[{"description":"treehash per file","signed_content":{"payload":"eyJjb250ZW50X2hhc2hlcyI6W3siYmxvY2tfc2l6ZSI6NDA5NiwiZGlnZXN0Ijoic2hhMjU2IiwiZmlsZXMiOlt7InBhdGgiOiJtYW5pZmVzdC5qc29uIiwicm9vdF9oYXNoIjoiRVRPVE9YVkVVeTVob25mRVBzSEdid3VyTXU2NUE0VkNhU252Q2Exbk5wVSJ9LHsicGF0aCI6Im9wdGltaXphdGlvbi1oaW50cy5wYiIsInJvb3RfaGFzaCI6InBmbExSUS1WVkgtaEdxNHE2eWRKaUMybEVtbDZYOUJjb0I4TVkza0tCS2cifV0sImZvcm1hdCI6InRyZWVoYXNoIiwiaGFzaF9ibG9ja19zaXplIjo0MDk2fV0sIml0ZW1faWQiOiJsbWVsZ2xlamhlbWVqZ2lucGJvYWdkZGdkZmJlcGdtcCIsIml0ZW1fdmVyc2lvbiI6IjQ2MyIsInByb3RvY29sX3ZlcnNpb24iOjF9","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":" "},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"HTNMdSrSeOymiwM1W9ixj8lOuevg_nvt9jEiM9GtWl7KzOgobj7wnRvC8lo-JrCjEQ4RV_YF1qKqsi8W3RMjOM7TlsMMCqnwj50DAf0aoig2d_zOTvrr8VNsGrqqs_h5Hw2o-9b5yTOFc-afDn4u1UgkTSG7HOmcRR2vEvljXb7pw_gv8bjOAduT3xJavrln3gTmP1DzNUwMoUCE_tXzu8bB6wlbq_j7tK1jPTFXjhJzduLHYfKElyVsPRL31QIX95AZsDTQnnaC79Q6BSmBzk6jL5Dm6-XNXBxj4noQ-MFgMoz0WUsFM-fSZW6Bxd2CUwXQcFFV4swSl8Qx79wI6A"}]}}]