PROTO TYPE - SHARE THE PROTOTYPE
Aws4 request&x amz signedheaders=host&x amz signature=f663c32d784064aef83247c6eb1c6d1c7460a4edbf04a42f7f88b65468cbca5c
by qq
Mar 06
Aws4 request&x amz signedheaders=host&x amz signature=9acd2dce3d4bbe38776d6b69971b7add14ccb148651d350ff7cb88d302e0cda8

d

by t
Feb 08
Aws4 request&x amz signedheaders=host&x amz signature=9bd75566c591f4a8cd480258724f4162c377de602d52a54dc3d75661e17fe140

as

Jan 09
Aws4 request&x amz signedheaders=host&x amz signature=41168aa5c7e5983976bade891bf0f9e1b71bc0e1fd903e39335d41c6487a740e
by yyy
May 15