Yes if it's on a 2000 Modena then it must be Rosso Corsa. The Rosso Scuderia was not even offered as an option then, only from 2002.Dr. Bob said:ROSSO CORSA 322 D.S.
This is the standard red, as seen on most Ferrari's. I believe in 2000 we didn't have rooso scuderia and rosso Dino yet