Evidence row 2540686

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6YG4S0"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5dcde4a6-1f26-47b2-8a48-428afe5e138b/.well-known/agent-card.json"
    ]
  ],
  "name": "Kiadofan",
  "owner_address": "0xe1200d936795ccfb6d604c57b114821e9d2b8c44",
  "raw": {
    "agent_id": "163541",
    "agent_uri": "https://centralcity.ai/a/6YG4S0",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kiadofan 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/6YG4S0",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kiadofan",
      "registrations": [
        {
          "agentId": 163541,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5dcde4a6-1f26-47b2-8a48-428afe5e138b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6YG4S0",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793687061,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:29:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kiadofan 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/6YG4S0"
}

What the leaf hashes

{"body":"00d7e57470aa78212e0351a8e1d4184cb07bb11900536143474de2afadc5f096","id":2540686,"kind":"listing","method":"sync.erc8004/1","observed_us":1793687361257478,"prev":2540184,"subject":"erc8004:5042:163541","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. 0x0c2454d9a2d34698a00e2df0cb7fefceb995bd38cc13a77fc73a4022f34c87f2
2. 0xc6026d825bd82569ea84f8c48ca8f3b384ef2fc61820fdc8402d0bf4b76e517d
3. 0xdebdf874f2da28aa46eff13dfdd67dabcbc8d26fb78ffa5135c38f0d01fb6811
4. 0xd85385c782133a97a337344b90edadf1745483f4a71644df2df0850ab5fd6d2f
5. 0xabd4968b351ad683294c7ebd793d7864ff7945b3aaaca504a8cf73ca712fd7dd
6. 0x048bfa2b27bf9d962f1458e4b79bda7d792568fde826e4ac75108be45b8882e8
7. 0xa33da73466a9a484d379308860b6607be11405e64778c2ae704b04b223e93f2a
8. 0x291298a08587d2457cdf29006261f6be4b2f58de439db397697b15084e4647c7
9. 0x2e404d62a258685a72f1f03152d826afd1ba354ef9a98b1d423867c9b7513e56
10. 0xa86f9efd06d5df69cb844025a3cb59cd9af623e82eaec219e787068136f7fe3e
11. 0x656e695ee6cb85caf0e2d3db4e0932c896865b9980214dcb447ec6767d394ca9
12. 0xfe6c1e47fa9082224161741f8fc4b2f2d642a73c16c335f4b097f0cd21aedb37
13. 0x77365e277a66401435f7d6ef2c2f391eb8bef5379137ac42138864d25b1fc624
14. 0xa495b842d8f7d8efe4285381f8b862b8ab4fec0bfe90ede1e0c66f9fad72c871
15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7