The problem Patent D-App solves

With the help of this app, users may submit projects, publish them on the blockchain, make a digital record of their ideas, and shield such ideas from fraud. Additionally, it enables users to use hashes to fund other people's projects as well as obtain money for their own. Also, a project is given an advantage over others if it contributes to combating climate change.

Challenges we ran into

We were having trouble getting Phantom Wallet to work with the Flutter app. Our testnet was not operating even after it had been established. As a result, we employed deep linking and used our flutter app to activate Phantom Wallet. We submitted a link in which we had included the deep link for our app and requested the connection string from our Phantom wallet. We are one of the few few that have successfully integrated Phantom Wallet through our flutter app, and we definitely intend to improve it in the future.