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Decentralized Advertising & Reward System

Why Choose This Project?

Traditional online advertising platforms often exploit user data, lack transparency, and provide minimal rewards to viewers. This blockchain-based advertising platform ensures transparent ad delivery, fair revenue sharing, and tokenized rewards, giving users, advertisers, and content creators a trustless ecosystem for engagement and monetization.

What You Get

Complete Source Code (Frontend + Backend + Smart Contracts)
Fully Working Advertiser, User & Admin Panels
Mobile & Desktop Responsive UI
Wallet-Based Login & Authentication (MetaMask or Web3 wallets)
Ad Campaign Creation, Viewing & Tokenized Rewards
Smart Contract Integration for Automatic Payment & Reward Distribution
Full Documentation & Setup Instructions
Ready for Real-World Deployment or Resale

Built With Latest Tech Stack

Layer	Technologies Used
Frontend	HTML5, CSS3, Bootstrap 5, JavaScript, React.js / Web3.js
Backend	Node.js (Express.js) / Java Spring Boot / Python Flask (optional)
Blockchain	Solidity, Ethereum / Polygon / Binance Smart Chain (Testnet/Mainnet), Hardhat / Truffle
Wallet	MetaMask / WalletConnect Integration
Storage	IPFS / Off-chain storage for ad content and campaign metadata
Database	MongoDB / MySQL (for users, campaigns, and token reward logs)
Security	Role-based access, encrypted data, input validation

Features That Make It Market-Ready

Tokenized Reward System – Users earn tokens for engaging with ads
Wallet-Based Authentication – Secure login via MetaMask or WalletConnect
Immutable Ad & Reward Records – All campaigns and rewards recorded on blockchain
Advertiser, User & Admin Dashboards – Manage campaigns, view engagement, and track rewards
Automated Payment Distribution – Smart contracts release tokens automatically based on engagement
Transparent Ad Delivery – Blockchain ensures verified views and clicks
Scalable Architecture – Supports multiple advertisers, users, and token reward campaigns
Audit & Transparency Ready – Blockchain records provide verifiable and tamper-proof engagement history

Working Flow

User Connects Wallet / Logs In
→ Login as Advertiser, User, or Admin via MetaMask
Campaign Creation & Ad Deployment
→ Advertiser creates ad campaigns with token reward terms
→ Campaign metadata stored immutably on blockchain
Ad Viewing & Engagement
→ Users view ads and perform actions (clicks, shares, surveys)
→ Smart contract tracks engagement and calculates rewards
Token Reward Distribution
→ Smart contract automatically distributes tokens to users based on verified engagement
→ Transaction recorded immutably on blockchain
Dashboard Updates
→ Advertisers monitor campaign performance
→ Users track earned tokens and engagement history
→ Admin oversees overall platform activity
Audit & Transparency
→ All ad campaigns, user engagements, and token rewards are verifiable and tamper-proof