code: def verify(verified_entity, verification_key):
          
          verification = get_object_or_none(Verification, verified_entity=verified_entity)
  
          if verification is None:
              raise ServerError(VerificationHandler.STATUS_VERIFICATION_NOT_FOUND)
          if not verification.verify(verification_key):
              raise ServerError(VerificationHandler.STATUS_INVALID_VERIFICATION_KEY)
  
          verification.verified = True
          verification.save()
docs: Метод должен райзить ошибки
          :param verified_entity: сущность
          :param verification_key: ключ
          :return: