Credora

Credora is an institutional platform for issuing, managing, and verifying digital credentials securely on the Solana blockchain. It combines the immutability of decentralized ledgers with off-chain IPFS storage to provide tamper-proof academic and professional records.

Demo

credora-demo.1.mp4

Features

• Immutable Records: Certificates are anchored on the Solana blockchain, ensuring they cannot be forged or altered.
• Decentralized Storage: Public metadata is stored securely on IPFS via Pinata.
• Privacy First: Personally Identifiable Information (PII) is encrypted and stored securely off-chain, accessible only to authorized viewers via cryptographic signatures.
• Instant Verification: Anyone can verify the authenticity of a credential in seconds using the public verification portal.

Tech Stack

• Frontend: Next.js, Tailwind CSS, Framer Motion
• Blockchain: Solana (Rust), @solana/web3.js, @solana/kit
• Storage: IPFS (Pinata), MongoDB

Getting Started

Prerequisites

• Node.js v18+
• A Solana Wallet (e.g., Phantom)

Local Setup

1. Clone the repository and navigate to the web directory:

   git clone https://github.com/M-DEV-1/credora.git
   cd credora/web
   npm install

2. Configure environment variables: Copy the example configuration and fill in your Pinata and MongoDB keys:

   cp .env.example .env

3. Run the development server:

   npm run dev

Solana Program Details

• Program Name: credora-program
• Program ID: DDEnuH23zPBLZdEaeSYCckcv5EsTP2zRLP6a2J36rzxM
• Network: Solana Devnet
• Deployment Signature: 5x4D5mkzyG6rb1hCcfxZGvEDMTiJaPE45AraXsMTy7ZKk4eHi6geKfSDL7Wm1NNqgC7GB71rFN1eRjkMi54FE3sX
• Status: DEPLOYED