Demonstration showing how audio can be sent over the blockchain.

Play with the live app deployed on kovan network.

Connect to Kovan test network.

Press the Start button and speak. Currently it can only handle messages less than 3 seconds.

Press the Stop button. Listen to your message.

Click "Send to Alice" or "Send to Bob". Approve the transaction.

Wait for the transaction to process.

Click "Check" and the audio should load.

Press the play button to listen to the message.

Clone the repo:

git clone  https://github.com/chrontast/BlockAudio.git
cd BlockAudio

Install dependencies:

yarn install

Start frontend

cd BlockAudio
yarn start

In a second terminal window, start a local blockchain

yarn chain

In a third terminal window, deploy contracts:

yarn deploy

🌍 You need an RPC key for production deployments/Apps, create an Alchemy account and replace the value of ALCHEMY_KEY = xxx in packages/react-app/src/constants.js

🔏 Edit your smart contract BlockAudio.sol in packages/hardhat/contracts

📝 Edit your frontend App.jsx in packages/react-app/src

💼 Edit your deployment scripts in packages/hardhat/deploy

📱 Open http://localhost:3000 to see the app

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