How to Register a Dog Without Original Records

https://puppypaperwork.clarionvale.com/posts/how-to-register-a-dog-without-original-records

If you've lost your dog's original registration records, start by contacting your local animal control or shelter where the dog might have been microchipped. You can also ask your vet for any vaccination or medical history that shows ownership. Some areas allow you to register by providing a sworn affidavit explaining the lost documents and paying a small fee. Getting a new microchip scan or taking a recent photo with you in it can also help prove ownership.