@memo how do we prevent child porn from getting posted? I’m concerned if someone tries to do this
neither the blockchain nor memo are capable of hosting images. So really the question would be 'how to stop CP from being posted to imgur/giphy which is obviously on the site owner.
It is separate from BCH network. The nodes can see the files if they know the hash. Supposedly they only store (and share) files they downloaded tho. Correct me if I'm wrong.