None of the existing donation solutions accept crypto today. So Jaku at 1upCoin decided to make it possible. If Streamlab could talk to him about some sort of co-op, all of StreamLabs streamers would be able to accept BitCoin, BitCash, Ethereum and LiteCoin. I am a Blockchain guy myself, so I would highly appreciate a co-op betweem Streamlabs and 1upCoin myself.
Feel free to check out https://1upcoin.com/
Technichally speaking, a donation to a crypto wallet is not hard to track, the problem lies in tracking the identity of the donator. In theory one could be logged into Twitch and donate through a StreamLab page to the streamer, thus triggering alerts for crypto.