recordation n.

c. 1200, recorden, "to repeat, reiterate, recite; rehearse, get by heart" (senses now obsolete), from Old French recorder "tell, relate, repeat, recite, report, make known" (12c.) and directly from Latin recordari "remember, call to mind, think over, be mindful of," from re-, here probably with a sense of "restore" (see re-), + cor (genitive cordis) "heart" (the metaphoric seat of memory, as in learn by heart), from PIE root *kerd- "heart."

The meaning "set down in writing, preserve the memory of by written or other characters, write down for the purpose of preserving evidence of" is by mid-14c. The sense of "put sound (later pictures, etc.) on disks, cylinders, tape, etc." is from 1892. Related: Recorded; recording.