Evidence row 2168188

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/f0ozTM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3bfb3e60-f2dd-466f-bf28-52d75c12e9c3/.well-known/agent-card.json"
    ]
  ],
  "name": "Maonel",
  "owner_address": "0x540eca01893885b8610566afc01a5cf097704107",
  "raw": {
    "agent_id": "109266",
    "agent_uri": "https://centralcity.ai/a/f0ozTM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maonel 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/f0ozTM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maonel",
      "registrations": [
        {
          "agentId": 109266,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3bfb3e60-f2dd-466f-bf28-52d75c12e9c3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/f0ozTM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793634936,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:00:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maonel 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/f0ozTM"
}

What the leaf hashes

{"body":"6398db1fad442ec170a528f4372ac8ec9b10a74d2a6228644ddf1a59a7e8af4c","id":2168188,"kind":"listing","method":"sync.erc8004/1","observed_us":1793635256352362,"prev":2167629,"subject":"erc8004:5042:109266","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xed32e71ebf26b8af5f20264796be5f6e01f0cba5a8d2b9c0a2e8a4a5020fa48f
2. 0x5a999ca9780092e289c326708bd83204e78f17412c596d9bf80ae6b25d21dda0
3. 0x18acd6df472e9e5ea479081ae11c8cd31239f70740aa00cc78dd2eaf6e124893
4. 0x85c7b5c6f132facfbd9e2a7582d5c4060c8746056143850fe64a969f99d398ac
5. 0xd5dea2b4d139c91737b9512aad588f5f956117255aa339415e0d5fb0977aab3b
6. 0x7093bb82e0e9444a957b6a4c58ec06f7223cad1a971e27b5fc6ccb18464177c6
7. 0x76a030b57a43f4a35c5bd94a4a7df3c79bf6507dab4c38b8f1cb4e14c7891f91
8. 0x3d1806ba346a4f9aa96b7aab77fa8068be5d193ceecaab1b9f827309d018dd68
9. 0x68ff18b826d37abf2d00984efe778c28061a820c1eb00f86cff5d9814182923a
10. 0xd585fa95a1eff9268c42df0933e15152e15bfd9331e78a0f732eda88057d8846
11. 0xc0038167bb048534c699daf9dc54ffd008a0d1f1d826e5514567ddc27bfab881
12. 0x81186f1d3fe58c5a37fc5a986c2e4440f453481f9e7d23a13c45f48adcec0bb2
13. 0x56222576ccb9eb1523f81d1cc3cad919b4c5bb42ade03a1c402e7008640051ad
14. 0xbb465466dac90179fd91fd4d3b6985e80736d1ab4662dc57a78b5e5098d6f074
15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af