MS Paint and Photos inivisibly watermark even locally generated output with GUID
Link: xusheng.dev/posts/reversing/ms…
Discussion: news.ycombinator.com/item?id=4…
Microsoft Paint and Photos Embed Server-Issued GUIDs as Invisible Watermarks in Locally-Generated Images
Reverse engineering reveals how Paint and Photos embed a server-issued GUID into the pixels of locally generated AI images.Xusheng Li

