#TIL that there are bots in the #Telegram which (for a minimal price) allows to do #OSINT for any user.
Tried to used on of these bots on myself account and OH SHI~~~
There are a lot of useful information: list of public groups and chats where the given user joined and list of user's messages in it; publicly accessible voice and video messages (e.g. samples of YOUR voice and face); photos; graph with daily user activity, etc.

@L29Ah sad but true