way to prove real-world skills and experience

Our Solution: Web3-Native Trust Infrastructure

πŸš€ Key Features

πŸ” Identity Verification

  • Multi-layer Identity: Aadhaar integration (India) with modular support for international IDs
  • Self.xyz Integration: Decentralized identity verification
  • KYC Compliance: Regulatory-compliant identity verification

πŸ“œ Credential Authentication

  • Digital Signature Verification: Cryptographic proof of certificate authenticity
  • Soulbound Tokens (SBTs): Immutable, non-transferable credential records
  • Institutional Partnerships: Direct verification with universities and certification bodies
  • Draft System: Unverified credentials remain private until authenticated

🧠 AI-Powered Skill Analysis

  • GitHub Integration: Deep analysis of commit history and code quality
  • Multi-Platform Analysis: Support for Stack Overflow, Kaggle, and other dev platforms
  • Real-Time Skill Assessment: Dynamic skill scoring based on recent activity
  • Technology Stack Proficiency: Detailed breakdown of programming languages and frameworks

⭐ Karma Reputation System

  • Progressive Trust Scoring: Build reputation through verified work and peer endorsements
  • Multi-Source Karma:
    • Verified work completion (+50-200 points)
    • Peer endorsements (+10-30 points)
    • Successful job placements (+100 points)
    • Skills tournament performance (+20-100 points)
  • Karma Decay: Time-based reputation decay encourages continuous activity
  • Skills-Based Karma: Different karma scores for different skill categories

πŸ’Ό Job Marketplace

  • Staking Mechanism: Micro-payments to apply reduce spam applications
  • Variable Staking: Higher karma users pay less to apply
  • Company Verification: Employers stake to post legitimate job openings
  • Priority Matching: Karma-based filtering for premium opportunities

πŸ† Unique Differentiators

  • Proof-of-Work Challenges: Anonymous problem-solving for skill verification
  • Reputation Staking: Verified professionals can sponsor newcomers
  • Skills Tournaments: Regular competitions that update skill verification
  • Cross-Platform Verification: Comprehensive skill analysis across multiple platforms

πŸ› οΈ Technology Stack

Blockchain Infrastructure

  • Identity Layer: Self.xyz for decentralized identity
  • Credential Storage: Soulbound Tokens on Ethereum/Polygon
  • Data Storage: Filecoin for document storage and IPFS for metadata
  • Indexing: The Graph Protocol for efficient data querying
  • Smart Contracts: Solidity contracts for karma, staking, and verification

Backend Services

  • AI/ML Stack: Python with TensorFlow/PyTorch for skill analysis
  • API Gateway: Node.js/Express for service orchestration
  • Database: PostgreSQL for user data, Redis for caching
  • Queue System: Bull/Redis for background job processing

Frontend

  • Web App: Next.js with TypeScript
  • Wallet Integration: WalletConnect, MetaMask support
  • UI Framework: Tailwind CSS with Headless UI
  • State Management: Zustand for global state

External Integrations

  • GitHub API: Repository and commit analysis
  • Aadhaar API: Identity verification (India)
  • Certificate APIs: Educational and professional credential verification
  • Payment Rails: Stripe for fiat, native crypto for staking

πŸ—οΈ Architecture Overview

β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”    β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”    β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚   Frontend      β”‚    β”‚   Backend API   β”‚    β”‚   Blockchain    β”‚
β”‚   (Next.js)     │◄────   (Node.js)     │◄────   (Ethereum)    β”‚
β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜    β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜    β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜
         β”‚                       β”‚                       β”‚
         β–Ό                       β–Ό                       β–Ό
β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”    β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”    β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚   Wallet        β”‚    β”‚   AI Engine     β”‚    β”‚   IPFS/         β”‚
β”‚   Integration   β”‚    β”‚   (Python)      β”‚    β”‚   Filecoin      β”‚
β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜    β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜    β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜
         β”‚                       β”‚                       β”‚
         β–Ό                       β–Ό                       β–Ό
β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”    β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”    β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚   Self.xyz      β”‚    β”‚   GitHub API    β”‚    β”‚   The Graph     β”‚
β”‚   Identity      β”‚    β”‚   Analysis      β”‚    β”‚   Indexing      β”‚
β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜    β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜    β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜

πŸ“Š Smart Contract Architecture

Core Contracts

  • IdentityRegistry.sol: User identity and verification management
  • KarmaSystem.sol: Reputation scoring and management
  • CredentialSBT.sol: Soulbound tokens for verified credentials
  • JobMarketplace.sol: Job posting and application staking
  • StakingManager.sol: Application stakes and escrow management

Token Economics

  • Native Token: TRUST token for governance and premium features
  • Staking Mechanism: ETH/MATIC for application stakes
  • Karma Points: Non-transferable reputation currency
  • SBT Credentials: Non-transferable proof of achievements

🚦 Roadmap

Phase 1: Foundation (Q2 2024)

  • Core smart contract development
  • Basic identity verification (Aadhaar integration)
  • MVP web application
  • GitHub integration and basic AI analysis
  • Testnet deployment

Phase 2: Verification System (Q3 2024)

  • Digital signature verification for certificates
  • SBT minting for verified credentials
  • Advanced AI skill analysis
  • Karma system implementation
  • Beta testing with select users

Phase 3: Marketplace Launch (Q4 2024)

  • Job posting and application system
  • Staking mechanism implementation
  • Company verification system
  • Mainnet deployment
  • Public beta launch

Phase 4: Advanced Features (Q1 2025)

  • Skills tournaments
  • Cross-platform verification expansion
  • International identity verification
  • Mobile application
  • DAO governance implementation

Phase 5: Scale & Expand (Q2 2025)

  • Enterprise partnerships
  • Additional blockchain support
  • Advanced AI features
  • Global expansion
  • Token generation event

πŸ’° Business Model

Revenue Streams

  1. Transaction Fees: 2-3% fee on successful job placements
  2. Premium Subscriptions: Advanced analytics and priority features
  3. Enterprise Solutions: Custom verification solutions for large companies
  4. Verification Services: Per-credential verification fees
  5. Tournament Sponsorships: Branded skills competitions

Token Utility

  • Governance: Vote on platform upgrades and policies
  • Staking Discounts: Reduced application stakes for token holders
  • Premium Features: Access to advanced analytics and tools
  • Tournament Prizes: Rewards for skills competition winners

🀝 Getting Started

Prerequisites

  • Node.js 18+
  • Python 3.9+
  • PostgreSQL 14+
  • Redis 6+
  • Ethereum wallet (MetaMask recommended)

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