[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"dnp9K3jW_mUfwuYTkOGZ0TKRc8RF2tDyE8VtWTu6vWuBEhxspZOazlSH7hueYbRlRqiDSGhXyV34JyEdqlG4agGsVJOOxDlAu5CEdNWlaSn69-2QHxaLw1T5FL6G3m6n6BLIQ-7RZqgmOB8yutWszcEKzreuJ_8kUUIgOeDeVvQwMHw1FrvBcEcNhdJBQnP98inHmSkYMOi09bePT0UzoBoO6XTm5eBAg-PMWq9OcEUxFiFDV5kAV_1IUmB1DsoCGEm9qmiuub7NvYKmXXNzMeHtTcpmVrLeaxxuPc5FnGlOYI_r8HMXORBwb2bmFnTmNgsC9tvIdsfgVMSNbyEtXQ"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"Q_KRvuOnPC9fbRNPwK_Ih8RuaN3TiS493GniQfcWFU7SrZf45OzHzoHoQszbBZgp1Rnt3TEjy58PNUE59i9Fulh8TnXoo95q1E9WGN39tnCLRo5v2gXXQ7Tk0ATQiuoD1Qpn_ETbg5ehJLpXldN6g8bfmmtt0N9HjKlYrd30XBbXvW04CVhu1palaUjt4rVI_Ju7IOG-ewwz33snKAi-cr0nyxosXQnSYCA5C3tdEM4463tq8-0Y-fLCQU8VwUKq6Uut8h3kS-Mc-6tHZNTLVQ0BhNijA_y_kNOO9ZLTbBgMZKQvOFaccRICRs71IiG-iDo44wEsmlqSyNEPw3YShA"}]}}]