legislation_cosponsors: 116-hr-8548, V000081

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
116-hr-8548	V000081	Rep. Velazquez, Nydia M. [D-NY-7]	D	NY	2020-10-09	1