[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"aLYMi5bQ86-RB-8nezgqEdg8h5QydwcruKuRYNK0HKOPkUSpotCwmz13oGMyh7R6rXDG9nTzenW1ourrPT7MPNFJpLo6HIjN8GHRMsoAvTFIOw1r3vJQHbTnN6WeWugMoZitOk6x6960jF0v2AlkEVH-v0RJgkJiBnVm1HyzRrFhfpt0X8WFuhLK4XmF1xxHznouHFnlCCH4LcRnpLMrDMLuJjQ_Bu98MbPtrKUOJrBWyrAhbmZWP3FTdrFCINAI5dnKU6kFs_rcWj9zpgbEJJ9pIc4gy7aK9SsNXA6fIJ-Ic_L4-sOvG7QLfqBF3Wnkqv-vocOq_oLOkyWbl0c9SA"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"jozpi9jS3AxJhIocCHZeh32MHoLJnUsgtHdjkUYAYnCFOHrWgrCsw3fmkEyjddIblv-yZruNYrYum4JUG64nr3ZHV4ZryooFUlficMRaDWLxsJkWSRm08by-EjT0xtVrqJuoAtUrYFi41Q6kmPhz2YmhqehxEJ33OxxlutIJOF1YHGZsza0ZqVpz-MbFlaqF1ttNO_pl0ry8oSDozQTtHs5bVB8wxt-g8ZbGZRWLScoXWntVQAeKMCgf_KUnBPHbHhE16WnOoPHzeiskA-d8KRCxFX6R3vOpx20N0t5BzDOaFFyAxVXj1uNoU50MnQC0bjlbepmaWoBNezYiQ7WVzg"}]}}]