Unfortunately there are so many mass market Phalaenopsis orchids that all look very similar, that even if you found a named one that looked identical you couldn't be sure it had the same parentage as yours.
NoID Phals can be just as lovely as the named ones though, the majority of my Phals are NoID because they are the first orchids I bought before I cared about names. I still love them
Thanks, I wanted to get my hands on whatever parent contributed the fragrance. I suppose the only solution is to start buying all the fragrant species I can find.