Evidence row 2968708

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/V0OgDc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e9c12533-369a-455a-83d4-e7ef05ed40cc/.well-known/agent-card.json"
    ]
  ],
  "name": "Haulani",
  "owner_address": "0x47c574248dcf4dfc72e5b290980a3fc3aa37af01",
  "raw": {
    "agent_id": "232762",
    "agent_uri": "https://centralcity.ai/a/V0OgDc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Haulani 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/V0OgDc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Haulani",
      "registrations": [
        {
          "agentId": 232762,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e9c12533-369a-455a-83d4-e7ef05ed40cc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/V0OgDc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793776463,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T07:15:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Haulani 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/V0OgDc"
}

What the leaf hashes

{"body":"585c85df92a52fd7e46bb336503dcb7161a50b5b638250f61852910d6baaf11c","id":2968708,"kind":"listing","method":"sync.erc8004/1","observed_us":1793776500332386,"prev":null,"subject":"erc8004:5042:232762","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. 0x325eaa774dc6a2a428560f8699ce407b0c364ee984d3835351c40fc3cde2d0d5
2. 0x4b8cd5a96750046a57eefa28e8452b73b53ec96c4d7125d50e8ac33abb9ade89
3. 0xa3817a98941d2d803c569e82d5527576b94fa36ad31883983b0c34684a619352
4. 0x00a534536e7db38df781ba6a8349a4e72862c3d485629ca101fdc057b8f1e875
5. 0x45c1f0bde6d6473a19e7bd4cf1fd95b2f00cb5c56c89473e460000070b17d130
6. 0x2757e7f40041877fb73bf6d32a7178032dc9731fb1b832461ef18ea28dda1e7f
7. 0x7cde5b41827cacda4f73d8ce583fa1fd1ed21cb5876e1a712e8510ffe7c3356b
8. 0x52348baed098b77ddd2a0d48701050ba3150d4c69637dffc1014c9bfc524ef48
9. 0xb088e28f4ac5f77c22f121ab6e91a07707a2f7d082acdfa73bba9b8b16e28acc
10. 0x256e5a5e79977f9e47c0be8b3736677f282cfb4d0f1c0b2b66c0b080f222a638
11. 0x7d4be4808abcae582d251b28cafaa23682ed4cf90c4bb5ac987a0606ce4abeda
12. 0x64dd6eadf62b77cca833956954eaf349b97e580b9a75df11232e3122e578d7ec
13. 0x076f99e16dfe61777cf7005ffdb5efd687adb1aad0b9cdd01306aea19abb6247
14. 0x4655903f447e8396651ab34c7de260d0aa4d05c74caa13b43dfdc4a860d9f1ce
15. 0xdf892b99e8b0dbbb4f87276019f2d0a4b1e54a284757cc30e642f46b46f51c25
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345