[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"j_E0C7_nxMlWAhnFSdIRpUsFTzWFGrOS5B-E3R_LjQJ8UOpgKKoMSEYYhTGI22zRdNIxx5Gx5uWBi4oxtXHO8sGjf6b_mbmaigWYQC0HEvVsjaBK2YtJsSq-UDwO2lFWrBKd3PHIKectAj_dqs2epR12OGeAV8mrIrowiTy1MprEM5zcmOoaDJYmV3dNCD8hI7I3LTQ0Gpapia1Eu1vImthYDZzFOXpcaFb05RiIhr_f6HuuagYPO6PjK7tU0brfQvO-JtPiunAtX6xFTdYYKI5qwIkA7HuCLP3lBMGtiG2oIN72BScV4xU-jz4gzbigDQI2f75LpsB7knA5gdqtLQhgbIBztCpSzmFUuuN-PNGQCULNLeAVXZFIokExgBnXl6dAkwd5iYhthXjouYdlAs81sXq_auAwvgUfBfkF_pSvQk0VXjFjB2jxPbzk4YmtZU6a0hX2Nw-xilsdv74GmL3NycB1JQLtN5W0A5TFKzZHKcV8qHsT1_f7Td5qIeWVM_2S4APMM1CpTsDdOS0wCfDpHeriN7hwuLOTx7-VzagRQlWT9EXO_ciBtXsHyUbWIYV5mu5akwp91sCLSnHuNo7dQoo-ixcRVkI94K_WTA101mjlC81sQKlv0E44JP2fXRVjdjMs2QfMk_Plo1NEDcmc-oWUyzznxZexg_h9rlw"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"QxcSl3zMsgqrl9-v-I82uwNpNk63mtsX7pAUnbRxgkIBWcwhoKV6Y4tTpOxr31OpoTOmRqoTiYzof3kzcjQwWWjkOneDe6D-_QY1aYSqayYQOGRbVle3elGoG8qg-l48eEjgsPD0wEk5Abc3QvfX2_DrDQIVlPJf9Nq0I9ttidHpfFa387mUZNUt3l5kF9Vb1KQ2BswszfgpOBY06YVacvoMpMuIhMYHmF_FUXj39RU8NCJoCdqgnkUQw1ErntkWYs0hcOPRSZJPAay4vomowpuHqtduDIzbK2ocsOlMCjTO_Er7EcYmj48df60NjobX-6PjKL-5cwoAPwu7LTkRqQ"}]}}]