Evidence row 3020582

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ypXrXM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a58b165b-3b4f-4340-8895-26f0d671ad35/.well-known/agent-card.json"
    ]
  ],
  "name": "Maobel",
  "owner_address": "0x1feeea1842fcebe6a45ca2ce94fa120a1a36a60c",
  "raw": {
    "agent_id": "255724",
    "agent_uri": "https://centralcity.ai/a/ypXrXM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maobel 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/ypXrXM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maobel",
      "registrations": [
        {
          "agentId": 255724,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a58b165b-3b4f-4340-8895-26f0d671ad35/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ypXrXM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793804871,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T15:09:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maobel 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/ypXrXM"
}

What the leaf hashes

{"body":"930ada7098a243aa380ff826244955a8c524470fde60fecc0ad9bf2ab4b4e546","id":3020582,"kind":"listing","method":"sync.erc8004/1","observed_us":1793804997164869,"prev":null,"subject":"erc8004:5042:255724","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x2b2d7b9e819417a65f36ddd4e10e0ee7c22e4d7dff8c42eb23aea5ae220061ad
2. 0x297f9354ecaa03b200496769ab1704133d1a3cfd51e43d9faeeab00d6cc45c97
3. 0x706555da9a8d9c9e300fab50186460edcfe36c74c44f674e8a0ea3a8746dc184
4. 0xd22ec5fd719f04aa99e1eed24a7fc7eb8c68e3b605ea7ce5e7d2c2163c5ab668
5. 0x876641a354d7b297eddf111f8d27d5b769e12e7b1826c036ea274ee70e887fa8
6. 0xdc2b7b72fb210a9d708d4ab7fcfcf1f98a0306ba0ff8e7a1792bab28104e32f9
7. 0x51643834269591e4079f00d7f185000a18db5efa87676bf3a921cfc9264dda8d
8. 0x0de46b01aa3695c4ddf98e8e2964b19f5029c129a3f6a1d7a3da3fa7bc1b56b2
9. 0x1c140f094bda0bb72622616a5816c3b41a83064621340959599591693a310867
10. 0xc874ddad7258740742fcd4ab6254c0ed30a3db299985bedd3e6e67ba64e4e432
11. 0x90e678c258150731957d7d7c70644e4ebcfaa7d6bea9d44db0a4e432897d2d93
12. 0x6b22ebbc088c5af5f3e8cdc3e5ef89ffafbc4f261cdfea59b61c8ecf7157e750
13. 0x661a96c937bf6ca01d805f4f4f36198bd27d6f808d4358c0eb4116706a411f51
14. 0x4be10d765cf0cb6820e51b664f4703077b474dfe0fab694460a1ed08402448ff
15. 0x80d767e810dea8f03e47cc3217bd2604062057071b87fb3908bc918d21222df3
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345