Swabbing the inside of the mouth for AKC matching the puppy with the parents, I believe.
Wisdom panel tells you what breeds are in your dog. It show about 130 of the 150 or so AKC breeds, so you can see if your breeder lied to you about your dog being purebred.
__________________ Crystal  , Ellie May (RIP)  , Rylee Finnegan  , and Gracie Boo🐶 |