> PDF consistently generates documents that anyone can see and verify the content. You cannot rely on that. PDF combined with font and vector graphics renderin

> PDF consistently generates documents that anyone can see and verify the content. You cannot rely on that. PDF combined with font and vector graphics rendering is just an insanely complex beast and there is lots of trickery that can change the appearance of the document. For example there is a font that changes its characters with font size and therefore zoom level. When it comes to verification: see OP how well that works. If you want verifieable content use plain text and bitmaps. Really that's your best bet.