A supply chain for the safe distribution of products using Blockchain and AI.

Demo Video Link

Counterfeiting harms brands, products, and consumers. 😡 Blockchain can stop it by tracking and verifying every transaction in the supply chain. 🙌 We will use Ethereum and Solidity to build a system that lets customers scan QR codes and check product authenticity on the blockchain. 🚀 This will protect consumers from fake products, enhance trust between buyers and sellers, and promote ethical business practices. 😊

We will build a blockchain-based system to manage medicine supply chains. 🏥 It will:

Verify the authenticity of medicines and stop counterfeiting. 💯 Record every product’s journey from the factory to the customer. 🛣️ Simplify the ordering and payment process, removing middlemen and fraud risks. 💸 Enable consumers to identify and report fake products, improving safety and quality. 🛡️ Our system, OneQR, is different from others because it can:

Analyze product distribution and detect imposters quickly. 🔎 Prevent fraudulent transactions before payment is processed. 🔒 Protect customers from receiving counterfeit or fake products. 🙅‍♂️ OneQR will ensure customer satisfaction and brand reputation. 😊

1. Install Ganache and create a workspace.
2. Install Truffle npm package globally by running npm install -g truffle.
3. In the truffle-config.js file update the from: address to an address from your Ganache workspace.
4. Run truffle migrate --reset from the command line to deploy the smart contract to the blockchain.
5. Download Metamask Chrome extension for the browser to help interaction between the application and the blockchain.

cd blockchain
npm install
npm start

cd server
npm install
npm start