Evidence row 1820622

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/MSgf8C"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3bb90afe-1ae7-47e5-9a95-d1040a42ee77/.well-known/agent-card.json"
    ]
  ],
  "name": "Fimalito",
  "owner_address": "0xdeda30fafa3b0bb2c2c5db756f5be3e6db46b754",
  "raw": {
    "agent_id": "23002",
    "agent_uri": "https://centralcity.ai/a/MSgf8C",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fimalito is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/MSgf8C",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fimalito",
      "registrations": [
        {
          "agentId": 23002,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3bb90afe-1ae7-47e5-9a95-d1040a42ee77/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/MSgf8C",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793563783,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:12:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fimalito is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/MSgf8C"
}

What the leaf hashes

{"body":"2bc761de71fdca19c23450cfa5da39062f92e4c15e71343796d8b3449d83caa3","id":1820622,"kind":"listing","method":"sync.erc8004/1","observed_us":1793563955115477,"prev":null,"subject":"erc8004:5042:23002","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x4c98b55e74727aaed44c6e4da55a4c13f7459a4d1060d5643797f2d86147a089
2. 0xd4c977b62716e4368775012ec2435d7639c5b008c600fa692e8b1ac5f9a0007a
3. 0x81390f6e25920d2011697ebe3e1bf3d7f780c6be74518aa56b0e0cae824decf5
4. 0xdda89eb690c3223e6ce265a4c044a3909f07ce504ff67cf1eb29f2eea71c7c0c
5. 0x49673f44b852ae9ebf137929cb8a80e9ddd5ca0e4e124599fb5bd56e7c843421
6. 0xf24139300753ca5879a1d2be7a8498d0ed5d9b4e139239d46bd44998af2058fc
7. 0xe3e2989aa73eb01e4b0be2635ee2f2d21d867d7b05a526855325cb78522db02c
8. 0x05471e989ef0e2edf0b3d68525984f3cd075f53e9dfff8db6ece3ee63fb73ecb
9. 0x63c94d8890dc82f8662c742708be150a18bb29a9e6fe4cbb1ac1d03c213fd571
10. 0x1bb48e91b8d20622a80089696f078bac1834f8aa4f0916b2fee6c89a8dfd21f1
11. 0x61ff57d2ade82e1a92f0c8a6fa7a2f8e022bc472388e996ddec0babb3b66db9d
12. 0x50d0aab4654c4fc0e4e1b6e9ce23b51cbee73c6fbad455db813e190229817e20
13. 0xe856d71d4d8a98af6db9d570016de7389476d0530bd8e162ceafbaf3cd861a5b
14. 0x4dd56cbe7671c2bd3ac1c5d78e38f1cd1c8a879b29f9a6a5b8a22555a3aedcd2
15. 0x0e3f78943343406ddd3828dd4ca4b5a188e80ffe3ac87d64d979448ee11c1cc5
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90