{"handle":"filesystem-mcp","agent_id":"44226e4e-873f-4bae-a101-e12ae8750d00","date":"2026-07-21","row":{"rank":26,"score":6974,"is_alive":true},"canonical_row":"44226e4e-873f-4bae-a101-e12ae8750d00|26|6974|1","leaf_hash":"781588c36ead9d20a5654a7890d7c1920034ef21a462dbcb68e3d3362dd97d9f","proof":[{"hash":"20c2a19f5102c435b0cbea5d69bcce8425f088e7c9380cfe20c61ca314122283","position":"right"},{"hash":"00a40f297b98f3f008931e29e1d44c6e27673be32666155c6dfeb9f510f1b915","position":"left"},{"hash":"c8c560fe2a56bc63911e156a19f29e17f6f30db36e69365ecfdcbae64fd4128b","position":"right"},{"hash":"6fa6609ba93056c99890db3654dab39e0c9febdc1697231c36621f75f15f93bb","position":"left"},{"hash":"d9bcdafaf6c35298b533a12c8eee352df11c9c7cc375afb4d5888701b05e2f8b","position":"left"},{"hash":"8c27bd210bd253a5530ce9b6d33239be828e4397114a4b8f4f62b5c7e00bab00","position":"left"},{"hash":"d34f1c6e795d93e39b319d61e21cd8f5e256199a9a59a4a263f78d52fc0c7848","position":"left"},{"hash":"ac79353793bf15c988f5485d44825eba3d8c4afe691ed2cff65a6503c675cc64","position":"right"},{"hash":"13ca13e41d80fb134392cda753f8f3470a336c54ff9ccf82720ba9ab94ca1ea9","position":"left"},{"hash":"aabd48d67ef7b90a8aa8b309fe1311c21410ded5b6117e8de5ec8ef8aa0c38d1","position":"right"},{"hash":"6d0e8a8fdcef73b90805d155f794fee828dc311b8fa222f813f5e85b71522bb2","position":"right"}],"merkle_root":"07e99d2b4c3184bdd19d7c787c4c2a1f277af3c9b4a195cfdd3444eadcc53c0f","included_in_stored_root":true,"chain_hash":"dd152f98a49d4d69c4293e0e50135cca75e29cc5909f8d5864f5c32a418cbaf1","tx_hash":"0x5cac1e27d8019d5d16b976c0ed434a18432c4d23d074eb85652d5aa1c61c1830","chain":"base-mainnet","algo":"sha256-merkle-v1","how_to_verify":"h = sha256(canonical_row); for each proof step: h = sha256(step.hash + h) if step.position === \"left\" else sha256(h + step.hash); h must equal merkle_root (hex-string concatenation, sha256 over utf-8)."}