[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"co9NgWFbBghdKLTzEWcVv61bjNk3CC2XSdlZTe_c8aCbPk22IPD3M4-J58isvrIfOiQlnkhFHQdjFFdpp0Xx-gVj7NHlfEq0Y_Pp4qZt20_OHvgVK-Gnw6vFRapxH_0-Dcu6n1vTonqCIC6zd_L9b2aNwyGTO6-WAFUlROuDnqZnOTCN4OcZcOcmtKcrGIK0aSNZouspV1DTGYDU2zio4hECRC-KZ1ZAmxXeaEMEGJZOXUQgnAqmatSONEStADkiXKptLDpZal6aIVhStFl0r8jwSmd5SWUfZJUtXc9BNhQCgyAl26aK7QJtsMnsDfQ3SJzO_SHGIWL-uM7RigDEnqChxMBZj8dLX_D0ab6DsB3DzvHs7ntBkEbe9uHNpssPpoXnol3xlfyPoTHpeU6KZ8ZQTHTDS8AgW58B2I35PBPChdNb2poLVvHezMNSfCdky7d6-QtQ4mV0K-pZzY6niTAK9vKfJkziBzDhiejqmxPrr8S_uCvCcpCHv-kGBhmPTcdki0yt4bSf0vtHYqE6Q9uvk3idiINgKtnDCQjcI1iJ0X-5VF1jMkweVI-XnuzaqgMO3dDucFrT1nQKdl_cUe1egqnkpasjcYGFnE1EOPlBKcpGwUwcLQRBsbt2I7Ss-toh8F2aAIdZJksPQg5qkmd4wxrYcyKR4zXV4W0vam8"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"UdcbFJrvcMn-vKp0ONEuPpKkstwz1byRoTvw8Shro0yVn-Vox9IAXzC0x8bbYqz2ZSlXsmb36YVVduKAvP-E_X4bkZHW1ax0o2SKRFxHaZmc6kLIie0O1zqfpkQqE9-Hodu5Zb5Ewt6oeYEznoeCA1b0z6p3RDNkOID2AsYfjqoxxuOAaW-sNwD2HABtk0KOHvShGJ9vgxe-BVFaQ2s5kYYezdqdRtFNU5d2iCmWsq9jS8ZvnG_Jgu_UkU_uwW603hd5mn-uJ0wg-Pa-urodoZTBN0GXfe1c-ij0TCdvaIqMj_VbxSm0s5tr12YMlJE45bLO12dyhJRkfSf_s24eCQ"}]}}]