As far as I understand you want to create exchange for trading between stock trading and crypto? So users will be able to buy stock for BTC. ETH and other crypto? Or Im wrong?
I'm also understanding this out of the presentation. There is also a mention of lending your stocks, but i need to read some more about it, cause that's not clear right now.
Maybe the op can explain the lending a bit more?
An explanation would be helpful. I can only imagine that they basically buy stocks for you on a regular exchange and sell your crypto to fiat before that.