sxg1-b3https://test.example.org/test/U”label;cert-sha256=*mLaTmW/qeD8CJaYYPQCBJSxilAZ/DAiWSXqxvFeGnoM=*;cert-url="https://cert.example.org/cert.msg";date=1564272000;expires=1564876800;integrity="digest/mi-sha256-03";sig=*MEYCIQCS2mLjODb6LZCB2EqWgyuqFOvOqJChoa8l3H2yZieEywIhAJRC+ZbN6AJ8nAj2t3ky8r1CXg/yU3rWxUvwR2tujVz2*;validity-url="https://test.example.org/resource.validity.msg"¤FdigestX9mi-sha256-03=0SpTfKP54UpJm8z6f87kcnrJDJ4vzXkxYBTtr2GpSlI=G:statusC200Lcontent-typeXtext/html; charset=utf-8Pcontent-encodingLmi-sha256-03d Location of origin-signed HTTP response