[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"Aa9-IcWVFN0nZzRG-ALMAKq2-fXGbhYztlRiSxmkhnBtElMC1RGaLdE0fMq1d__FFc_2B0F3Lvo9_dPvqA5AntqZjbw7tZ5BDcmFZyPZUM4U_A7esIYs4F1_GWgF_GmZY5ue0QDdHLMf9QMFcrJKe7niWPPfZSno5bpUqHdwrmvuUnB_J8hk3JzN8Ybca2UY4cFhrpjlkg2kj5-intqNsPGHi4mrvZ7ctaffAkfMwzP3XtcdwxoxiHU6Uc8op0jXv2ESdY91VxVmsfNlpMMyzVDAoeCKXA5T5KWgS0p66XkuX4K06ILXfLeWF0U_aWu_E9YnAf0Wr6JQ3dF_9Lo53Q"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"SxCHwimy7JaPA_-J3t481Fao1YH-qjRIz2z1tBpGmsLJPk0LlTJgG2nzdrBysYnjDOYWStcdZnXRpsGbPbjoCyytQAugmuCJf22iYOkpudSey1i8bE5SU2wO5awJBxUZghnG7nQeHhvBR65GaXACoYFyfPPSUwn2j26xFIaqNCS2bANCpaznYHdrYk3SPehn6Ub_apepu52SDMA3I1tCgeBY1yRUSGJVIQhCyQu-4msFBy5UD0SfhT6g4wn7Pm366N7ri5cbDQWyWn8be2isUuXm00gAZFc5xSxupmjAX4M2QuXM_0jriSAv42yWC2wZ60rCxn7Jr7M0fBy04qjWYw"}]}}]