File CATIA: pirated license or genuine? How to understand...

Hi to everyone

I have 2 questions for you:

1) Is it possible to undestand if a file was generated/created with a pirated or genuine license of CATIA? Is there a specif procedure to do in CATIA to undestand it?

2) If I upload a file created with a pirated license in a genuine CATIA and after save it (always using the genuine CATIA)....is the file still created with a pirated license?

Thank you in advance for your reply

Giuseppe