EyeChain

EyeChain is a decentralized platform designed for high-risk vision populations (such as those with high myopia, retinal tears, or post-operative status). Unlike existing solutions for the blind, EyeChain focuses on the "364 days between hospital visits," providing behavioral risk monitoring and a patient-driven collaborative data network. The Problem The Gap: Doctors usually recommend one exam per year, despite intimidation from quacks or superiors. The Uncertainty: Patients struggle to judge which daily activities (exercise, posture, acceleration) are safe for their specific retinal condition. The Data Silo: Vital real-world experience and recovery data are scattered and not owned by the patients.

A few years' requirements from real need, a few months' put into action, I used lovable to code as a first version, now using GPT business workspace, but may change to other platforms: Frontend: React + TypeScript + Tailwind CSS + Framer Motion(Lovable.dev) Web3 Library: Ethers.js Wallet: MetaMask Blockchain: Avalanche Fuji Testnet(ChainID: 43113) Smart Contracts: Solidity (OpenZeppelin, AccessControl, ReentrancyGuard, Developed via Remix) MVP Features: User register, pay fee, then fill in info and 3 classified data it's their choice if to share or not, will get a notice if could be harmful under our function as risk avoidance work, basic database of advices available to all users; the admin decides the score and adds evidence; then further business choices to make profits by selling to org