{"handle":"langbase","agent_id":"055a36c9-f1fd-41e2-a224-fc80ab2fd883","date":"2026-08-11","row":{"rank":1221,"score":366,"is_alive":true},"canonical_row":"055a36c9-f1fd-41e2-a224-fc80ab2fd883|1221|366|1","leaf_hash":"2ad1d27297494633ac694778ae4768aa1fd70a86658d46ede46570c642bc06f4","proof":[{"hash":"8106fb83ad1d411e83c2cde687f02ab655fe185ec19319088077681eadcd352e","position":"left"},{"hash":"531980bd269e928cd0d2ea49f587de99700e04152b3ed79dcc800f8e063ad18d","position":"right"},{"hash":"2e8e3402c0bc4adb89db943e1611d4d12657650ec5476a36a437719a76e3da10","position":"left"},{"hash":"c9756e12515cb54cbe1454d57bf7ba18e2db6d5e235aba0bc7cbbe7bf9416a97","position":"left"},{"hash":"01ad025c27b24f84cd89ed932a0b63d08d62319f1eb2ca38726123ad882da2c4","position":"left"},{"hash":"e5328206dca79bd53c87f2ac8b89ae954f5056dbe861c4e7a1aa4e605e05df56","position":"right"},{"hash":"cabcf704e579e4117d06fc89996a6780a279e4ac5fff701afb28180247ec20ab","position":"right"},{"hash":"c292941be6f594d571ac60d63e60f084e2a1acb57d0509dd01cd38938a683db1","position":"right"},{"hash":"548beb303e88ad2586b052b744ebb6e8d492de93051714018c09db5caaa82f73","position":"right"},{"hash":"ce7f8eabb9ddb5e8ce5dc3d4c8ca64f7663f273878f4ea3fb1228034f7bb375a","position":"right"},{"hash":"c6661edf6455d3736cd732e53d0ee24f2c376006098c9175e91f617a341b6681","position":"right"}],"merkle_root":"1c7f706053ae442d6678daa44545dc5fcba76b217ccce1c7acb4639957622608","included_in_stored_root":true,"chain_hash":"13960e3d5ec677eea3262136a352926b9967a23899613f3f031b769d4ff1933e","tx_hash":"0x94f083028865c22cf468ec7733814e04fbe6451ee03bc0f402a9503c50cdf85d","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)."}