[{"description":"treehash per file","signed_content":{"payload":"eyJjb250ZW50X2hhc2hlcyI6W3siYmxvY2tfc2l6ZSI6NDA5NiwiZGlnZXN0Ijoic2hhMjU2IiwiZmlsZXMiOlt7InBhdGgiOiJQcmVsb2FkIERhdGEiLCJyb290X2hhc2giOiJkMFRwMS1vbmtIV01mY3BkUV9UTHlkMHEwTUNmQVBuUTNyQkpFNG9hMHVjIn0seyJwYXRoIjoibWFuaWZlc3QuanNvbiIsInJvb3RfaGFzaCI6IkJQTm0wN0ZJcV9MalFwWHd1MFVFOXB5NzlWUG95cmNWZXFDallRaVAwc1UifV0sImZvcm1hdCI6InRyZWVoYXNoIiwiaGFzaF9ibG9ja19zaXplIjo0MDk2fV0sIml0ZW1faWQiOiJnZ2trZWhnYm5manBlZ2dmcGxlZWFrcGlkYmtpYmJtbiIsIml0ZW1fdmVyc2lvbiI6IjIwMjYuNy4yMy42MSIsInByb3RvY29sX3ZlcnNpb24iOjF9","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"Wag2IbEcmR2tf-Yn6VlI6dJTfE38zSy9wMiL230DGRz4n3bbBZWuYkN6-yihzZR8OXTJ0_crYBICsfh5FD9QanEqO48zk5kFtWZGEHk9-NCv75r6TiP3Mf9fJgZ66bGxIknftIFRUtLrDhtY37BGSASemdXiV42nhDbq9iFUIfqOlRgpF9GXs54-3ZayuU2Bx4N__PeYzpshEv5dW98hg_GJfjn3qgua5RO3kZFTFn8k0F0EhWgrw4RMkSUuQEYHICrsz29ukzzsVC0EyEhrldHdofzzf5Y-ZVZ8OjnzxPO6d5XpttvBN0A7CAJS-VbM4rZYsF76qlcTNp-H8vCiHhC6lpyP7AyAFkZt5fdL6L0lBnxh4P7yfxDxfUGWSx2AcP3Qg7fxpk8zPbXhNEE__R7KTsNrBtsQaO0Li7jbV0XgDosPJs61YBGATdDxbgK1mhtLNmZejuDfdvI_HutR_50SGUR4p060nvd38oYVuNtVD9SEF8TwoCkr6_RTh-CDHpKXRo148NfuX1D13rr6POVIYBQEdF3v5xri1PbXuCmPFtMt9Iu3TqHF0dYd0rDb-tkh9gNwpVkguNEK-fy9NUdyA54w016jgYuEqgeTWabGkyGuFTFaN1o0EhUEUKbxRLB-d2SdeupBFJxF9qbpKBspZtTTz8zRSsnOh7nyeCQ"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"Gv0pPQ1iz7-vDMBCfqwG4vW3cRfQ6AhZECHxHg5IuaIXMWJ0-mnUrYpnFKRM6JzbycIJ1jHIa4_10pnor8oQGXZwME5yoiDXlPdRd3DBqAImRb3Fw1_uGCuBf-P2BLUq9nZWBLIOnk3Uy58r4DrGzBGxgm8FTAwde-IBBasdhiFMARKn6UXY-XZ4GpkdaFeYoBz0ALanatGhAUou4VVA7MdFokomYQEn_kQ9tHPdLeWrszIJJOa9DE0gSwf7qXBEm8BQsxeoIgyb-3JhVWIN_Bs3KOkNB5zgwV2f7QKdRCzqEyEtkjwAKKpkh7zXWeAFWhM4qzMsxlk9RftLIdARDg"}]}}]