What happens when an institution acquires a digital work of art? How does one preserve and ensure the longevity of an art object that is inextricably tied to infrastructure built and controlled by neither artist nor institution? How can a work that exists in a social space, or makes use of real-time external data sources, be documented? These questions have long plagued collectors, conservators, and collecting institutions, as well as artists themselves.
This article Sustainable Preservation Practices and the Rhizome ArtBase discusses just this.