support.microsoft.com/en-us/privac... " Additional information added to the #metadata of content that’s generated or altered by #AIinMicrosoft 365 Even if you don’t turn on #watermarks, some information disclosing the use of AI is added to the metadata

Include a watermark when conte...
Include a watermark when content from Microsoft 365 is AI-generated | Microsoft Support

Learn about watermarks that are added to images, videos, and audio content that's generated or altered by AI in Microsoft 365.