legislation_cosponsors: 117-hr-9074, M001163

Cosponsors for tracked legislation. Distinguishes original cosponsors (signed on at introduction) from later additions. Linked to congress_members via bioguide_id.

This data as json

bill_id	bioguide_id	full_name	party	state	sponsorship_date	is_original_cosponsor
117-hr-9074	M001163	Rep. Matsui, Doris O. [D-CA-6]	D	CA	2022-10-25	0