code: def verify(self, dataset, publication_date, source, refernce_url):
          
  
          path = '/api/1.0/meta/verifydataset'
          req = definition.DatasetVerifyRequest(dataset, publication_date, source, refernce_url)
          result = self._api_post(definition.DatasetVerifyResponse, path, req)
          if result.status == 'failed':
              ver_err = '\r\n'.join(result.errors)
              msg = 'Dataset has not been verified, because of the following error(s): {}'.format(ver_err)
              raise ValueError(msg)
docs: The method is verifying dataset by it's id