DeCertify 🧾

A blockchain-based platform for secure certificate issuance and verification on the Polygon network.

🎯 Overview

DeCertify revolutionizes the way organizations issue and verify certificates by leveraging blockchain technology. Our platform ensures:

• Tamper-proof Certificates: Digital certificates that cannot be forged or modified
• Instant Verification: Quick validation using unique number and PIN
• Permanent Records: All certificates permanently stored on the blockchain
• Complete Package: Includes QR codes, PDF downloads, and blockchain proof

💡 Why DeCertify?

In a world where certificate fraud is increasingly common, DeCertify provides a robust solution:

• Eliminates the risk of fake certificates
• Saves time and resources in verification
• Builds trust through blockchain transparency
• Ensures lifetime validity of certificates

🌟 Key Features

🏢 For Organizations

• Easy registration and onboarding
• Streamlined certificate issuance
• Bulk upload capabilities
• Secure wallet-based verification

🎓 For Certificate Recipients

• Instant certificate verification
• Downloadable PDF certificates
• Built-in QR code functionality
• Permanent blockchain record

🔍 For Verifiers

• 5-second verification process
• Blockchain-based authenticity checks
• Simple and intuitive interface

🔒 Security Features

Feature	Description
Blockchain Storage	All certificates stored immutably on Polygon
Unique Identifiers	Each certificate has a unique number + PIN + blockchain hash
Web3 Authentication	Secure wallet-based authentication for issuance
Privacy Focus	Minimal data storage for enhanced privacy

🧠 Technology Stack

• Frontend:

  • React
  • Vite
  • Tailwind CSS

• Backend:

  • Supabase (Database)
  • RESTful APIs

• Blockchain:

  • Polygon Network
  • Smart Contracts

• AI Integration:

  • CertiBot for certificate verification assistance

🌍 Target Users

Educational Institutions

• Universities and Colleges
• Schools and Training Centers
• Educational Boards

Corporate Sector

• HR Departments
• Training Organizations
• Professional Certification Bodies

Government & NGOs

• Licensing Authorities
• Event Organizers
• Recognition Bodies

📝 License

This project is licensed under the MIT License - see the LICENSE file for details.

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Made with ❤️ by the DeCertify Team