No I wrote the whole thing myself:) I'm not really anonymous with this account, you can find out my real identity very easily. I live in accordance with my own morals, so if police track me again, then I've no regrets.

In some places though, I am more concerned. But there, I just don't write at all, or if I do, I write sloppily.

I wouldn't trust openAI with secrecy, and translation has been shown to be insufficient. There's more information about the subject (stylometry) here:

https://anonymousplanet.org/guide.html#appendix-a4-counteracting-forensic-linguistics