Evidence row 2621218

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2mA9vu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/69d6390a-e514-416d-9454-83ae300debef/.well-known/agent-card.json"
    ]
  ],
  "name": "Vatofjo",
  "owner_address": "0x5df175affbf6973db78b6f69efa963b15e713ef4",
  "raw": {
    "agent_id": "198261",
    "agent_uri": "https://centralcity.ai/a/2mA9vu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vatofjo 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/2mA9vu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vatofjo",
      "registrations": [
        {
          "agentId": 198261,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/69d6390a-e514-416d-9454-83ae300debef/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2mA9vu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793729173,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:08:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vatofjo 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/2mA9vu"
}

What the leaf hashes

{"body":"9a8608059e66ca3088e531e55c6537405db6ce944b51cc244a5ee651b692547c","id":2621218,"kind":"listing","method":"sync.erc8004/1","observed_us":1793729309820820,"prev":2620976,"subject":"erc8004:5042:198261","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. 0x73a7c1c889be2039031d593f862b4c980d1647d4b8afd024bfb1c6a3b590eead
2. 0x7504ab21fc614a83a4a00be886e8752473e2b33c5c671e2d79ae38b2be87c974
3. 0x007169195637ff3de6de508a0b65bbb69502e4d2027ca647d451821583538ad3
4. 0x3676a68977459ac0b84582217cb8c324f2b0a0d34fb5ba0ad9558f460014f1d8
5. 0xaa6c92bbe456ba82d1e795c1c2f18e4db3a005cfb382d6d8d2da5acae14a5ca5
6. 0xbe803f498c27cc0d7dd70586eb8b591ceb890f4b9d06d99eb2ab43c62320aaa5
7. 0xf7fd66aa20e235bb12cf96502d5de219151f5bf2347122b98702ce59b13b9776
8. 0x1bd34efefa3ccb667db6079eb4ca5b840e6a1866e23fb1fcfaaa56be8c2819a8
9. 0x49728265bf00de905ecf8b71a2bef291c2fe5f4e560126c09582f94ab30d4aa2
10. 0x661110ea828219148bda62f5832f6d6955ac6dffd5e660909b63c8eaefadf349
11. 0x41c195782cd43d4c38c1bb968bdbe3b106813122c273f8b621fcf16d52e0f326
12. 0xa74b84d5b52898537a474fe92b8dc6e935e836e61482e2ca9473db11202e5b03
13. 0x892eb4fc237b63aa9cb555db156e93417ecefd6e971d8aae4d777eefb8211946
14. 0x8888e0d25075a71372832a4a34d226613212be78f7f52e7bc201b28be0cf3c7b
15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7