Your pups are truly beautiful but, I can't help but feel an overwhelming sense of anxiety for their future in Ontario. Seeing they were removed much too young from their littermates and mom, I was going to suggest a puppy socialization class asap. Only problem is, is it would take only one complaint and they'd be in serious trouble. Doesn't matter if you live in the country, someone is going to see them eventually.
I'm with erykah, a certificate from the breeder or vet would do no good. I question the motives of the person who bred the parents as well. Who would do something like that knowing what the laws in Ontario are and risking these dogs' lives
?