Evidence row 3402419

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/EY4u3k"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cd0de2c9-191b-48a4-9342-b9b145d72094/.well-known/agent-card.json"
    ]
  ],
  "name": "Luemero",
  "owner_address": "0xb734c087dc0792ef849d0bc9b6a3de2ba10016e5",
  "raw": {
    "agent_id": "334311",
    "agent_uri": "https://centralcity.ai/a/EY4u3k",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luemero 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/EY4u3k",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luemero",
      "registrations": [
        {
          "agentId": 334311,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cd0de2c9-191b-48a4-9342-b9b145d72094/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/EY4u3k",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793882792,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:47:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luemero 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/EY4u3k"
}

What the leaf hashes

{"body":"69427f2effe1f9273481406310657c12d919229872df1454c4bcef9f14791ccc","id":3402419,"kind":"listing","method":"sync.erc8004/1","observed_us":1793882867717737,"prev":null,"subject":"erc8004:5042:334311","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xa189ebd3f24c5149f5b3b97f581b502bc3ae079260cc8f62eea63b79a31dfa60
2. 0xad3e894938d03d7a29eb829fba65e3cddb6c57e105fe7c030be91850cbd29288
3. 0x5f6621e6f2c854b1b6c6816bba8abaeb3b8a852da1c0367ba39a04a794d93d84
4. 0x93e2071c5b9bfc76d33e009ecfab75d02a73b8254d679468150360d4b29910ff
5. 0xa9067d460b0ba92946da9daf0106a516b5cdcadfe0657b4ddc9ec188c7f1cb7a
6. 0x08c4f8706bd085bcd9c7a7c6e9de1eb5b1eaa2e614241379d6a84f1d43efe855
7. 0x87820f832d30e0e87f731b00a43b1ac9cf256898b9431a47b75490498108f7de
8. 0xeae912cf39e97c7e032601886748033da22382cc5d77574c57b58efd5085d198
9. 0x867bd1ef299d190f111bfeea6ffc524f0c84e6783b91eb277e36eb653d0ee181
10. 0x23d0a24848e6ccec15c916a888cf371cadb6fecd934cb8271df0711215e0a41a
11. 0x01d4ceb68004527fd213ba0031c4d6abb8c5c3386f0c82ba355b06753b58c020
12. 0xcb62ffc24584ea3d07e5ace63da0c3a6cedb9bee2fe0e1fdfeba70df79adbba4
13. 0xdefa4489f79d6095f4e688e76a01c0b6ce99f5a73473018cf6b6b81f23da7cf9
14. 0x4f0cefc0c8bc4d2d4ee11f86382293ff9f7ade603fe97facf1dc3f69ca642cf6
15. 0x1c65721edf79939e1513441d5a9e3be301d6801a492ba436ec3148b4e982f044
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94