[{"description":"treehash per file","signed_content":{"payload":"eyJjb250ZW50X2hhc2hlcyI6W3siYmxvY2tfc2l6ZSI6NDA5NiwiZGlnZXN0Ijoic2hhMjU2IiwiZmlsZXMiOlt7InBhdGgiOiJtYW5pZmVzdC5qc29uIiwicm9vdF9oYXNoIjoiR1IyX1BKX0N1cDQ0eDRsNTA5OEplY2xCeF9fUE1kcV9XY05qdUswU3ZDZyJ9LHsicGF0aCI6Im9wdGltaXphdGlvbi1oaW50cy5wYiIsInJvb3RfaGFzaCI6Imo2Y2ZXVlJxamZ3ZWJ3OXl5MV9QbU5UVmhvaXUybUNpVkF6TGVEREFzNVkifV0sImZvcm1hdCI6InRyZWVoYXNoIiwiaGFzaF9ibG9ja19zaXplIjo0MDk2fV0sIml0ZW1faWQiOiJsbWVsZ2xlamhlbWVqZ2lucGJvYWdkZGdkZmJlcGdtcCIsIml0ZW1fdmVyc2lvbiI6IjczNSIsInByb3RvY29sX3ZlcnNpb24iOjF9","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"eejW1kuk76KlPQUMAlhmj7Z3gT4cA3q7zcaGoEXTELdijyljl44e0ZDx88qpXLTtWDg5dpDB6rVa4tmE0Nf_KB6wyVBj9YwmcMU50tLSaembKwJ-HPLUAPLbo1zVSYiQoz3oQQwEWGXAWc9RIpRjyd9Bv-PZ8LPF5SZbILBE0qOHHxcm_dTEvtWe3NKUj7zCTVKIEgpAmJvTsIAH7C8mreDazkNmQOJwClPMQtSceCr_UxHmpQkaaApgmgUrIdYkbGRvf708Bbo5ALUzSiQ2hPLAEi3WIH_hsVjYnmwgzmEuIIaR014Jy3vdit_7Iojl-6DrkB1HEwNFV33R_m-L-yqNhyf8ycD0ecqduOq17y4fK_6D99PwivLvhBTT8g1Hzj8J1_LLhWZg5M7XWun17a_MUVpdF2574mUK8AJzi0FzJuQfYXlrEGrcViBxqj5TCdGYP4ApVgGcKHWFD602TKkln7kCgivI4fDjeQ_tl9YS4wP_z9ikm5mLhbjULWv_4oBxyLMbS0Iz1fuBxfRdTC1AXNZwo8OBF1ENXvo8BCZ0SmVmUTYlMyZom9aRpKu84HlQb8ucNMali_5lOtZoLPftECuiALzghiXZxv84XOcnyWy5MXadsfTHkl9OnZ1PxlXEZbT68z9z0qM-MAVHTTITvoEswG3LjGT0LijM4WA"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"Rh4ZyflUTB8PVXvUBAlQNUHX6yS_wFnDuLp8nO9VmXwKO7UxR5NpshWO7rP8DYwSOdM3DkVczsVSCkJKXUaHfY3t_1842tqSj6lwLyR8bEzz6h7FntuCAp_lOIhD5k3RuktnIqpcn6-xFUE0HMgQYd3_8ZIShL4hYlHH4vIy3vnBY5NF_penOSQkkWC-9tXmTS9Qm-6p0VSZufzVXpqhm8v1xLY_ZqDFcC5VQJz16XPZg3DV9UerdfiFgUCJl8gGC2guivFiuQMcIJP937LncF86KBHhUmLMa4zcHd19e-btwSaG4vKqwM6kaQpT1YJ_0WFvnmoEZe7TjumqcYJw4w"}]}}]