DO YOU THINK WE CAN HAVE A PLATFORM WERE WE CAN TRACE BITCOIN THAT IS TAKEN FROM US?
its called blockexplorer.
as for WHO took the bitcoin. the lesson is simple. would you hand banknotes to a stranger
... apply same money safety common sense, when using bitcoin.
if you dont know enough about someone to slap them with a wet fish(court order).. dont give them your funds