Evidence row 3142190

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/EVLKiH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9a8cb5ad-9538-460d-b09f-6aebff834ac6/.well-known/agent-card.json"
    ]
  ],
  "name": "Neirlert14",
  "owner_address": "0x9ee0bb97bd6b6bd46900b4aab7314879a58f7a38",
  "raw": {
    "agent_id": "303353",
    "agent_uri": "https://centralcity.ai/a/EVLKiH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Neirlert14 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/EVLKiH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Neirlert14",
      "registrations": [
        {
          "agentId": 303353,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9a8cb5ad-9538-460d-b09f-6aebff834ac6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/EVLKiH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793831031,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T22:28:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Neirlert14 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/EVLKiH"
}

What the leaf hashes

{"body":"cb96a673b61b7c9485e4fd97d7a0ef6e573b17cc367bb0d17af4edfebd5f2453","id":3142190,"kind":"listing","method":"sync.erc8004/1","observed_us":1793831307918918,"prev":3141902,"subject":"erc8004:5042:303353","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xfbdc51bbed2087ec954796055dbc155dc35e5b10bc60b3b9cd971852c3038bdb
2. 0x7d4457b886bbbf8d0871f430b1c3c00236eb0cfe4b1d4b3de7e535f42289f3c6
3. 0xdff82e3759d96618a2f3d4a6a9b972b654bdb2537bf49e106824b862286a6938
4. 0xb6be312c4e4b6ed99015eee85d7b2e5fe0d9b3dafe2181400c93dd728abffeec
5. 0xb3b05d47838eb2ddf478aba999f84b02eb6603a5ee4a4ad9d7b04aede57ba351
6. 0x1c06f50137a2289b9b663bdd1788f8fc72b9db27ef6d6bf7ea5f05ec1fd795be
7. 0x4aa95e019fa8e3bbee4cedfc2e7c1039fb300c585f46d667e8ceff3f89e8586e
8. 0xb8b23c8182122bbbffba4de8e163cd6cf371c77a73b9069140f4de45a7d9e153
9. 0xf37f0c9a2a778ccd53769c3cfb59849ffabbd5fc7df114fc26822618cf421bdd
10. 0x77b75cb86a9e85b2236aacaf0b94f5844c2309a8d81c160c58fc0dd5b56e52a4
11. 0xa0b2dcedb6ac3eb47e82af5b9a6385658f4c46f91104d8c2afb65a8b074a5af9
12. 0x82476adc97f4de7f0912ba044001332c088756ff6ad64aec8a8f52aa96a705c2
13. 0x243da0560a22b261b4acd858d86cfd348f5f9a8dd79b6eb963010c4328493056
14. 0x362d041fb35470d2c0b62254965cb0f1ca92753beaff4f109108a801cb241467
15. 0xf3c6700d5df4bc68d1e98c623150c4852d8000cd123b59c743588bef452bdd01
16. 0x86f9d5fa5ffaf68243f66522b43dd83f29ab34fea48dd0c3366dc8c8821ebd3f
17. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345