Within the Project Feldreise ASA-European realized a close solid, in a shape of a small house, with important information put into stock. The desposit is realized as a kind of photo-projection on the prepared walls.
This sarcophagus of media is closed hermetically. And if this safe is opened by force, all information would be irrevocably destroyed.

Besides this physical storage, ASA - European will realize a virtual storage space.