Ik It's not the actual proof, As I mentioned earlier they have the same address of that mobile application
Address they used is the same like on that shady website from Nigeria,
256 Chapman Road, but posting first few digits could be helpful for finding more information about this scammer.
I am expecting from all other affected members to post this, so we can collect all information that could be useful for finding this scammer.
Setup a business. Get a credit card from a company that allows unlimited employee cards that you can set limits on. Charge people for the card (profit), give a crappy exchange rate for the BTC -> fiat load (more profit), then set the limit of the card to that. And take the rewards / cashback that the card offers (even more profit).
Obviously all the KYC would go back the the business, but does that really matter?
It could work in theory, and I think some of the alternative cards are doing something similar.
Potential issue could arrise if banks notice something suspicious with transactions and block or ban accounts.
Fresh news from Mastercard and Visa - they are freezing all activities related with blockchain and crypto partnership until new regulation is better clarified:
https://cointelegraph.com/news/visa-and-mastercard-halt-new-crypto-partnerships-report