code: function (hash) {
    return new Promise((resolve, reject) => {
      request(`${ ipfsProtocol }://${ ipfsHost }/ipfs/${hash}`, function (err, response, body) {
        if (err) {
          reject(err);
        } else {
          resolve(response);
        }
      });
    });
  }
docs: Loads an ipfs hash to be sure, that its added and pinned.
  @param {string} hash ipfs hash to load