Not familiar with this one, small cap altcoins are a good early investments as it has higher chance or tend to grow on the future
1. It DAI, a decentralized stablecoin. I don't really think it a small cap coin as compared to most of them in the market.
2. Also, I don't see any money making opportunities in it except maybe lending and staking because its price is stable.
3. Be very careful with links like the one in the OP. They could be phishing links or fake tokens.