I downloaded a very hires image that has both sides of a $20 bill (Counterfeit but looks real) from a DNM many years ago. For shits and giggles I would sometime

I downloaded a very hires image that has both sides of a $20 bill (Counterfeit but looks real) from a DNM many years ago. For shits and giggles I would sometimes upload it to random hosting sites to see if anything happens, I first uploaded it to google drive and it's still on that account to this day. Did the same with dropbox and onedrive but I cant check since I don't remember the passwords but nothing happened initially. It might be a different story if I would have generated a public share link. At least for Google I'm pretty sure they scan for copyrighted content with public links, so I assume they do currency checks.