[{"description":"treehash per file","signed_content":{"payload":"eyJjb250ZW50X2hhc2hlcyI6W3siYmxvY2tfc2l6ZSI6NDA5NiwiZGlnZXN0Ijoic2hhMjU2IiwiZmlsZXMiOlt7InBhdGgiOiJtYW5pZmVzdC5qc29uIiwicm9vdF9oYXNoIjoial9QaUptVkNkdjJ6Wm1ZVWFaS3Y2bncyY1VoVnVBV1dSdXJ0cXVRdk5WUSJ9LHsicGF0aCI6InNhZmV0eV90aXBzLnBiIiwicm9vdF9oYXNoIjoiendVUWVLb3hDWklSZTRhN0lzYl9LV3dKSVFrVU5BVzNLOW85WFJXMF9JUSJ9XSwiZm9ybWF0IjoidHJlZWhhc2giLCJoYXNoX2Jsb2NrX3NpemUiOjQwOTZ9XSwiaXRlbV9pZCI6ImpmbG9va2dua2Nja2hvYmFnbG5kaWNuYmJnYm9uZWdkIiwiaXRlbV92ZXJzaW9uIjoiMzAxOSIsInByb3RvY29sX3ZlcnNpb24iOjF9","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"pLHO-tOJk_5roz7XpHPp5DuWhIuI_GNXHJS5MMj7NSQc6zLKI2bywyrzf8XgCHyybjtv5yXaFOoxFVskR72-fhDNeovgirgpTElB-hqQgmGgwSYI3-h_c6itCK5tH3RJnJQijTPjAqoGmPLxeg-nbfMy6mZgZR10SfDiF-OjG8VGn8tc9KAD7z3YuUR3LOud6UhoiRFzRNq51CLbTC72uce6N4VphepJsaJHIxjfNJmczrIB-TDsOnXFHbiqSOlrAdFC5ljtnosxxIz0EDjeV8wgYW5uBvFxJbwSAdsQ2ohCjg_6El8KfnHumKd3NBSoH8lyh9Je1F2qgI4T2vbXMJyQVfH_9432j8GL8lIXMFJ-UyKsmon1SjKX0B6DIvzTJQP9AzrsePeQxl0uZOEguohGTKolATgwgD35rKc-8SumM-jqpd9V1A2M0ngOkUPoaAJkYpIp44Mj2Hx2Nb88cpSbTXxy8Vv_Xv9IoUk0a5ZV8n7YBSQud_16DSCyQKk7etiiIHuQm9cEPlTiwNjYnCStjUmvpiklftz3KmMx1GBQ8UvrsIifuwQu5wGtWl4z9S07gayFTRvXxDD4lHt6YGD1GAiGkWoI95qZbaCsWBPZotNWYv1puifpiFJb8SmgFVybo8RTkhwpcgC3L6qM15kBwqPG-TIPMzc8eAakPG4"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"FcOjCgJHCHkBGHnvN7Rre1rFUEG7NiMaT6RReCRs81-t8zUEI_PnNINKE9wgwx7R81bqjOHRbPrLncn3ZOhnOsvUhIE-MqNlL5Pp1M48Bjkr-uYrJW6ZUo5a2xAj2vdJj75mKUUjOuqg39bMQ7qolI13d99Doqrk1C36nm29-9qcoYO7ZBME_eZs0gxUooLXC1JN_Y_RKTufGf-zZIa_ilC_ngUgw5jh9C-LTncNPDJOMW2zvX2eDZVAoWh8TfowMOwayL8RovUAQ_i3NRHUCsWZyBYMa1a3yu-fZdXIQ0_ALYJcVrB_OU-yqTU2AzPvUv9yv_Hqcz-vlaD_xVi0cg"}]}}]