Evidence row 3440746

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cr6SDE"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f1aa52b4-1f6b-4ebf-bb20-5866a2b9945d/.well-known/agent-card.json"
    ]
  ],
  "name": "Neilor",
  "owner_address": "0xb9c174d372c1a778f2386563b3399f4b2e3031a2",
  "raw": {
    "agent_id": "348684",
    "agent_uri": "https://centralcity.ai/a/cr6SDE",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Neilor 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/cr6SDE",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Neilor",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f1aa52b4-1f6b-4ebf-bb20-5866a2b9945d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cr6SDE",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T18:37:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Neilor 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/cr6SDE"
}

What the leaf hashes

{"body":"bb0e1c79013f76c01087d6a59b69045778fd28b75da50e6faa1aacb51965ac63","id":3440746,"kind":"listing","method":"sync.erc8004/1","observed_us":1793903863762733,"prev":null,"subject":"erc8004:5042:348684","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. 0x276b0d05cf238e8f36e2714aa1bddff59f44dd2e4076505801fca9bdab3a2afb
2. 0xd424a943d386eede3ac0098e2b09098f8e87c982ab04669dce442f4a276e23f0
3. 0x1295c847cdc4beaa8e30b2d05b31d1bf965f43d74de08ad6d5cbfc776bdf69dd
4. 0xf6da004912f79657e04393b930c69b6b60c49ee44dde96cc7ce940a7046add80
5. 0xebf9c0d779bd8ee0763592c9ae7616054687ddf52afe366b27a1c7cdbcfa0354
6. 0xfc3782b2607228d42720839100e60d60c66cec22136444770ce20c74d9a8677f
7. 0x1e8cfb54c66c897fa11eea922deb9c1e44f6a96093a25b4350f9ea4cf1dbf427
8. 0xd4db3412d8d7358b832360c256671aa923ec5d6fb8e991280d59a052936b84a4
9. 0xb0455236819473cd46060c7b828d15433ec1549e602570aa591cef9dad8be5e7
10. 0xb789460ff027fbae5c641e11653f8521998de782d027bc704950ed485e17132b
11. 0x6e1c52e7a5c055be3e09ab8308c6f7842cb5831de8cd94a40dbc7efddfaae900
12. 0x02109cf45188a512fc127d79cd8ca3044cae2253fd9640a06383c6db296bf68e
13. 0xdab1015fa0b0821901bc847233eeaab127a98ede1ddcdea4ded43fe758a93318
14. 0x67e76a5b4517f0cd6d3381baab96eb627df4394492e64e7c2890e01538ee4d79
15. 0x213998878db6a423b0c367a68aba39293f9287b39bf1a80904fa9c6975bba987
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94