Evidence row 2729091

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WCxEig"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/024a3586-6664-4566-9509-72113fdc58a6/.well-known/agent-card.json"
    ]
  ],
  "name": "Neimpose88",
  "owner_address": "0x0f6b2f562ca31169f6ab1d082143fa378b4723cd",
  "raw": {
    "agent_id": "212156",
    "agent_uri": "https://centralcity.ai/a/WCxEig",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Neimpose88 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/WCxEig",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Neimpose88",
      "registrations": [
        {
          "agentId": 212156,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/024a3586-6664-4566-9509-72113fdc58a6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WCxEig",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793749130,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:42:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Neimpose88 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/WCxEig"
}

What the leaf hashes

{"body":"570b6498fef858eb67c9fafe145a521fd5b7dbff297fa4872a0687cdb1a21b61","id":2729091,"kind":"listing","method":"sync.erc8004/1","observed_us":1793749339673063,"prev":null,"subject":"erc8004:5042:212156","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. 0xecd2c7eda40089f606ba461a39d3826b20d0c684de661be3c05cc9b4d78337b4
2. 0x7a27122e17b35619177a803a3ec2f40eb3110121199a3fc4c32b5f7f66dfc576
3. 0x7c0727701ab14990817e3ac6451e34a864475d39d952badfe16155f3445060e8
4. 0xcd6d2b50b5ab801b32df0b424e56a6f1b37abe202773d50708c65ad52b48c977
5. 0x64c81a6f61167fbe01fb76c04a0f24e8022425a20e896064588b83077f31409e
6. 0xc803f8ff44c2da6424f5a770b323e129435829dd54cb4d1e41f47378c5a9eaa8
7. 0xd7927f2f4634e3a25ebc54e6ba415b5ff253735362d0c9673084039f59366f54
8. 0x546d76e9367ebe1b337600a4a70f597b7379500a7afcb7a2147fbfbe01c73570
9. 0xf203c2195ddd33914dc6ae82d5840fe19fb4dbb53d971c782fdcfd066536626b
10. 0x2d4fc18ca7229ecd598e23a762dbd39ed97d8e2331e1463fb2139a0267649caa
11. 0xaf9c0db04fe42689dbde2c86141826b7166eba91e2c50272782f99d94eb41a6f
12. 0x3e14a54c6a439865af5ed15784a9e7980e57d2191e4f764053c87eab828b7071
13. 0x01e9de68aa9b43892927b1c264f77e0ac05047278992dbb0b29801b5ee9c6fd2
14. 0x2548979bbd7b1568b5a14db6fca0201979c48165192f2b55f45fa21471031e4f
15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7