[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"MVO1k3D1jqjril7PjuGaQFGcBCqCjgXYkeq00dBXj1hi5CZtTTeti8dQwsPlZDkPdS4z5KZvxjoXGSCiskl-wbYKoseBQcPjGCnKLpT9yvDCgztyIVozd1A_agwpTjZfBW4XHBnMspv13NfxBkc7NB9k2gFfGFZnqQo0coyHXV0JnzoCYj3m_R9PF4z7pJk7yHfoCwJoKSRwqwvpv3a1DXv5c0ZMh_G0ocsK5NXPaQVY5s7Z6Chn4SQxJxA7hL35agTjgBq2NoBs2ff5jw_RL42JDj7F2LupxfIBCUsmlKGVhD-R7_vuRMnfDTAehrS8AsTGhaEsRoTOBZC100nBHA"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"bGzD9Xwq2spj4snufxjOCADsnCsMszwzo3qT2MRfnQ9VZ9tNkpSycr-bWDTlNZYokksh0mqV3mEfQD70aB5q3XQ8i206zm0q_Ssbtq_d2xoQ68PQkHxVVpaAp1_euWc0NztxedhHkxWu31EGcuEwfnQtTGy23u7F9Q8ywGQst4spgSRFK_C9Oo0n1qo6a7RvALjY-wA-nBta1JC6-hqKDEjgTtquyiDvKQJwG9048DZXW-7uzzGTcjbRO8Ia8u5_CrPdpnMpCpFixzNNtdzm82Ex1DZwbvLwRUgU3zMRJoNVu6WSktcjEX3aq9sIWEDyFH6lu4rJiqm_NXTs7J1lGw"}]}}]