Posting an address is not the same as using it. Anyone can post it, only the real owner can sign a message from it. You can't link accounts based on an address they post, anyone can post an address I've posted, but that doesn't mean they're my alts.
I know that, but you seem to be describing something different. If you and I post the same address in a post for a special purpose
[not we own] then I don't think people will linked the two accounts as alt. But if you and I use the same address to join the campaign, then that's the problem and this is how cheat hunters have hunted cheaters so far.
I won't do that.
My posts archive simply archives what has been posted. The posts in question still exists anyway. In cases when there is doubt about who posted what, my archive should be complete and accurate. Interpretation of the data is up to whoever looks at it.
I'm not going to force you to delete it because it's just a suggestion. This means that Ararbermas may need to clarify the scam address in his own thread to avoid confusion in the future, or he may personally ask you to delete the scam address he posted when submitting a campaign with 3 other accounts.
A better solution is to only use solid evidence when linking accounts.
It's mandatory.