The one I have is supposedly the "US" copy, while the released Lycanroc are "EU" copies.
It has happened before, where EU and US copy, while being similar, have different TID, and this could hold true.
So until the true US copy comes out, and until I can compare mine to the true copy,
I wouldn't know if it's a different version from the actual, so I'll have to hold off on releasing it.
TL;DR wait till 13 May, for me to compare my US versus actual released US copy.