[{"description":"treehash per file","signed_content":{"payload":"eyJjb250ZW50X2hhc2hlcyI6W3siYmxvY2tfc2l6ZSI6NDA5NiwiZGlnZXN0Ijoic2hhMjU2IiwiZmlsZXMiOlt7InBhdGgiOiJsaXN0LnR4dCIsInJvb3RfaGFzaCI6IjFlSi1PQUZMT0NOSWIzcy1IZndsM0xaU3BNTUFPalVySnUyOTBJbDhtTUUifV0sImZvcm1hdCI6InRyZWVoYXNoIiwiaGFzaF9ibG9ja19zaXplIjo0MDk2fV0sIml0ZW1faWQiOiJiZnBnZWRlYWFpYnBvaWRsZGhqY2tuZWthaGJpa25jYiIsIml0ZW1fdmVyc2lvbiI6IjEuMC4xNjg3NCIsInByb3RvY29sX3ZlcnNpb24iOjF9","signatures":[{"protected":"eyJhbGciOiJSUzI1NiJ9","header":{"kid":"webstore"},"signature":"wtoVvaB0Ay-dqHfJAbR4sNQvuor1ROMBBkKa_q8VPUIz9AG4a2YHVjyT-1xCP8ol_Akxf9jS4wmtOW7ZfhaBfBY94X0-8IIDY0jsXIy5QE6zlEGbPImPHAwO4uTpk4sQ-iIN56TMiDVsB3kMy2CgCH9oytISC8yo2WDG83hlsapQ7_fChPFGZ4Andn4xWNW_6cIKWRyyx_bd7mqvMYJtlvtPvTnr75mlDgr4RtS7noE1Uz97i9fYPwObFySJcnGdaAZmnoJX4Eu9VpIgrsGIWy-vzYiZakRwjd_ISdLO-Lp3AJ7kmd2liwIp1R8GWjxhz1X8Hq0F5QdsUTZq7FDNyw"}]}}]