code: def verify_recipient(self, recipient):
          
          if not self.conv_info:
              return True
  
          _info = self.conv_info
  
          try:
              if recipient == _info['entity_id']:
                  return True
          except KeyError:
              pass
  
          try:
              if recipient in self.return_addrs:
                  return True
          except KeyError:
              pass
  
          return False
docs: Verify that I'm the recipient of the assertion
  
          :param recipient: A URI specifying the entity or location to which an
              attesting entity can present the assertion.
          :return: True/False