A certificate records what the analysis found when the certificate was issued: whether the photo matches the camera file, whether the sensor data was verified, and how far the photo was edited. It is digitally signed, so any later change would show. Each certificate lists what it says and what it does not say.
A certificate is not a statement about who took the photo, what or who it shows, where or when it was taken beyond the camera's own records, or whether the scene was staged. The photographer's name on a certificate is the name entered by the person who issued it.
If a certificate was obtained by deceiving the analysis, shows unlawful content, or infringes someone's rights, we may make it private or withdraw it. Its link will then say so.