I've built http://arquiva.me http://arquiva.me exactly with that concern in mind. Databases are temporary and difficult to move around when getting too big. On

I've built http://arquiva.me http://arquiva.me exactly with that concern in mind. Databases are temporary and difficult to move around when getting too big. On the other hand, files are easy to transport in portions and to continue working if a part has gone missing for some reason. The backend on that platform was written from scratch and is file-based. Reduces duplication of images to permit archiving parts of the digital history for my country (Portugal). Works fully offline for benefit of archivers in future generations.