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DPN Charter Member: An institution or organization contributing financially to establish and support DPN prior to June 30, 2013 (current members).
DPN Node: DPN will replicate the content from the First Node (see below) to other DPN Nodes, known as Replicating Nodes. Content in Replicating Nodes will be held “dark”, and inaccessible except for preservation actions.
First Class Digital Object: A DPN Digital Object that is audited and its integrity is maintained. A First Class Object may contain Second Class object(s). Second Class objects are not individually audited.
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