Evidence row 2718320

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/phmcSX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/383e59b0-2c3a-4945-8b1a-4194992a439e/.well-known/agent-card.json"
    ]
  ],
  "name": "Maonter",
  "owner_address": "0xc0325a71ecf63b739cdd8c3eca91298662b04551",
  "raw": {
    "agent_id": "207068",
    "agent_uri": "https://centralcity.ai/a/phmcSX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maonter 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/phmcSX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maonter",
      "registrations": [
        {
          "agentId": 207068,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/383e59b0-2c3a-4945-8b1a-4194992a439e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/phmcSX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793742764,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:55:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maonter 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/phmcSX"
}

What the leaf hashes

{"body":"d62763c4984f3192a576dda8e2dbb3b76f789afd6c35de974188aaf739eb7143","id":2718320,"kind":"listing","method":"sync.erc8004/1","observed_us":1793742933308149,"prev":null,"subject":"erc8004:5042:207068","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. 0xc5e042d08360bbf40a03f30f4241c249e7dec8fdf68ee252ad792bb6726e4860
2. 0x6b9a7dda3de10734c91885c4a6c76e579ebbc7f17fe502bcc89d7ebf4426c298
3. 0x1c2bab45ec3bb0c241acce09e4dacabdbf79da100ebc55d9543cf0e6750098ce
4. 0x0e91e42880460720f344e68285ab083f375e8cc42cff88f7ce2ec929db8e4eaa
5. 0x8368c65d3b2741680dfce8cbb41d88d7d376eb29de24e7c393ceeb14752eb956
6. 0xb1604508e0214fa774728556b3010f609cf15db499ee885760d55ccea0b83418
7. 0x93fb79759a507e5b31ab66a6817eea5b079c794469b0973cd6bea74abb62d787
8. 0x05b145a2b92ecf8efdae28538ecb1487e5d319e6f917c9fdbab0d321b9a0bb49
9. 0xbe74da39058be8c693a13c9fb19eed39da99ee6149610109913dde6acd2519c9
10. 0xd6d8dc0f08f09ee05171949c1292d754bb7869d635920eccca5475f3372f0f6e
11. 0xc196a8f47faeeac548942dad4dbb48cccd86dfb773b8f2129a5f7ed024f86661
12. 0x2776d6de184337d929278006b07b17c87f04f4b0c2a6ef891d856846b26b3417
13. 0x757c81f4c079ccef5ee9694c28de1354dd783331e9778583284b2bcba45c4662
14. 0xad3757a4386398bde7b5dfd7d1ed0d8391a8487b9cbded422b75d61d77ec3baf
15. 0x20b1beb78a0f066bfa1ffbab05695dfb2940fd2df005cdcab3ae2e82d26c01a9
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7