Here are the cookies you're using through CGIProxy:

Delete this cookie?	For server names ending in:	... and a path starting with:	Secure?	Cookie name	Value
	.google.com	/	No	NID	518=NjSD1450vZyUpWgZuLrose_8YbYn9GqZlS5dYti8qDOznxBFoyDT1mfaigBB9nvmmEllnMI1FnfAooW4aow7w4rY-YH57mTUG21rj0vQfSjK7Ydl2Dv2Y4preQHL7FBRr9NYFV2l_nomVTJgrXB6KnBHT2EwCc7h6KM5Mb0p8NhoHAJUPjw
	.nature.com	/	No	CONTENT_USAGE_SESSIONID	"utterlyidle:v1:OTE4ZmJjNWMtOGFmNS00NjFhLWJiNDktOGM4ZGQ5NmNkYjhl"
	.nature.com	/	No	idp_marker	8becf0a8-6dc3-416b-a182-4009ff2ae25c
	.nature.com	/	Yes	idp_session	sVERSION_137f63e3a-a40e-448e-847e-ba7dba0dbbd8
	.nature.com	/	No	idp_session_http	hVERSION_1d935ecef-4704-4c83-a142-d6a0d25573c4
	scholar.google.com	/	No	GSP	LM=1729284925:S=oyDfGwcUtmr5IF1r
	www.nature.com	/	No	user.uuid.v2	"5a117dcf-d469-48b7-aaee-76948fe18818"

Authentication cookies: