Evidence row 3369366

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bqJBF6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/33e3b54a-5d2b-4f2b-a6a8-77a69a58fcdb/.well-known/agent-card.json"
    ]
  ],
  "name": "Keiveseon",
  "owner_address": "0x4eeddb98367e2bd97830bf3a8341e77da2948007",
  "raw": {
    "agent_id": "320089",
    "agent_uri": "https://centralcity.ai/a/bqJBF6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Keiveseon 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/bqJBF6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Keiveseon",
      "registrations": [
        {
          "agentId": 320089,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/33e3b54a-5d2b-4f2b-a6a8-77a69a58fcdb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bqJBF6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793864032,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:37:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Keiveseon 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/bqJBF6"
}

What the leaf hashes

{"body":"5c4c7c7c4996be2f7f4e6e88db16336c9689122e9cb1cb66299a6963c6b0abc5","id":3369366,"kind":"listing","method":"sync.erc8004/1","observed_us":1793864250091260,"prev":null,"subject":"erc8004:5042:320089","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. 0x608b5eaa1d0003381aa0613f321f42ed70972b87dc39b23e8ed97cabd0773e04
2. 0x2375f382ef9ab01ee4ba5c2135ac9e6e939a6af8ea49a760683a41725b374e70
3. 0xd6750cb6a57520031ece19fbf2e94eddaec1ad384a246fd9e8fede7d68cbb60c
4. 0x991ba485df821850d39915f51bb6720e68b0a2107869f381b5285d4ccd8bba6f
5. 0xc39325ef1297c58457b58bb16e9a5ed9dead22ee09585f8c236b8a369801b3d4
6. 0xdd4e249bd3092462fbec430518410dc79b7ec56c2d0d39b68363209176b57529
7. 0x3cb6bdd7adafd9f892a500d56544e1314a14691f69f068fbe1a044bfd47365f3
8. 0x37c8c3ca36f9c80e0496765168004f11246a7d6819d95c5440b4e83b47bf230a
9. 0x0cb46907e223ae475b255bba1dfb61fc2e5c61d2ff7b4bb062e3f1961b2070e6
10. 0x7b2fb136f17d9214371d3e0dcde38266b254c96e08204e238fcd1020ac899fd0
11. 0x7c8b2286c643e1fd1616ea63c4bb03c1d979d6b8f858312c841998bda0e26200
12. 0x3ba0d08d44f267f060b8797c517714d6114ad04f4ce28e2d3a474b83f58d4395
13. 0x98caa4ab6341a38b8bf1e16922248a68f0bb42f22d71342e71490297a39d35f2
14. 0xa2dc8f96b204e9ca3e547eaad92221ac78dc5f058c6959b821d49395bfe96c5a
15. 0xd1b826c1036e86032791eb321451282a424bfed64c08ff605cb756a1f89d4ee1
16. 0x01716548fb56e8e74ac29a1a638626afc662ed7e187bafcf089344de82365b83
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94