Swasthya Sanchar

A decentralized medical records system built on Polygon Amoy and IPFS. Patients own their data, encrypted with their private keys. No central database.

Installation

1. Clone the repository

2. Install dependencies: npm install

3. Create .env.local file: NEXT_PUBLIC_POLYGON_RPC_URL=https://rpc-amoy.polygon.technology NEXT_PUBLIC_POLYGON_CHAIN_ID=80002

4. Run locally: npm run dev

Architecture

• Frontend: Next.js 14 (React)
• Smart Contracts: Solidity (Polygon Amoy)
• Storage: IPFS (via Helia) + IndexedDB (Local Keys)
• Auth: Argon2id (Slow Hash) + AES-256-GCM (Encryption)

Status

• Phase 1: Architecture (Complete)
• Phase 2: Authentication (Complete)
• Phase 3: Medical Records (Pending)