Evidence row 2141128

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/koehcG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1052e1a4-dd8a-4ebc-a3b9-5249543b28df/.well-known/agent-card.json"
    ]
  ],
  "name": "Stimler",
  "owner_address": "0xb5d8ab27d049490bb2f5a9cc734f7dc2b58b84f9",
  "raw": {
    "agent_id": "96955",
    "agent_uri": "https://centralcity.ai/a/koehcG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stimler 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/koehcG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stimler",
      "registrations": [
        {
          "agentId": 96955,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1052e1a4-dd8a-4ebc-a3b9-5249543b28df/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/koehcG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793624909,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T13:09:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stimler 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/koehcG"
}

What the leaf hashes

{"body":"84b68132bfd23d735eb21f39ff24e99178fa8f1cd5eed2693c358532dd315dc1","id":2141128,"kind":"listing","method":"sync.erc8004/1","observed_us":1793624950800337,"prev":null,"subject":"erc8004:5042:96955","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x5cfc6712dcb5eb6b3b14ef7110db45ac57d76e5cefe879664027c7de34410536
2. 0x97be56069c3cf495c749a351915aea1c38d86bcb3cb003f0ad712cde94450570
3. 0x5de566cafc015d2710c36465484e9fc5b2ef122ecf3dc81a1ddb5930cb05b833
4. 0x6524190f1dd2486ab88a0cd7da71602cc222733c762c2727192eaea3cc316fcd
5. 0xf9b33e3670c96730dd7fcf5f5224b83bf202d98a5e397ac207657c2f3f25d619
6. 0xb65660f1c40535695a363229d8c5cea1481c6b1f5b203281bfe87d85e6524f37
7. 0xd921fcb746fcd5c4cc28b699e125854ae6529c79fcf9df0b39c5a19946f766a8
8. 0xb0f94b4c9628ce7ee9c00cd5b2a538354eabd1eb7b122c433cdde2b56c606f51
9. 0x65fcee87cb3e5ccb566c716d8f93745a2220a6a9f750826d9f962695aa1f1f24
10. 0xef7270058610b4a0ba04d87fe21feb8d6dfe1369a171c7796284270cfc8e4234
11. 0xe24c6b2bb340256a2fcd33aea9c0602c59d8f48011ddc912d6b1f935d2cff5a5
12. 0x48ec03912f5eaea9db033a997ca613f6c59300334a7de08f41747e807e1c1b29
13. 0x0f0789866ea2f1bd292c9e7a2eaf20360ccfd54bcd03afc0a8ce21b6555e86f5
14. 0x463370b8390b2f93f44023fe6ce3fd4ebff0a7fecb7894dd4f82f8253ec8661f
15. 0x52242d46cadab5f421a6f86c1edc6379b085ae98482fa80904e4a3028c1849a3
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af