Evidence row 3008190

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/E9Smlo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/354f1a22-a9a6-4486-86d3-fc51503c2014/.well-known/agent-card.json"
    ]
  ],
  "name": "Elomert",
  "owner_address": "0xbd9f87e97b0f9bf7ec942dd14fa23eb3649dd3cb",
  "raw": {
    "agent_id": "249002",
    "agent_uri": "https://centralcity.ai/a/E9Smlo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elomert 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/E9Smlo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elomert",
      "registrations": [
        {
          "agentId": 249002,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/354f1a22-a9a6-4486-86d3-fc51503c2014/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/E9Smlo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793796143,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T12:47:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elomert 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/E9Smlo"
}

What the leaf hashes

{"body":"29fda376d9c2c7af4a8adb9fbfa891442c9adad1eda01921d2546967f898bd60","id":3008190,"kind":"listing","method":"sync.erc8004/1","observed_us":1793796440733892,"prev":3007990,"subject":"erc8004:5042:249002","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. 0x238de81290b1f24261fe1fbcc4120c776552f4144056b11de78216dafb33a4cc
2. 0x0aaa2f4f3bb5f4c178d42eba78164b56ddfbab6d437f3c393e0c604020c046dc
3. 0xd3835ecc0d940362c7a99614490e169e6d93925f30e75d9ec9b481fecca17830
4. 0x31629f7825c4f02befcca85e950d565dd9f3d9bcd98bffcd9050b1d62f9eb07d
5. 0x3a8244a41549c320b2e8241429454e7a2647b8898d401d56074552db25d041a0
6. 0xab4902847fe7517b5cc95e02e9c0b23935bf28598c84d3327d43d51bf932fc9c
7. 0x69f4fae3ad3b7d1de1e932651a5360d491f420e5dff8382c66cf6926a3a32e77
8. 0xc0112bacbcf3941602178bb5c978632198a4c48900e6f037241134fa704be549
9. 0xdd92dc483c65d630bcb60ea01449e776e9a9b32910a8a80488ad957583ac1076
10. 0x59617776ea329459b7543b8028b281678c2c6f37f55143a5436a100af640850b
11. 0x39d773b3e3e77e7ecf4da22657e174420cd29aec7a3d9f71d45229c2b80e67b6
12. 0x737b124a2a3259b49cccf746dce043d79aaf97a57c139d2cf631877e17f75888
13. 0xb1276e1f18f62d3b9c0a70be1610841483216e942feb1363145e3c1c0833d0ff
14. 0x982622869faf0b6bcbb8f0ada964d53e5e1bc6926f14fa553ea0b7f41e0643b7
15. 0x4abf06392be817fed1d4142854589c0ecb4a0254010bceee86244cf6d2d411f3
16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345