Identity tape

An identity tape is a data tape with identification data used by Federation citizens during the 23rd century. Identity tapes were typically used by citizens engaged in deep-space travel that might take them out of regular contact with the Federation. The tapes provided a form of verification and guarded against identity fraud over long periods of absence from society, during which time their identity might be assumed by another individual. Identity tapes included biometrics of the individual and could be matched to records of that individual maintained in the computer of a starship or starbase.

Star Fleet regulations demand immediate identification and a medical check for persons arriving on a starship. Identity tapes are used in courts to verify identities.