[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"bJUF_mYj1lsCab5-313ZA_1_0WdtKB76i2dyonz894dmYcjgnypWeBp8X4L4OKQOW0LaGx_GmTffHqfJ1_TcJqpCTfIliAzq0nwYSMssg703qv3zzmVOlP1LqMTRklXt419qjLDBFKtpdM_n0oALMFrJCcDAPfW4V2X2XgKbSeVkybOuI6BcGZLGcfPGh_6kwDOls4gPGJ8A_boOtbo-A8ItpIjdUQPxqtwJB4ZEe3fcXumAat6h4bdkSbWslvF9TWTWPYtVy5Zgvz5MuL0dlbJ_kkk1eQE3pem753cqAJAHLze9P94aNEDPYW3Vsx6D0jTFswGoiLIAvMrdzW263cZqi5uYjpE0DYNtksCLCv8IW9vtkPvhZylIJh4W9I5QtcPnZeutTrFq2a9-3B9SgF_lGm31xvbAvCxHWHz1PsyFFGahE0wGkQK7BCKij0Kv1Hms1JkbToULP_CMiPJrS50zMIjdQ2UfgQ6Uh0cIImQpWcNolhYx2t8fFI1a9Kut_4r4fymjhqM0Q6VGPm14A4qUySBE-K2wo8cA0ArCBAiSiKMkzUVV4XU9w7VO_ycEAsRZe8eUuLPzB6JFTlS8CGkBGMf5SHD1ZuZXFjU1lDigoCrRs8GVyCyfqrMCRcvCWz0M40M_8k0cH771BhZErSEJf_lpq1F9P5B8XURA3yY"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"Fn3qJ0Dl7PLTAZQAhY1DLd2hOKyXQjlYlG59NoXeL5UdUx6L1TleZTF3jec2cgyNviRb8_MIXYVJrHKAmVZsnR1U_VBObrGdG10HlTRMbYYU9LJ-e0H0zJJ33GZxR_Da_cLYrz2O8moLH0_0LxQ5bY4BsQE7__7ZHe_IP7egopt3ABgFOKv37jC2nzVxeDXiaW3eVhSJVtYxcQIKRqP713Zv26_Ew6CqiUhccX4A7RwtriGSLfUfJQL5nC5Tn9ZV6KNE0J_p6a8MNzAY_QUJyxWgsVEHo-H5pV8GKu63oKh7LMOyhvKrc2Og5EUeayshbqsG2hscb9fSVds-OuMgVg"}]}}]