I think it's great that you reward active helping community members, good step in making sure that the project has the best support it can get.

When talking about spreading the word and gaining new supporters, have you thought of some other forms of bounty campaigns?

Maybe you could do a signature campaign to get some more exposure on the forum here?

It also might be an idea to set up a promotion at https://theviralexchange.com/ and maybe another one through https://gleam.io/ , this way it will attract a lot of outside investors too, not just the people who are in the SophiaTX Telegram already.