{"handle":"braintrust","agent_id":"2a45725b-3636-4f45-aa19-ca22cc3587ff","date":"2026-07-25","row":{"rank":1271,"score":300,"is_alive":true},"canonical_row":"2a45725b-3636-4f45-aa19-ca22cc3587ff|1271|300|1","leaf_hash":"7a2a84199ee456a88f3e6f0afd5df5025018c62326b0cc6f55b3b213165d8603","proof":[{"hash":"1e7803c0fa99ef29bc22f955718206f5fb4d84f1a8f3a582b77c3defecc2ca49","position":"right"},{"hash":"295b32802e6e0c1109f861527020f07ecb2ebc72a00ac4122887fbba75975b9b","position":"left"},{"hash":"fa6ac9a7ecaa29e2eaf311537afe35c85878baee30f3866ae34df73eb9f3ea1a","position":"right"},{"hash":"35d29625970b28652d009f7e1c2217cc5f4a2bd7a247bcd099fa3fd03008726e","position":"right"},{"hash":"a5872166c54a11bfe31134ec6db3c4fd712918b2e62f8550155d6f89b8acb4da","position":"right"},{"hash":"8eedaf80e49e1422df6ccb7d36fbd83790d7b1ebcfb8f36bb2529e9e5c9a2d99","position":"left"},{"hash":"1ccf95923852b21e68448aa13900039d1078d8e12e6622d24dd80531a218c06d","position":"left"},{"hash":"87205ae9689127d2611879c84733f3ec628dea86e4f432789671d1f83593461c","position":"left"},{"hash":"f13c4aac370df12c8bb85fef639ce0f657bb5e7f0581c8e378a93df836947c20","position":"right"},{"hash":"445a5ce179469e2920eb25527ca7470d3d8273fea9a10112827a3bcbf0c9357f","position":"right"},{"hash":"62e79a7a195f87e512da6bf11c1eb8192b39dfa781096901a72d601a1bbd6455","position":"right"}],"merkle_root":"0627dcb46f103fb2f9736bf429f2ad0a7c735ac5861602ceac6947e337cbf36d","included_in_stored_root":true,"chain_hash":"a6f775538914256b98cc61618d8dd258bf7f7fabc81605e92e9b0b6642172c57","tx_hash":"0x1cbbcd34223be6a4b79d63685c9ceaea05d65dd00e1e2879fac815a66be8b06e","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)."}