How do i upload PDFs to a website, and avoid people knowing its me?

[eem2am]

Hi,
I wish to upload technical PDFs up to a particular website forum, but avoid people being able to analyse them and know its originated by me...how do i do this?
For example, can you tell that the attached is from me?...if so, how do i stop this?

 

[beers]

They could probably correlate 'masse' in the user directory at the bottom or in the metadata of the PDF

Online exif data viewer

This online metadata viewer will show you all hidden metadata info of audio, video, document, ebook & image files.

www.metadata2go.com