The idea behind the project looks nice but I will like to chat with team members for possible investment and also to know when the IEO will start.
The ThreeFold network team is planning on launching the IEO on Liquid exchange in late January 2020. Join the discussion on their Telegram Chat,
Then how long do you plan on selling tokens? Liquid is a known exchange and I rarely see anyone complain about this exchange, this might be good for your IEO. Hopefully your IEO runs as you expect. Use the now opportunity to prepare it as best you can.