Fraudchain

FraudChain helps users report and verify scam crypto wallet addresses globally. It’s fast, secure, mobile-friendly, and aims to make Web3 safer for everyone

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FraudChain — 2025 Bitcoin Hackathon Submission

Live Demo | GitHub Repository

🚀 Elevator Pitch

FraudChain is a global scam reporting platform aimed at protecting users from cryptocurrency and digital fraud. It enables anyone to report, verify, and learn about scams across borders — empowering safer online financial activity.

💡 Inspiration

Fraud is a growing problem in both crypto and traditional systems. As someone living in Ghana where mobile money scams are common, I wanted to build a tool that could scale internationally and help users anywhere detect, report, and avoid fraud. That led to FraudChain — originally focused on MoMo but now expanding to on-chain and global use cases.

🧠 What I Learned

  • How to structure and build responsive, multi-page websites using Tailwind CSS.
  • Hands-on practice with deploying modern web apps using Netlify.
  • Setup and usage of Firebase Firestore for database integration (backend still in progress).
  • Markdown writing, GitHub project publishing, and hackathon project organization.
  • Managing a full project solo using only a mobile device — design, coding, debugging, and deployment.

🛠️ How It Was Built

  • Languages: HTML, CSS, JavaScript
  • Frameworks: Tailwind CSS (for UI styling)
  • Platforms: Netlify (for hosting), GitHub (for version control)
  • Cloud Services: Firebase (Firestore planned)
  • Tools: Termux, Acode Editor (on mobile)
  • Design Style: Classy, dark-mode UI with mobile responsiveness

🧩 Challenges Faced

  • Working entirely from a mobile phone without a laptop made traditional development workflows more difficult.
  • Firebase integration from mobile required terminal hacks and careful setup using Termux.
  • Had to manually manage responsiveness and UI breakpoints to ensure cross-device compatibility.
  • Balancing feature scope with time, as backend features had to be postponed for frontend delivery.

🔮 Future Plans

  • Complete Firebase backend integration for real-time scam data submission and verification.
  • Add blockchain address validation and scam detection via on-chain data.
  • Launch community features and global support sections.
  • Partner with local and international fraud watch agencies.

Thanks for this opportunity — let's protect the future of digital finance, one report at a time.

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