Evidence row 2495366

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/axx1bL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/316a21ae-b85a-42b7-8e5d-034f886b2c7c/.well-known/agent-card.json"
    ]
  ],
  "name": "Gokon3",
  "owner_address": "0xa92cb11d252bd61dd894ef1b489368b94f52f8dc",
  "raw": {
    "agent_id": "146830",
    "agent_uri": "https://centralcity.ai/a/axx1bL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gokon3 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/axx1bL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gokon3",
      "registrations": [
        {
          "agentId": 146830,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/316a21ae-b85a-42b7-8e5d-034f886b2c7c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/axx1bL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793668015,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:11:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gokon3 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/axx1bL"
}

What the leaf hashes

{"body":"3e8e80302c00d70f590758aafb3442d10d78cab9a3801b9eca7c991f4cd72564","id":2495366,"kind":"listing","method":"sync.erc8004/1","observed_us":1793668272764130,"prev":2494832,"subject":"erc8004:5042:146830","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. 0x8808034139d227ab5711ff8e475184645e33c29026057cd54ae8fc8837843905
2. 0x9c906fad12d0bbd87da51f967638c9bacefd7785f2592a36d82ea090d5d29ef7
3. 0x678e2ddd0177e35e71b4f939a856cf9c2fb1d1932e43a8ee9467785d731b65e5
4. 0x7436973eb11b7143c3a602cf8d19c56122aa41eb1c2306e469635c5f6c128b61
5. 0xcfb60d2ea3cce5337978d2c41590e568ef8fdacfb97ddf1dc7f0a5ebe2f615ab
6. 0x0f9290f72fd82e1ced8750fdd49bb43b8f8194e7a61a63bd9d848bbab587e4b5
7. 0x2105c40811f0fcd99a0dd3a83ef8f93a480c3cbec6409811bcae9c378be57138
8. 0xf0a7f5b80c9d2b770cacb3081d2aca5bccf782f184dd0a959f13dbdcce080e77
9. 0x0687c4eecf2da455de99deb5d5f99888da0f36e64fb8e8f574bc55e1f936e2de
10. 0xc29411306e5226313bffb370eb52c2c9d2afdb9c5518cad5b4c09c0db1d721f3
11. 0x3468a2be64aa0285a6e2a732888fda05834c1b663f8465dbe2e5467a4afac786
12. 0xd20ec8842c47223f02740078dd0e5b5b17206d7372fcdbcf51b5e0e46355919a
13. 0xf7c67c96024b4a69e763701d06d6e4b51458c1259af3b5d0a9d5873b55301b3a
14. 0x2c7b214378c568c43cd230b3af22d5b7530813ac1c6dd11bb8169f29d025bb3d
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7