How to judge whether a photo that looks like you is the same one?
After backing up the original image, open the file with photoshop and save the published image file as a new file. At this time, the EXIF file does not exist. Even if someone steals your file, there will be no EXIF file, only you have it. This is evidence. EXIF value, including X resolution, Y resolution, shooting date, exposure time, aperture value, exposure procedure and camera brand and model.