Looks like I'm the idiot that posted it as CCCP too,
I don't recall posting it as that. It definitely would have been under UR when I took that picture in November 2003 at MCO.
I didn't own a camera then, when I heard it was coming to MCO I went out and grabbed a disposable camera from Walgreens and took the pictures = that explains the crap quality shots of the plane - obviously you can't read the registration since the shot is so poor - the AN225 hasnt returned to MCO since either, at least since I own my current cameras.
Since I couldnt read the registrations, I went and got the number off of airliners.net. I think this was shortly after it started flying again so most photos of it on airliners.net were when it was still a Soviet Aircraft vs a Ukranian aircraft.
Look on airliners.net, any picture of it taken before 1991 wore the registration with the CCCP - like any photos of it carrying the Buran space shuttle.
AS I said, it was mothballed for several years until 2002 or 2003 - I think once it came out of storage it wore the UR registration.