Evidence row 2713832

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SiwgwN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/45c7e848-7486-482a-95ff-86bf29d17a9d/.well-known/agent-card.json"
    ]
  ],
  "name": "Fokero",
  "owner_address": "0xb92e4e01669145d80b7e521c045072fb11f8d4f5",
  "raw": {
    "agent_id": "205048",
    "agent_uri": "https://centralcity.ai/a/SiwgwN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fokero 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/SiwgwN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fokero",
      "registrations": [
        {
          "agentId": 205048,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/45c7e848-7486-482a-95ff-86bf29d17a9d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SiwgwN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793740157,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:10:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fokero 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/SiwgwN"
}

What the leaf hashes

{"body":"607005f95e7604ed2d09a50329dc5424dc113697572d7bfa1c3e51f7f9bdeb37","id":2713832,"kind":"listing","method":"sync.erc8004/1","observed_us":1793740228201399,"prev":null,"subject":"erc8004:5042:205048","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. 0x5c95e639ba53970ba4b045895671992c462982f1b3f061015e960fbbe0c9afda
2. 0xda9488526975375c0bfee9efee66be94fe427b001de4120bf4ee2da8361d9ed2
3. 0x00d2140eca554bd7f683172b65ff41c5ebeb1bc829296238f4194663cdcbff11
4. 0xe760ae3ed64fd2ee28e3caeade14e6f5d629036931f2e1ff54c0f57621a67013
5. 0x0f695b01e773f82a521cfd2c6fd935b95aec8c31797a3969824121794852b1e7
6. 0x036d5192aae857a58216ee2e35a3630614d4239a34c53182ae8cd575ec9b615b
7. 0x3cce5409dbfdc4a22d04c2b9d6cbe9e13b1a7f5d4ea0517d5ea25eeeaa8106f7
8. 0xfe9baf37546199eafb81afa77d3decb514d33f005b65f293933fcfacfb8ffb9d
9. 0xc3637987f7f3cddaad9fef2ca568c7f74049d776a673baeecfb1ad43f96abc08
10. 0xc43acea975b6c31ef7ccacba0236f588578fbba3b92759952ef4c2a957803e9b
11. 0x2c9f1ddd5a12b4c2d756fc23e068c113e1b29aaf47e2f1efb756b10a4be3a39a
12. 0xc9cb46de0fb34249d46d050d7b3c6e9eb235979a2c666a5e730bbfb605a8d465
13. 0xcf11475fb1d88adbcfc7a6c6c088c0d1cc115e211d125d8b50181219cb4beecc
14. 0x1fc4191e8f35bfa53de7e0451b776edb79a6c6dcdf333b4de5afdb414a516e3f
15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7