First of all, I'd like to say that I just discovered FileBot and must say that it's a really good tool, good job to the team !

However I have a small interrogation : where does the "Original name" information come from in the "Analyze -> Attributes" view ? For instance, I used FileBot to rename files, and I still can see the previous name of each file in this view. Even though there doesn't seem to be any embedded data for this in the file itself. In addition to that, the renaming was performed on a different OS than the one the "Analyze" is being made on (i.e. : renaming on Ubuntu ; analyzing on Windows), so there can't be any "Rename history" in FileBot where the information could be found.
Bonus question (not related to FileBot) : is there any efficient way to remove movie properties (e.g. : title, producer...) from the files massively ? This may be linked to the previous question as some of these "original names" can be found in the "title" attribute, which I don't like : I want as few information as possible embedded in my movie files.
EDIT : Also where does the "Meta ID" come from ? I thought it was detected from the movie name with some database (TMB), then I realized that it still shows up even when no internet connection is available. That means that it has to be embedded in the file, right ? So how can I see/edit/remove all these meta data for my files ? I didn't manage to find any tool showing all of them (Explorer, VLC...).
Thanks in advance

Scentle5S