register a litter without papers

https://kilo-wiki.win/index.php/Why_Litter_Registration_for_Breeders_Matters_for_Designer_and_Hybrid_Dog_Breeds

If you've got a new litter but the parents aren't registered or you simply don't have their paperwork, you can still get them officially recorded. Some kennel clubs or breed registries offer a process to register a litter without papers, often involving a simple application and a fee. It's a practical option for accidental litters or when you're just starting out and want to give each pup a proper start in life.