You agree to undergo AML/KYC procedures at any time Exolix requests. This can include providing valid state documents and information on fund origin.
Most people cannot even provide such a source of funds beyond a transaction hash, username and website because it's largely peer to peer.
<I think asking for unrelated documents such as salary invoice is diabolical because there's no way to prove that the user actually sent coins from that source.>
While they claim it’s for compliance, it goes against the spirit of crypto and makes using their service feel intrusive and unfriendly.