Evidence row 2572459

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/jq6fc9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5d47b77d-97ed-4d4e-9224-7d781745b71d/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilaumpon",
  "owner_address": "0x87a6fc29e0c35a7d0a958cd766269e934af96270",
  "raw": {
    "agent_id": "179621",
    "agent_uri": "https://centralcity.ai/a/jq6fc9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilaumpon 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/jq6fc9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilaumpon",
      "registrations": [
        {
          "agentId": 179621,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5d47b77d-97ed-4d4e-9224-7d781745b71d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/jq6fc9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793705868,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:40:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilaumpon 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/jq6fc9"
}

What the leaf hashes

{"body":"8ac0a437af6f393242125cd3403ca1f255cacd5ac4dc0eb23ac894ded55cf4c2","id":2572459,"kind":"listing","method":"sync.erc8004/1","observed_us":1793706029499743,"prev":2572184,"subject":"erc8004:5042:179621","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xec7a918f2984144535960b1c43de713d56287f8200e3803cbd4da33e6d9a3ffc
2. 0xbbeab24ec603f9f5d5d41409256af5aa4fbe90b240847f057df87fba8582cc9e
3. 0x569478fc6a0f0ecba5c17e0f7015cd48e8bc7eed9b123adab1e15be8b7746a43
4. 0x8c0ebefaea606eec7cae422651f1396fda7227fc0aa07cb216eefb9cb9939f4e
5. 0xaf5cff2594affb10f0dc319525282947425457a134e0dcc47a503a729452482d
6. 0x63b3f18aeed87cb24186b23e3509bc4a1c5182119b2127d278ec43bdab0e1e43
7. 0x3767cbe9ff2ad639e090be66476ae156baaecb544e99c935dc68ba05f0b4e727
8. 0x99eea5ccd09b9cd43e8b9d15732ee1d83280be4d8acaef1a1b859ba96b774955
9. 0x92ec3f11a30a00f02f6010c6223c730e6bd57485953757e402696fc35737048b
10. 0xe417ab4986572810e3615cccc5c0a3e5ac661089a91c218cf9bb8012564e1be1
11. 0x91e5ec5bc48d61f0a6ed4347d55893de6a55a3b7c4e5496fc8c0d458b8822040
12. 0x9a04df5302872adb1dc149148d84adc5a4ab5f839a23b49f756a2aba6e828a31
13. 0x57b25ea6cb764c62af44fb8bcb6cfbbf38d741be80780cc55d536d03fc0602ac
14. 0x3772686f2a1eb334138050fbc502de05a788284f1b6d6ecca81bfe0056770df0
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7