(12-25-2018 02:49 AM)Peewee Kellner Wrote: How do I do that? post the pedigree's way back or? 
Yes you will need to post a bunch of pedigrees back to the starter to prove theres no posibility of anything else hiding, however if you pulled the original cat from the starter with a more recessive fur, there will always be a possibility of it hiding. By far the easiest way to prove any hidden is by pulling it from the baby.
So if your Tawny/Golden Ticket breed gives a Golden Ticket the simplest way will be to pop the baby and pull the Tawny back out. Its the clearest way to do it. of Course if it gives a Tawny life will be much simpler as all you need to show is the starter hides the Golden Ticket which you have already done
Good luck either way and feel free to hit me up inworld if you need any help