Does ActivityPub send those to other instances, or does ActivityPub only send the original post and the rest (upvotes, downvotes, replies) are stored only on the original server where the post was made?
Does ActivityPub send those to other instances, or does ActivityPub only send the original post and the rest (upvotes, downvotes, replies) are stored only on the original server where the post was made?
What if someone sets up an instance, make a post and manipulate the upvotes? Just give it a million upvotes. That would break the whole system…
Or a bit more subtle, every upvote is multiplied by 10.
Individual votes are federated but not by number but by user, so you’d have to set up fake users and then federate a vote from each of them.
That makes it rather easy to detect and identify and get that particular instance defederated.
Votes will still go from origin instance -> community instance -> other instance, be if the other instance has defederated the origin instance then it simply gets dropped.