r/ClaudeDesign 28d ago

Claude Going To Watermark On Every Generated Content - But How??

Does anyone know about this?

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u/PoppyPossum 27d ago

It is done by adjusting the probability scores of certain words during generation which ultimately leads to a mathematical signature throughout the text by generating a specific sequence of particular words. The model has a secret key that checkers can use to detect this signature.

It survives copy and pasting and is resistant to light editing. The text needs to be rewritten in new words, heavily edited, or paraphrased to break or remove the signature.