[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"SrjCqlWVsuGZ_uLwI1qQW6FwRuP4yd55EKUBI054w5ACjA_tCaTlI7J4JeLUkm7nneAPJLxRzCRKFv44zzJQ_6Ruf0eLNcidlgciBzd27QfpfBJW1vt76MvhyBnX1sP68WZbXmay0GFZMR0vc3FWFJo1DWHUSbVq6lwHAmZxkjZfPLyZRBD1xc1rn4vavqATEfup2XtnzMii8x-LvUSUGg1Nr4LHhJAoLm8rGAioG6e4VvASNzSCLo7nsGJjR4dCv2BYT5dxZdUklL_7jaD8FDNExOY9rW20B7w-K0L48J4biITktDn6k3RzZ0VKnTlpAO5QrK0EJAbIWNZz2FJFTQ"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"JUfCD8FlEB0L5fWPGSwTXw9tnQHYlhCBuIHmebkeR51st5Ygu6zo79CsxWQFYM2HUm_yEU9yIfHQaR8lSsArxl--56woaizyeyQEAVD08HtIG_6Qjzn6Me9crgCQD-jD6h1gbShFHF4X9t0MCLCMEA3UDzJDa8QCaJ7U8tQ9b946n3rjf-l9sQEF3BV8jbUVpT0d1enWjhj0UvwVLSB_-HkFYFWxhIsMvwMNpcpoi8R7vLh2HD-D3KhyMz4fwpRN6fsaEHSyNM6MIoIP8J9xdkANa-ePqqoRbb9WyWn3MrDI33NipCzIjnexU1LosvDjO4CwC7nURVCyYanG3L1e5A"}]}}]