If you know this business you would easily know that people from the third world countries jump into this KYC documents selling for few dollars only and forging the document is another way of fulfilling KYC requirements.So getting documents is hard directly from person but they go through these different ways to obtain the documents and should be avoided at any cost because it has many problems if you get caught.
That's the saddest part, we don't know legitimacy these days considering it will just be faked out. I think blockchain could solve most of these issues in regards to KYC or what we called Soulbond tokens, you can search for it's use case. Lot has been caught by authorities but that doesn't faze these frauds to continue the business, they're more even I guess versatile on how to not get caught.