[{"description":"treehash per file","signed_content":{"payload":"eyJjb250ZW50X2hhc2hlcyI6W3siYmxvY2tfc2l6ZSI6NDA5NiwiZGlnZXN0Ijoic2hhMjU2IiwiZmlsZXMiOlt7InBhdGgiOiJQcmVsb2FkIERhdGEiLCJyb290X2hhc2giOiJnRkoxMlg3aTEzcnpSSEdCbVpKSGtQRzN4Qm9uN0ROU1l3M1QtbzVkTjBJIn0seyJwYXRoIjoibWFuaWZlc3QuanNvbiIsInJvb3RfaGFzaCI6ImdtQmFDT1c3S29KRUVZNkI2Q1FzZHA3bVZVclVLSzI3QXNhYWJJcDhzMDgifV0sImZvcm1hdCI6InRyZWVoYXNoIiwiaGFzaF9ibG9ja19zaXplIjo0MDk2fV0sIml0ZW1faWQiOiJnZ2trZWhnYm5manBlZ2dmcGxlZWFrcGlkYmtpYmJtbiIsIml0ZW1fdmVyc2lvbiI6IjIwMjYuMTAuMS42NCIsInByb3RvY29sX3ZlcnNpb24iOjF9","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"A886WKZf9d_sMkkVltCzfDsPiP-AuTg26mxOLAHS4Scu3XJYyN2KoL3YPLU4lGzuTiCUyoMLTyNq6yC9W2FT8guSd0J2yRwAbu20mgvvNFvgskcaBLjzwEyyOVOiELXQCVB08kPCXVFKHIZtHFosrsmCjy6zdScM0HNlRqs61c_KvO-up99G9eYDJU_KDnQ-Wkpa4tWXF7p5FOz6MDCvDcvJ-GWNNmEisTBqTC3cr5CTRoiTzXLphlSK0CveJnro7ZVjZs31WQXoEhDcuhYuRtGTsMAaZUfrZEMByZFGljlURTdd2YwYuGR4xCUMbw7OtlUX5nm1KXCdc3fdNF1kVWWrc9KQq4Q-46wx3CXZDgKhjms00V51gMetB4htYBYo7dMIxh22BpsHCv2p9ZYONwIH6pt-PiXcGjfIBPekTeeB5zOvGbiUsYVpjTakOfPAwsp26wBH5-APVrkgrBGEy_XGnhTO4nWdoPDsJ7UeNq50TW9MFeWw6EbPlt6lB6uw2T0Qx-aftRDUAKHTtFYt7HhYV9Ep-C4snar_7HAJoapwTkkh6ISmjzw3iWswtOXVPBf-2aBTVxhBHF35VeRqhbMPzpI0vFuZHSGJpJLVi6Zc6c-5_7QL_WlcIU-P5n8Woyc8DUv5g1dn2pxGgrt_LAIg4EHqvos92vW1Lra9RqM"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"EhelIa2k3K3Ofh6xWGcYrbTozyWvafU1PZ7G3OFvHhxXQ0lgxMtOKHDbkmw5gMdpy1p-Qocy0vr19LcJghki8ADEQz5optlf5ZEXTx-IqWYnCrEr2tURnNK25uK9lOoQVk_-B2vlEskFpgHKt5B24c1MW-uoAllns8M9eor3v2KlyKXqFWvVLDie-C8327ENo5xpN-9RCskrpfmRSrqkPQGrAlzpNCopzmaxAy_ZgnP4kTqmy5ilVtFNtf4jmbhyLQg5IrCwpc0ENsd15C3rdStm3vZEsoS3wwuu3q4JtD9AbZ1R3_YjTCukY6Ghaezq1Sj0o4dOf4V09xpDyc0H-g"}]}}]