[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"I5KY_lPYotQFz76HoDSYILa754-x7q3LU_NUHoePLll4Gqfd-kIa2UsunyAUp6Bl3RU183FmtLJ_NRltor1fFDd5tizte6zB8i989SS1yc332N9tLhLaQkyi73OM4OqBG0ui00H6lsLChPXVxxNnnx4tE-ajXKJH8NxTUe8iIsmiW0xDayyOHwIzThhwb8CL1xDYzVjbmdkYpcT27tZUS4ZupsUmclLAlgh-iF11kf3ZKqxdVT5iZ2k5pHJEcxvJ7Bg50ylQkO8FgzQho4391S-aknlrfoTLmBAIs_tVvGLmZ9Y9vcuhpMr0DIt8ApDEIV309tNZeSxRmZY3thaJFQ"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"JaGXzBp_GoW_Y3yJ-IjcPg4HDIgq79zYmU2h4M0n9spE4STe2u-PX7FY6vewDZZ8XEh3pBYfiCXZNnds_uqLDjAB8dHF-ma5TbF2s_Kryl5VkPjbb-cugFXvKrTDonsRiGb5Cbr0LrRQRYkME8XHPG6-psVym9_7dU1GAjIJ9I_k9LarA5zbFOrDpKVdl3dOGqxBQARyyRlXKj0Ao_ucE7_5k9rMKp9iKHlKslHYkFZNzEeeETd7ZbyhWdl8czYIAiBUCTIFtJBruZRexRoFzFzWqq5XvKIJSlgWslxPuF2HxJLWItkjCb9K55nO3W4rwp3dAneQAuFBr4b6JnZ67w"}]}}]