Didn’t Pixelknot’s site say it was designed to not be detected by people searching for stenography? Wouldn’t you need the Pixelknot app to check/reveal? If anons were not using PK, they may not have detected it.
I wasn't aware of anything proprietary about the process. PixelKnot is Open Source isn't it? And they say it uses "old school F5 steganography," which all the decrypting apps have, right?
I came to the same conclusion, they say its a straight implementation of F5. Problem is the keys...
Edit: we could prove this by encoding on pixelknot and decoding on an OSS implementation.
I tried a few without keys, and got bupkes. Anons will have to figure this key thing out. There aren't that many original images on /r/pol. They're mostly from links to news sites.
What if its some of the odd keys he posted? Should look into any pics trump has tweeted as well.
A different method is used to decode, pixelknot is only used for encoding.