Claude account banned the same night after using it to write an LLM paper

A user says other tasks ran smoothly with no KYC prompt, but after switching to Opus 5.5 to write a paper the account was banned that night, and the downloaded data showed the paper-related conversations and local sessions had been deleted.

𝑬𝒓𝒚𝒕𝒉𝒓𝒊𝒕𝒐𝒍

@Erythritol_343Archived 17 days agoOriginally posted 2026.10.15