On the one hand, Opus 4.7 couldn't identify me 😎
On the other hand, I am too obscure to have left an identifiable internet footprint 😭
I have a bunch of secret AI benchmarks I only reveal when they fall, and today one did. I give the AI 1000 words written by me and never published, and ask them who the author is. They generally give flattering wrong answers (see ChatGPT, below:)