I've done a lot of these visual helpers for my classes (topics vary). This one teaches the Mercator projection and how the ln acts upon the central
https://claude.ai/public/artifacts/1bded4db-c4c2-4089-aa36-5...
Honestly, I initially thought that everyone already does it, amazing it seems they don't yet - neither teachers, nor class. The artefact was created with care and love through a very long conversation, so this is not a 1-shot slop, rather a cared-for-slop :D. Besides I don't think it is easy to get this right from the first time, and the model usually expounds on the irrelevant details if not properly guided by a human hand.
in reality, it is perhaps indistinguishable. like - if I take this whole page of comments, feed it into... say Opus latest 1M, and tell it "have my text tweaked in a way to please these guys' apparent aesthetically preferences", or even "make my writing sound human in the sense all these guys do", then I cannot see how anyone would recognize it.
unless tis signed before uploading, like this is even enforceable?