How Archivists Could Stop Deepfakes From Rewriting History

History is rife with fakes. In 1983, the German magazine Stern announced that it had acquired previously undocumented diaries written by Hitler, a find British historian Hugh Trevor-Roper initially heralded as "an archive of great historical significance." In reality, however, an illustrator named Konrad Kujau had penned the volumes himself. Thanks to the scrutiny of historians at the German Federal Archive, they were soon revealed to be forgeries and the so-called "Hitler Diaries" became a cautionary tale about media frenzies. Imagine, however, if experts couldn't readily identify the diaries as fraudulent.