Blockchain Certificate Solution
Role:
Frontend Developer (During tenure at IDNFT)
Platform Overview
- Core Feature: Tamper-proof digital certificate generation
- Technology: Blockchain verification system
- Use Case: Academic, professional, and event certifications
Key Contributions
1. Blockchain Integration
- Implemented Ethereum-based certificate hashing
- Developed smart contract for certificate issuance
- Created verification portal for certificate authenticity
2. Frontend Development
- Built dynamic certificate designer with template system
- Implemented real-time preview functionality
- Developed admin dashboard for bulk issuance
3. Security Features
- IPFS storage for certificate documents
- QR code verification system
- Fraud detection mechanisms
Technical Stack
- Blockchain: Solidity (Ethereum)
- Frontend: Next.js + Tailwind CSS
- Backend: Node.js + Express
- Storage: IPFS + AWS S3
Project Link
» Platform: certicha.com