Gentlemen, I lost 5500 XCP.
Consider this as a gift to the Counterparty community.

How?sorry to hear that.
I copied a new passphrase on counterwallet to transfer my XCP, but I forgot to write it/paste it down..
I transfered my XCP, copied smthg else and.. it was gone.

Maybe some system will keep clipboard history. For example, if you happened to have Word open then, it will remember clipboard history.