[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"LwgIkZTki4keQTzq89tDgyE3m69Tq1uCbDeOQ8A8CLbIJ0Ni_W1-ORD3VlpLO4istiCQDDeunXONR8IG7cwPADTLqLDZeON2Ag4OfdB3pxICwoW8qWv2MGj-mxTJv-XjDyOjSkH89NcKLLvbz8IGOEAV08ARGbjHxF6lz1R6cPul9xKFbnIZPndhyNXOGhAGca4JISX81m3-89BBfumls0n-8ud6w7shpUBpCDwSXUm_oGSXZnalTYkp2XSdldYAqF3Z1WoRx8TdzKnXkX1KbRApbFNK3-VZ9rEgsyuOY-0lwwKQrw3_F1qo867h8Ykp75erGSXjcAc-G67SAcfSAw"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"UMd21pL5zibInLxhaBaf2hNABQXgG3R2Pg5E3wwVba2jDjpVMbcON3JStWGncBuFov07CUEsNgr_Tenwz3YZp6opTecF_f2bGXCu90PaEkTveZ9tbSOC3oJTSSlWSXIpAu2J6McNPR-2KeIy0W3yWbalS6oERdkeFG6Kkm-GKYJbuP0PkBSqlBjA__LvzqWRZarXIAhOpuGAsSnQtq2eQ92KAWeN5MCfWixghEpD1IYWg9iXqoaae-DlSWhREIMJU1LBz_9nyQgYr7LEDXRJOdYVB4IlIYNxhujRQQ7SBgTDdsfVkffVN6j3BSdbOAF5WzTv48Ii1JahC-KDjftxKQ"}]}}]