Something similar happened to me recently. I was in Portugal for a year and a guy from the agency gave me fake electricity and water bills (he modified the bill PDFs). I found it out by using the pdf metadata too, but didn't go any further tha n that. We were able to make him pay back our money, but we didn't sue him.
I also found out that metadata can be overwritten. What is the best possible way to save yourself from these kinds of problems I wonder?
I also found out that metadata can be overwritten. What is the best possible way to save yourself from these kinds of problems I wonder?