Evidence row 2937531

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VgS9Mo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9e2b14dc-453f-4ac3-a9af-77ef43bbafd7/.well-known/agent-card.json"
    ]
  ],
  "name": "Zofert",
  "owner_address": "0xdfcffdfc88c4ecbf1a333d5d7a8c0583bc65aeb9",
  "raw": {
    "agent_id": "222020",
    "agent_uri": "https://centralcity.ai/a/VgS9Mo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zofert is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/VgS9Mo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zofert",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9e2b14dc-453f-4ac3-a9af-77ef43bbafd7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VgS9Mo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T03:13:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zofert is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/VgS9Mo"
}

What the leaf hashes

{"body":"b5f09b9f58f92316d0bfa58b63e2fc92a2ec69920e96e934f1a55e0771497f0e","id":2937531,"kind":"listing","method":"sync.erc8004/1","observed_us":1793762017126809,"prev":null,"subject":"erc8004:5042:222020","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x03c410e0e7c30c8f5616591590c4298e29d3c540ec430888df8c0cc3270b145a
2. 0x242d3d3dd8bd67774a788b65be84f2ebd5f2bc3812cabed35c29103f7598fc61
3. 0x63441ec303e66f3f8a0f2172c52e45c1e555f5d4142d682af4ce70172b7d906e
4. 0x9a101bd66fbf498cb7168dd018c64de2c74bceec589bec2a37f6196f0f5fc6af
5. 0xd4733d57940fbc640f0dea2273bc7b9836008641588bae9664f1dde14646a24b
6. 0xc522d38bd2662c9e61144cbd1665201f3267cc7a342da6bf2c6da5e79f74204c
7. 0xd1527640e91849fd2c06e8f1bec82d002b1e6e12eda28512b85df43463ec180c
8. 0xc7e9b275596a99466ab4321309ef08686d9957d953a7329f99bc8014a9fa9191
9. 0x5989991f676d47822979d2b0edc92a375ea6f84aa08b86fcf2299ed33b40ead2
10. 0x83bc62495983f0d82527f321bc4cca91dff0b8f406bb95e8321eb1c770494150
11. 0x2689f6ca1b719dd06267360e624db1b75a5cb70c2630c732a2c1a0ed84e4eeab
12. 0x0654ce27db028578a86e6f93f447e51f10ccf2cd040652503d172b9a5cec8e76
13. 0xad5a46dfc15b1fa22e8486151450a6f37d899055566d4c35056addcd7ce6bcf8
14. 0x6a3416cf73ed4756d52640940225459d148cd46e589ccdf5cf8d39dc68c403bf
15. 0x25c6f3031e09eeef9fb0f5c010f6aa1605f7af5f1a8859ce4db5ae48d0598359
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345