we do not share your data with anyone and there are many ways to control the visibility and storage life of your data here.
but the internet is a public space and you should always assume your data could be compromised.
be smart with your password, use tor or a vpn, and use pgp for sensitive communications.
Yeah you need it in your Bitcoin Wallet not your Trading Wallet. I found it confusing at first and underpaid because I didn’t know about the mining fee. For what its worth I find C.Pay to be the easiest app to use having tried a few.→