Why is it important to bookmark or back up my URL?

Decentral's security model is based around our never having storing, distributing, or even having access to your private keys or wallet information. Your unique wallet URL is the only way to access your wallet, and only you have access to that URL. Unfortunately, without this or a backup of your wallet via a JSON file, you will not have access to your wallet. 

Therefore, we highly recommend that as soon as you create your wallet, you should bookmark it, as well as exporting a backup and keeping it stored in a secure location.