As a newcomer to ADA , i fell for a scam youtube website .
Using
https://cardanoscan.io i managed to trace my ADA to an address that has 140.000.000 ADA.
So lets call this a dirty address.
I found another connected to that with 220,400,019.
So that is 360.000.000 dirty little ada ...

Sorry for you lost, that's why as a beginner, you should really check everything and don't used Youtube, there are many crypto scams running on that platform.
I write to express my wonder when i learned that the scam site business is rolling a year now , and the cardano community have trouble stopping it.
For their defense even youtube seems that cant stop those scam videos.
I do hope that you reported that youtube stream so that it will be taken down and no longer victimised crypto enthusiast.
So is there hope? Have other coins had coordinated scam site attacks with that duration and if yes how did they manage to contain it?
Scammers and criminals have been here as far as I know, the only weapon we have is to educated ourselves, used our common sense and there's no such thing as free coins here. You need to work hard to earn bitcoin or altcoins.