Evidence row 2493187

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hxsgkP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4af43e03-dac3-4406-bef4-23ea62127b2d/.well-known/agent-card.json"
    ]
  ],
  "name": "Reofeon",
  "owner_address": "0x6c1c21eaee2cad17914d98dfd26c6001200ab1cc",
  "raw": {
    "agent_id": "146151",
    "agent_uri": "https://centralcity.ai/a/hxsgkP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reofeon 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/hxsgkP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reofeon",
      "registrations": [
        {
          "agentId": 146151,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4af43e03-dac3-4406-bef4-23ea62127b2d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hxsgkP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793667183,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T00:54:09Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reofeon 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/hxsgkP"
}

What the leaf hashes

{"body":"26ab1ac068608075f89a745e463f032c383cb684c2336e8675433f8abf5768db","id":2493187,"kind":"listing","method":"sync.erc8004/1","observed_us":1793667249550941,"prev":null,"subject":"erc8004:5042:146151","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. 0x82b1b0356f4e96b57232009d06abfa9cc9d91d0044c29e3313c9a8343ff2818a
2. 0x009d11c9fd0a24bcea1007be823822b3daac19a0f1b64bd526a5a365ac1804cc
3. 0x592fda33a2e693fe164c6cacb3ba9fb461cca0f0b4e09616deee3a7b4e661663
4. 0x392337c263583d2251e0b3b47dde7ff9433835fdd02b76883c6909b57379bada
5. 0x2e2f0751bcaaf44506789b0691a5dbaf527ec1ca89691c59da2c9f2253e7eb15
6. 0x5b92ffc709c23baba650dfee6e63face7c1041a48ef3a19b7235b6830af40c1c
7. 0x6954b12919a88ddf95e290a795b6fb0dfad0712577e2970424e7490d02207ade
8. 0xf991d74062d61b32b5dd62284a137508a3b47210944d9c006e8c175f72266cf5
9. 0x1b0b6f09cf5ad35a804ecbf6eb6e073172d5cac79175d9c6e1b0190d988ce354
10. 0xecd0ed12de44a933a6faef544edf5feda17a0ed3b42cb84967920da74f2e82da
11. 0xacea37a723bd3798739697eacddd36df3285033c9cff90715b825bd0f7fb1ee9
12. 0xf557875bcc9ddb4e7d71110acb137c0eceb5c71eb75ff45fdefb49929c54b670
13. 0x4607f3c9a6344785c28144331cd5f69653994a97f95db7809922902bd2d6862d
14. 0xbee84d3e599fe34053b7031286879fa3c8cfb9cc2a5d0992b542033701205b5a
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7