Hashbase acts as a "super peer" and rehosts your Dat archives, so your files are always available, even when you're offline.
Archive history backup
Dat maintains a log of all the changes you make to your archive's files. In addition to storing your archive's files, we store a backup of the entire history log.
In addition to rehosting your files on the Dat peer-to-peer network, we mirror the content on the Web so you can share it with anyone.
Pick a custom shortname for each of your archives, like catsrcute.alice.hashbase.io.