It's bound to be recorded! (5)
I believe the answer is:
taped
I believe this clue is a double definition.
'it's bound' is the first definition.
(I've seen this before)
'be recorded' is the second definition.
(similar in meaning)
'to' acts as a link.
(Other definitions for taped that I've seen before include "On record; tied up" , "recorded" , "put on record" , "Bound" .)