This project prototyping the use case of NFT not only minted to be collected as an art or fun, but also to proof that you have been accomplished something. Like course, or certain task. it could open discount or next level of certain services. For example when you're already accomplish level 1 course, you could get POAC LEVEL 1 , you could use this POAC to open the next level with certain discount or special price.

Resa Aqrobby showcase

How it's made

this Project use Smart Contract to mint the NFT , Hosted on SiaSkynet , and using Ethereum Blockchain and Polygon blockchain as the Layer 2. the Sia Skynet are so easy to use and to deploy, very intuitive and very low barrier to enter. I would consider other tech to have the same barrier level to enter to their technology.