at the moment I do not have the opportunity to look at the white paper, so it would be nice if you told me about what each level implies, or rather, the third, which distinguish the Gold and Platinum cards.
I will be happy to advise you, especially since I myself recently saw these levels. The third level involves authentication of the identity and mobile phone number. I think that this can be done and I trust the developers in this regard.
well, it looks interesting. By the way, the Silver card is also in good condition. I am still somewhat afraid of the third level, so the level of verification through social networks and a mobile phone number is enough for me.