Evidence row 2548392

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1R6js0"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5a357394-8881-4281-af59-2a392e826034/.well-known/agent-card.json"
    ]
  ],
  "name": "Reuzan",
  "owner_address": "0xc9c3dcbf43c1505e2cf96751a3addec87cde0285",
  "raw": {
    "agent_id": "167185",
    "agent_uri": "https://centralcity.ai/a/1R6js0",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reuzan 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/1R6js0",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reuzan",
      "registrations": [
        {
          "agentId": 167185,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5a357394-8881-4281-af59-2a392e826034/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1R6js0",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793691101,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T07:32:32Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reuzan 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/1R6js0"
}

What the leaf hashes

{"body":"59fa250930d570df92de9c8b2a87393c1a73ac5068941db97ba287aab6b2f2ec","id":2548392,"kind":"listing","method":"sync.erc8004/1","observed_us":1793691152334805,"prev":null,"subject":"erc8004:5042:167185","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. 0x1a8dcdd4fb06922a3ef80785a46cbfa52b01084ae04c5038d052c796d547ccef
2. 0xd5bb94729515c95ff3ee535bf5906ea1d73016fd8f01b04213fb46e770af6829
3. 0x2900cc27cc13475db32721ffcce1b40acb87334280375c725b13bbbad4be8d5f
4. 0xcf21e6bc077eb71592799c40cf5417e09c0301ef1aee312fa5d1846d7ac798e2
5. 0x46c5e5c8ee992a8a998fd7dfd0293b428424ad83f0b751eb797e6064ed0d3e76
6. 0xe3fdb339b878cd747e68c98b5d08a0a8781c73a1fd833017bd89901f09cb4b70
7. 0xa30c6df4649804c39c348af1b27fd8e192f1be19023b4eac19dfb4242529e4f3
8. 0xa4d00cf67fbe3d4504322d0698fa7f28bfba05a7778ad533477ee8112991406c
9. 0x9c1521df8bd22ba6b66eed7a102ff87838fa349844c31c48d92eaef0d79e6480
10. 0x2a4138bbc4d3c4d319758e42b9b09e4eafd4de5907bd5a25d137db9b8ed5016e
11. 0x1f782a601b750faaa82b9e347e97759789b2425f15c899d0515be3f1cb7cc43b
12. 0xfbaf6a797c82410c1b23e4da79d34da2f9afcd35de9499dfdb99f8a8bf86cf9c
13. 0x6393e3b006f758b9dc2efca97748e8b94b587bc90cac45f81eb08fb9398fed9a
14. 0xa1b9921bde76812f1ccbe5230e9921311a3aeab7f9d6861066c6dd5b532d126e
15. 0x711583ccee5cdd04f5adf1bada00491547d886e40ddf1799b012e27be2a663c2
16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7