Crossword puzzle clue "write one's name on"

"To write is to write is to write . . ." writer

He sang (but did not write) "I Write the Songs"

It may be used to write down a write-off

"The ___ and Alize keep me pissy / Girls used to diss me / Now they write letters 'cause they miss me" (Notorious B.I.G. lyric name-checking his fancy champagne diet)

Reason to write your name on your food, maybe

Where to write your name on an I.R.S. form