TON CERTIFICATE SYSTEM is a decentralized application (dApp) built on The Open Network (TON), designed to securely store, manage, and verify achievements such as certificates, diplomas, and awards. With blockchain-powered immutability and Telegram Mini Apps integration, your accomplishments are always accessible and tamper-proof.
🔗 Live Demo: Available in Telegram Mini Apps
✅ Secure Storage – All achievements are stored on the TON blockchain, ensuring transparency and immutability.
✅ Public Profiles – Showcase your accomplishments with a shareable profile link.
✅ Organization Portal – Schools, bootcamps, and companies can issue verifiable certificates.
✅ Telegram Mini App – Access your achievements directly in Telegram.
✅ Decentralized Verification – Anyone can instantly verify the authenticity of a certificate.
| Profile Preview | Certificate |
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| Certificate Issuance | My Organization |
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- Node.js ≥ 18.x
- TON Wallet (e.g., Tonkeeper)
- Telegram (for Mini Apps testing)
Achievement records are anchored on TON via:
- CertificateNFT – Stores user certificate as NFT.
- ManagerNFT – Used to certificate management delegation
- OrganizationFactory – Organization contract-factory.
- Organization – Manages trusted issuers.
We welcome contributions! Open an issue or submit a PR.
MIT – Free for open use.
💡 Powered by TON Blockchain