[{"description":"treehash per file","signed_content":{"payload":"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","signatures":[{"header":{"kid":"publisher"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"SdhUzlkKAug8dlApWv-GQtHfTfw8tcucj9L6nOHxWFz-ofnsClsj4JPn-IdstSQkAdakbAnlTfPummwwL18InWS4X3ynwCdz31PvRSAmMsQJRl3bJGaBr-63XcIS04McQkfa7qYk28CLTPbccp_8X56B8vYOMYVYEFJ1r4yQ5ipp3SPVg5RHcs6YwDo8vVOdyXPi-S1w74tBCyjRlXq1Auc0CaKTu2dN3RyZoSYLrN-4mOAKuBa7myEsQbD3KSOCzviJHHgdr5AXmLPySMC6wggW1wTDeFABQGcU0D69Lb7kHJCQzBWpKGZeCsFgROvQSP5698CPqrkaNvJOVT08rw"},{"header":{"kid":"webstore"},"protected":"eyJhbGciOiJSUzI1NiJ9","signature":"WkJ5eaatko61XuFi6Nf6gyGsowEmOf9fgSq2zTIXy672mSA1OuIhw_1noNAF0HeuEEtLKk1b0_6g4WBLVGon59-xv9ZQUZvWSxphuBhEvwGsfFELbZdJIsUQ4G3fYAqchflEz2G_M9q6TvX9k7o__sAopw-bisAXHLR3URsXCkecU17SrNMBZtDXhlmxe5o5UbOos4oL8Hua18cbg5RQSGP36JPSOuNuW4alHEy9qZRy8hPRWKrI3Jvjv4iYpiGC0pHLcEgFyiA94un2kSkZmvn4Qn1yKkHyxo1FQq44U7i8K8nfYllOYfhPDJSzdUDT89ObjWc6GZTvGatusvkTQA"}]}}]