View Single Post
Old 11-26-2019, 10:04 PM   #26
KevinH
Sigil Developer
KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.KevinH ought to be getting tired of karma fortunes by now.
 
Posts: 8,919
Karma: 6240958
Join Date: Nov 2009
Device: many
Please note that individual graphics are often used to "watermark" some epubs in order to originally identify who the book was sold too. Information can also be encoded right into the pixel values themselves (steganography) that can not be detected visually, and further "watermarks" can be also be found in hex css fields such as colour values.

I have found 2 books that used multiple ways to hide their "watermarking". Never understood why on earth you would hide a watermark but .... could this be one of those rare cases?

Last edited by KevinH; 11-26-2019 at 10:07 PM.
KevinH is offline   Reply With Quote