[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"n2K6pKo7oz6A6_ZuDLQqUdbA--HxIsG0qmucgAgNdER02SD70LNgVgIH5fEOcfP93-yp3GimhfxuDHFUj9Pnj1tI9qE5-wH2JAbyx7CZE-ZPR8H4DeeIEZSwoBBiZc-bU9m5Gu_srfa-x67OF6XOw5o3kc_M6oIaxzYiEn7ZCoNz0j8K4q8kxt1WFKTw0y-f_UXZxQOq2nUkm-9r_qXr9T6peJuS4_WHC0JtGl4Rm-agLGwmOeI7QVOKnZmNWs1qYhoCNqbnMWdGVFK3G8_qF2G95qiGmdaYcXFd9b4ykkNe2jLlYqVGKOiZUokQ5YPdQxlKx7G7n_AF1qTlbiU8YMBDLJwoSElzpk343SOjl8O6xbyZkThoupl6V9ArR0G9ovl2V1Vaf3WR35nRTjR4dSjuUJ0LKsKolEfmMU8TveaRAbfHdStSbEYA1Nfa6xRibMmMf06PamZWVRKm6ecyZGa9bH9wvkrghLrxKk50AQwgSWk5WV-y-KfPhp3LrCkswW8KlBR4x0l0NkllslleaU0CRJgFl73N0LNqabCYtmEdoS3awHF34rHiMKYXdAcyko9dSDa3j3VpjFTCeQ7QeILvxfz9X0J4FCWndnI4h6mSL16PcROowSc4AuwtCs-oBNVUwkuRHzPJkG0cciGTVOmFuCusTQrIswL3Dywowas"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"Klbq03l66zXx_cu2JxXd5dJs2DH_vWp8kOmBYWvftrky1l9K72rt1FJwKqsSdvKnI1hv0QuGwNvSSL1My4njwmKRTqA_qTc4AHQtdy82YuhPdJcwe-urp_8vBDdFM4yFYAEI6HCHCAMxmReetyHTEIQLZb37p8ioIi_BqdyPfxDO1jgbYSms4NrQhCvLfCf5ZB8OHEv-eB-DApWmFGuzRZDiUKKgB2cZ8yUcDixQ8TKQePpkHtNMr7su-fSuAY_NRDHH3heBl7gtHgKjXew6z8KyXMie7lQCF9uL81yiuTBKjZNBHmBOZlx0BMPktDU3on2N6PrlVKiODOh1GBYETQ"}]}}]