No. It is a contraction of a verb and a negative adverb. It means "has not."
Hasn't is actually an adjective (describing word) because it describes what someone has done eg: she hasn't done her work.
it hasnt
hasnt
he hasnt
He hasnt.
he hasnt
it hasnt
it hasnt
No he hasnt.
she hasnt died!
She hasnt yet
no he hasnt he plays for argentina