Use this if you need to address it publicly without amplifying it.
Short version (for a pinned post):
"A manipulated (AI-generated) video/image/audio of me is circulating. It is false. Please do not share it.
If you see it, report it on the platform. I'm documenting and addressing this through the proper channels."
Workplace / school version:
"I'm making you aware that a false AI-generated impersonation is circulating. I've documented it and filed reports.
If anyone asks, please direct them to me rather than engaging or sharing."