Losing your dog's registration papers is stressful, especially when you need to update or renew their license. Without those documents, proving ownership or vaccination history becomes a hassle. Many local animal control offices require a formal affidavit or a veterinarian's verification of rabies shots to proceed. You might also need to pay a small fee for a replacement certificate. Until then, keep your dog's ID tags visible and carry any digital records you have, like vet receipts or microch… dog registration with lost papers