Evidence row 557375

What was observed

{
  "count": 1,
  "tools": [
    {
      "description": "Check whether an IP address (IPv4 or IPv6) is a genuine DuckDuckBot IP address, verified against DuckDuckBot's published IP data on seoapi.com.",
      "inputSchema": {
        "properties": {
          "ip": {
            "description": "The IPv4 or IPv6 address to validate",
            "type": "string"
          }
        },
        "required": [
          "ip"
        ],
        "type": "object"
      },
      "name": "validate_ip"
    }
  ]
}

What the leaf hashes

{"body":"e58e2aeb1dbefef4723841e87e768d0f8d005d0acefcda2ee5fe1f906897e303","id":557375,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793134533222377,"prev":null,"subject":"259f416d-df63-4830-9e4d-6364f135476b","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x92010f628a1c18f73b75bc69e7adcb0ebbb2292cf90b944ef916488ef15b3e9e
2. 0x01ddb722b2ebc5c0fea8609bed919c10c4810ea2165463d08291137062eb3b56
3. 0xcca6d8edbd3f57d54f8cd9c2c5825cf5433e0bddfc54208292b611df6c65b0fb
4. 0xdf59e34bdf70205bb8d587efc23ce3d2ab67ca8422d2893d7b15b416211f0cb4
5. 0x2811a96864b6551c5d36829d1d30cf4bc68e747d32c6ea789fec603852af3fa5
6. 0x8086ff4c3011b5eb57cea90eefb4f27d95e0e8ed7e9db8fb6a8ea016539fa4ef
7. 0x2518d81c648764dc0bef8f32040ca33edec10514008737267932b555bea97517
8. 0x75aa4e8ad4e19286e7e28ff3f3c52fba48e3853bfc47ee5f37d08e2c7299b775
9. 0xe9a0ea44abe3e26789f4ef0721e201de1cea156c2064a544b8f0490cf986e1ea
10. 0x661ad45868f05f6657414194f024a4b958ade814e0bdf453fcda52c79b0de636
11. 0xaa9773e9c492a92149563af713a17e44011b905d5edb354dd70fb0a97c82a438
12. 0xfd2b06953e26e4e360d929209ec04f8c67b7bbdc4861dbc60618fbc5f9b393f0
13. 0x5c9cbca5bb1d6be4d84e301b4e4c1a280536eb16ee98ed4add9057142c132dde
14. 0x06e3b43165f5b3c31d850bc32f20b2e25b844564c4e042c141b9748c26a5a600
15. 0xb4f7223140c8a36cb87a63d77cf617086d9968dc4658f03e102571ebe06e9ed6
16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4