Evidence row 2586240

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vqPWuX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/79ad002f-59c1-4ccf-9cbf-3346c8aeb3f5/.well-known/agent-card.json"
    ]
  ],
  "name": "Hitert",
  "owner_address": "0x06d27ac09a5fb9e696a007cd72ea710cd15c8a7f",
  "raw": {
    "agent_id": "184754",
    "agent_uri": "https://centralcity.ai/a/vqPWuX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hitert 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/vqPWuX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hitert",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/79ad002f-59c1-4ccf-9cbf-3346c8aeb3f5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vqPWuX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:16:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hitert 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/vqPWuX"
}

What the leaf hashes

{"body":"d38fcc4f178fd11fb545e5837c49107ce80cb47e70503066890adcf34e7b01ba","id":2586240,"kind":"listing","method":"sync.erc8004/1","observed_us":1793711786214154,"prev":null,"subject":"erc8004:5042:184754","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. 0x6365aaad2b2f4fdccfd2604797ecfe8b66d9ec37602fe6b22202600473e8ea00
2. 0xf82a98e37180f372f055facdc7d3b313dd12ba92c08b4ea8802836275266fb8c
3. 0x5e261d13f786a6861eda1a388665b479585f2eae7af51fcb59d82bfc29a1630b
4. 0x3cb723bfdd6ba5f13e9119d339abea55c2069ad749d04f2345a7066d3434f0a3
5. 0x61298b8a2ce602b02040f13bbd2d76f97ec8ce331ba145ac2df85b58d17bb08e
6. 0xe9f1b4a29fefb568e4c2faaae0b4b12ac0767ba669e4197dfe6cfc794bbb6e15
7. 0x706c07b6a574b4c78bfa0135090b07a71d78359ed9635b374665913a9527675b
8. 0x8705b4caa8b6d4b021566ca5267372ff764b7d47facb96f5803539ad59c091bb
9. 0x59423e02d2da0c2ebd9fc1d4a782fbc147693238889b5fac97a383a3badce24e
10. 0x3f6de6d414151c48ce92361b7b43aa4825303798412bf823b8e2b88d26606951
11. 0x8f769f6377ab742859f9b30634229afcd44145028fd50f6519b85c3bdc094c18
12. 0x9e1a291abc134f2f4b03ec8cdf7eb3a9ec9b04abd42813940f072904597540f8
13. 0x935aada10f117485a9e2b905a05d3c89c0ea4c0d9218f126f2818246c6d7a5f8
14. 0x7888f4af6f2ce9e8a2789d6262f3507d19501a0a365770aaf709515f60b6e8f2
15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7