Literature
2001: A Space Odyssey (1968)
Arthur C. Clarke
In-fiction date: 1/12/1997
In Arthur C. Clarke's novel, HAL 9000 became operational on January 12, 1997 at the HAL Laboratories in Urbana, Illinois — five years later than the film's date, updated to keep HAL's biography plausible as 1992 approached. When Dave Bowman begins disconnecting HAL's memory modules, the computer regresses to its earliest programming and recalls this birth date while singing 'Daisy Bell.'