That is a complex hybrid and there are many hybrids that look similar. I would be nearly impossible to accurately name that plant. I would be comfortable in saying it is what was formerly known as a BLC. Cattleya
Many hybrids with Rhynchosophrocattleya Triumphal Coronation as a parent look a lot like the parent. I may very well be related but the is no way to be sure other than DNA.