[{"description":"treehash per file","signed_content":{"payload":"eyJjb250ZW50X2hhc2hlcyI6W3siYmxvY2tfc2l6ZSI6NDA5NiwiZGlnZXN0Ijoic2hhMjU2IiwiZmlsZXMiOlt7InBhdGgiOiJQcmVsb2FkIERhdGEiLCJyb290X2hhc2giOiJaRnNuenFBcjIxVVlXSU43VlJmSE5nYjJpUDVYNWZyOHYzdWR5T1d2cXkwIn0seyJwYXRoIjoibWFuaWZlc3QuanNvbiIsInJvb3RfaGFzaCI6IjJOQ0wwVEsyZEU2Q01FSHp2NnVMQ1lXeXRXZnNMNmxLbHhtTW9TektpZjgifV0sImZvcm1hdCI6InRyZWVoYXNoIiwiaGFzaF9ibG9ja19zaXplIjo0MDk2fV0sIml0ZW1faWQiOiJnZ2trZWhnYm5manBlZ2dmcGxlZWFrcGlkYmtpYmJtbiIsIml0ZW1fdmVyc2lvbiI6IjIwMjYuOS43LjYxIiwicHJvdG9jb2xfdmVyc2lvbiI6MX0","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"JFhibokce8Q94BRM6o6Bzqkza2-FbqPEDQ0wQvzwon0CpMi__ICQday76bv61t6ZZbkZUhd4PP5rEQSysNwOFJ584UCT_-CslOEdIzls7SLIoUAQV3_4bVl7FHY_HqE8KBI6Vt0-SXNfh3cO7Togyx-J6vFyrWuVdSVO0sm6OprGm0yG0g-4lval3t8KEqOGL2T5oJoPZy1iq8O3pmbqDcoTIdPjtJQb7E068qizrD50pO_t9drMZV1_8eXfcL2wkQWxEnsJERm0t1o8R27pzhXHSZBDrOfSScn7824X3uENMijiI7ZhN5dwwU_4kZ9mUw5gQEh-cuIiYMP03vhTduMA5wp1eSRdRZEW2S_Bkk7Eqb32AMBy5e6EkqKPJoqkVwnyTZVHNO2uUw36YSvVyg5BhWD4Cu7cHWnGax8-h4Um6878i_QLBO6Vq0NHUlFU9y7hMUydTCXtdtDWsW2cS9QKgOagfJzS6kC45voM6aHExKCiiOMuyz_xToMbo7oXMu8DmgtHyhkA75qfCIBLP25FLxWJRP0iTAG42ZxykOL4wxWy-uJ6OcN16uaaCmu48ZIvwMd5UjGiPmteCp4-sVqHfoQkAUjk0U0dpNKDlsvaf95Dwhjib9m-JQx3Vq5tb5TA3PUdaJwAssqJIz82yMMLSaUtllw28q5re3bE7ng"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"au0wTS7uo6kvZ0LMLdlmvZ2cMVvOFuowQk7BuasMaj-Tem-VKfmkZ-kB8CBeQIz45FdZ-PgID_JZlTc6TEDpzYqRp9-diZXQZvfu8gTy98LsTTIpxSl3YyiKDknURmSi6NRR7AzGuCLCs8a25d7viyj0HeYTmOP-VqS7YdRPXi-Ra2UYX7_-CUUEcf2TvOClKbaENJqvf4sY31Zr9YuN-ym0rzncHDzAoXm_DYVFHBjht6VPhX22vKfDaQzPeZ4xdBtuzo7xglMKYO9pPboSvDrgy1Yd4a1T5xonOaIehOWzuOzGZgBoupVedt5lokBfg3tmtJTRnnfdOUpAJBp7qg"}]}}]