[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"HicMliXJTDewJv3Sa_VI-3e-TgP_h4m4g5OIHJ53kmFwY3eoyzLFulppZ6wroojehWvBqro4G5ragsBTsLHa73aJEW9pEfQa41DiL8OcI7D1G_Z8f7hf4MuWUC6PtEKZA-0duvSmfhWmnt76pg0UtkRqf9oGbXtO4XKfuaGJX4bmyN7bD9LLB1Tm4eq2sROpD_tBqWY5DuPSzOxANsFlHYvOohRPUJPnUg9AEx3FOKlGrXyaLVSGLxPF6e4IUGpUzTDbl1XwSHn8XHM2bBe9wog6tAZEHFZ9701LERYJw_FUalqF2cYdaKBK-tIkUyjcT_LalmSQVy6euDPyrSGo3A"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"CNKGagZtZxh7qeFKqrh0r1S3Ca3e9iWrUDX9JkoRWDvIKMF5S6QrqIAQYTK6IWKnbufv_YzIhfXYR_NBRgq4DqcKxxaLPFi8qjmMQEG0uA5rmxpIYC3rqLo2m7aUcX92bTYGnkEPpElyyFk10dsQ1SU6N4TqDOSJT14bYzWJlVpdT-iNV8SQJCFWcnLflbMUMetwWfWh1X7a4semoU-GUa5jnTnKXcUn6WosTtQ9UB1W_Dt2IyHl1EV8qN2O63SPAChfyXmNP6gg0EqV3ZunAXy3UaFLe6GD41A_RTMSQaEF2otjF8aiXopX-rtd6_Yu33YiABqvjcNOgM5IfjGR3w"}]}}]