Is the above number completely separate from your liquidity provider's reserve? If the answer to that is YES, then I think it'd be better to have a dedicated page that shows your whole reserve in detail... Speaking of that, it'd be nice to see a signed message from an address containing a certain amount of Bitcoin.

Am I correct in assuming that they're solely responsible for the on-ramp/off-ramp part or you're talking about a different kind of collaboration with the above platforms?