[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"e3b_MJTEqlUaQXRc2Odw7UyNkUifjlGJtDAcaCdSUyeZx2ShBP2NzmpedLqLPYYCKBZ051KbCQcEnUulurmaDWIf7ZHrxyp5sIaxQEhxhZjw3fqKoF_cARZ9R5wYjBqsWF2hZZS4HTGA43mJmYFHxf3Yr7m0v9JYKSVQZA2vaUYaHLN5iZBFoJX7yvbigSO2faeFHlR1LaS_HmeTt-h1sJq_-bC1jduVgYNZiH1Y8o87OzS_q4khUR4Xh8_b75wQh_gqCPr1JBpNnN6dxKJBlVZPoK8kVdQd9zVU73SUfKQc5eKgF6oVowlNXBdQUVqLVkzSa3cExsLibsaR3VqlvQ"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"LfzbTDJT4i8t3Rh6Ma0uf_f2Os9pP8D77x5egaFY4tOrVzjgz6nm6U_D2-MRwSQf-aiJ4Crg-c_29-CN6-hZJDoC4-xkRU5POjtZUdE73f3EJITNKzN-QZFFlUhf1dwSi3xPlqIIy21OI0hDWyLuTIY4-VIa0iFMipcHL7fEr5Ug5WCByqzVVLU4ZaBb31iYmmxHOx6yCjYF1RVde8P1ITqvluzvKj2OaScfs4_-RKwf7mgPS_qX5r-YnAgv2EhkuQIy_tld1QsQWcoRVcuEJTFVhyY5yd3cHWw2gXQ-vxkFZtFJ9h-Dpsy4g0x4zFmlqH_bDq_SMF4PT8UvhA9i9g"}]}}]