Evidence row 2543477

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CXtlu7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3e555649-0cdd-413b-b26c-04a9bcaaaace/.well-known/agent-card.json"
    ]
  ],
  "name": "Lualan",
  "owner_address": "0xafa20db331879621c13612b1937d3224e108b44e",
  "raw": {
    "agent_id": "164755",
    "agent_uri": "https://centralcity.ai/a/CXtlu7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lualan 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/CXtlu7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lualan",
      "registrations": [
        {
          "agentId": 164755,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3e555649-0cdd-413b-b26c-04a9bcaaaace/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CXtlu7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793688513,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:51:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lualan 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/CXtlu7"
}

What the leaf hashes

{"body":"5c4c819ce4508dfca158bb328d2cb228358fabfcacd9316e0cad713dcb70872b","id":2543477,"kind":"listing","method":"sync.erc8004/1","observed_us":1793688705395141,"prev":2543179,"subject":"erc8004:5042:164755","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x51bdd6727b70cd8a0e7d926e762dff884d08bc16770a8ae45df8b2bd8af9b5b8
2. 0xd3ab700cd440f8251069baecc58da9e820775f4fdd97662b8c69ad52cbfc0c9d
3. 0x956eb2ea6415d276c9b3d03272c6c5129d538086b1926a40a2b09f071138ce21
4. 0xb10655702613a5a51bab8f6305d8ac909f8c95d0169b6b995fb6fa4ac9035b30
5. 0x1fd2d9487e0202f33b83f7b833de5579fe5d00b9cdf669487c282b35da15aa64
6. 0x2afe5a4cba808f4997b04dbd89313ac97237c1160c3f25164f2f4ac6bcbfaad9
7. 0x7bc66595881336726885394005fef32f0762f6445022d06efdec31b9a0629628
8. 0x3616c6fc1538d9192a9d30fa884f8232448d3f4180d9a7b5f7d130bfff85735a
9. 0xb8dcc1d0780c2dac62d0e5ba76f820e5594aafb8a58f9bc264ac381676b495ac
10. 0x7355d88ad354a2c186cb47d47053222ca4690fcb4683cf302df99f9996074187
11. 0x9929819be4980e56cbda3548174a93e82de6e9003dfe5712a2165523b73297c1
12. 0xb0d22baad9934ebb5593025582104ddbdf0a07b01c5a78fbf57111b91a81323d
13. 0xda890c866fee416acf3ff2be58beb7a0c492529b5dfac161cafa4d4b110f5f9b
14. 0x4b9907277e91efb1f7d9761806af6ae068cc26782473322e3d536248ba73fc2e
15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7