Evidence row 2578640

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TPHWgH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7d861ef7-7096-4f06-bd72-b30c59b13785/.well-known/agent-card.json"
    ]
  ],
  "name": "Alundeon",
  "owner_address": "0x0e7605bf3390f1e20dd8e361cf0eea3fedc263d9",
  "raw": {
    "agent_id": "181563",
    "agent_uri": "https://centralcity.ai/a/TPHWgH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alundeon 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/TPHWgH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alundeon",
      "registrations": [
        {
          "agentId": 181563,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7d861ef7-7096-4f06-bd72-b30c59b13785/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TPHWgH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793708537,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T12:25:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alundeon 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/TPHWgH"
}

What the leaf hashes

{"body":"b282555c60d164a24bceadeed45cc19a8db22b438826428ee79b00fe82fae8cb","id":2578640,"kind":"listing","method":"sync.erc8004/1","observed_us":1793708748990607,"prev":2577053,"subject":"erc8004:5042:181563","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. 0x53e5078f48ba9a41ec0d1b8c8ea74e626c003cbd77a7ccdd92c2929d267bd255
2. 0x9c986b879cf8b50e3512704becb55dfa7ba3019464fa0401b25d7cbcf25c5df5
3. 0x3ad223457085a34401b858e248337aee63809f8f4c285f62ef2bc247ce7f0cfc
4. 0x315714736340b5d9715dcd257c341e02c38bc5f0af8eeed854ec313ebf345320
5. 0x169ff2876867dafe4d79eaee5bcbd3b3951480d79a067bdeb44625d6a158f4f8
6. 0x48ca2493be9baf8828f6df31958726deed862c39858a93af0721692823e79da5
7. 0xfb505fadbce5c178ec218c61dadb39d2bff9499b3d646499dec2f7b82eef0298
8. 0x0ec05fd07c6ffa691ded42cc70d38872530047c0239d189a7d02df8ce5d406e7
9. 0x2facd49ced7aa245a369fcca63a04397429044d96c8a4f987323cd96bfa81ac5
10. 0xb5e0dafae955416453fa014e240c6a4dd6ca4fb5ebcd91fb5af9198c02f85233
11. 0xa7ad9a138419cef56a192474d79695387830fee78d33ff46bb7b2ce0c30f7173
12. 0xc427594c2a5f3ad5b9d386659b72002f2e592eabed04e67f1af351b6ea396338
13. 0x130f30e899bc8ce212e170bbaa25774f0c81fe70574c3d294e9d7dd39ef78bb6
14. 0xa0355815fb68405edba1fd1bafdab2a650279d2317deb0f4dba32a14a86d8ec4
15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7