Evidence row 3391488

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LEATfF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fa6b30da-675a-4964-88bd-8c0b127bb65e/.well-known/agent-card.json"
    ]
  ],
  "name": "Plakeon6",
  "owner_address": "0xd892b3fa20c597a0889f7dc44be4b060e7b7fc80",
  "raw": {
    "agent_id": "327506",
    "agent_uri": "https://centralcity.ai/a/LEATfF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plakeon6 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/LEATfF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plakeon6",
      "registrations": [
        {
          "agentId": 327506,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fa6b30da-675a-4964-88bd-8c0b127bb65e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LEATfF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793879786,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T11:56:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plakeon6 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/LEATfF"
}

What the leaf hashes

{"body":"fd50c0bd070c602f0d0fc2390cff28ad17a3a3f69d5bfeadd6f8f9f6fcaf5458","id":3391488,"kind":"listing","method":"sync.erc8004/1","observed_us":1793879818487921,"prev":null,"subject":"erc8004:5042:327506","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x8d5a7affc594bc113d1615969f84b465f2604e7e335142b3e812f00e19865d94
2. 0xb81a464eff6e570e9a7e5f3c5ea3d1b283ff33ebb6d382b9358f492221061bab
3. 0xb9803e88e1f6bdfddaa32a32777385a69e6a5fa1dce3fff0605543b16bcf573a
4. 0xc02be697ba4553ff5dd8c48fdac0331c7210a3ebcf55b0001d1af67fd7ca4fc8
5. 0xdc42283f638217e852b125718b93f10f87a48a8ce656040ba829140328d2beb5
6. 0x17820e31d5b4c207d24f40a260eb0c88c74e0ef977380320de9d95786ea17587
7. 0x6aba990df9333383ea2082cc1ec06ae0c298c501b8b825412df35e38ff2274dd
8. 0x280ab672246fbd9e5e159b7ce46591d147f471b17cb152c0aed57e942aae587f
9. 0x7bbadac9eac3a7babdbfd04ba15a6ceee95dfe4fd318c6dcdacda1145d36413e
10. 0x715c8883b52fb3e5f27a0a86944af0b005eb6f82b3681734ecb846b313d65e1e
11. 0x072f74060fe6691c35d989371f3146473848b08ed8b022b1522b3b9e714113f7
12. 0x5245c059df02ae3d3a1923f5a65da4a2c81c9a4f94d5f8e117875109e2cf4cf8
13. 0x2b6086aadbebc8556db9b7876925a9867c7e2dd8b74a64a7816bad481856c109
14. 0xb09333620e45bd22d68e7eda9b4f6597d61b21df0d3c512813281cef1366dbc5
15. 0x1a1af412020b11baae1f58b16dc455a4c19a3c7ab9a1aeceb07083214f5a8b8e
16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94