sxg1-b3https://test.example.com/test/U”label;cert-sha256=*MRAnh0DT/s6wG0Rp6rsFzrCjZWbmePEv0Bhk6QUIM+Q=*;cert-url="https://cert.example.org/cert.msg";date=1564272000;expires=1564876800;integrity="digest/mi-sha256-03";sig=*MEUCIQD6H7mgdnxxhGdfMPVWpJEtiUOpeo50LBOMFEaXOK0ThgIgOLX+fp7r/VwKM1nI6V6Vj7ac7Cse7uBYF33ocyhNwtI=*;validity-url="https://test.example.com/resource.validity.msg"¤FdigestX9mi-sha256-03=0SpTfKP54UpJm8z6f87kcnrJDJ4vzXkxYBTtr2GpSlI=G:statusC200Lcontent-typeXtext/html; charset=utf-8Pcontent-encodingLmi-sha256-03d Location of origin-signed HTTP response