Evidence row 3101883

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LnPD9O"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/be8bfea9-3d89-4027-9f3f-168183d36839/.well-known/agent-card.json"
    ]
  ],
  "name": "Neizjo",
  "owner_address": "0x1eadbaae15d7dfaa7eab95bcf5aa6dcd0289ab66",
  "raw": {
    "agent_id": "287141",
    "agent_uri": "https://centralcity.ai/a/LnPD9O",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Neizjo 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/LnPD9O",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Neizjo",
      "registrations": [
        {
          "agentId": 287141,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/be8bfea9-3d89-4027-9f3f-168183d36839/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LnPD9O",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793822978,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T20:11:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Neizjo 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/LnPD9O"
}

What the leaf hashes

{"body":"27090fcaf25dd3a03e663ad2f7a9a1dc8dde0653a46ba358fdcc8965a88bcf31","id":3101883,"kind":"listing","method":"sync.erc8004/1","observed_us":1793823102750884,"prev":null,"subject":"erc8004:5042:287141","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. 0xbb196af3cad18adedaffc1c4117b18f96a94b6720e9f144e323362f4062daf4e
2. 0xe7302156493c5f7c80780384148c2e75312376c660dcb576f00f92a03108349b
3. 0xfde78969e93453e8b1e90fbaa8ef73ab4d0f76a2f58de586b4557451c0b833de
4. 0xf84ad39c4722d7ef0e8db2a4d4318d21d7f669f551caff330c8429d0e680aa5f
5. 0x7879f1ecf8111592aec0afe3390bcb142d720eb5fc104041072a8ef0d2c9308e
6. 0x5a2960d0123c38be789d36bff41122fc87eec847ed7253a95267a8559e0946cb
7. 0x3c9c0301ffdb97743e4aaa305537ec391ed650f3a77bc90f79d2fce76c210502
8. 0xcba529691537b0444e64fd706afe8498d810f5ce96486c330734715772c86224
9. 0x988d9cdfb2462339319faef1dc0ea039812109a7231e39923dd40372d1f26884
10. 0xb2680dd161b5273de9d22c8695c9f6b4792908e1089ad478629fca5ff24ca142
11. 0x3ff706d7b8fb029fd1ab07ddc2a5bef68fc6ba49ea875a19bab2dec8e49facdb
12. 0xeff06e8356c5de3ab8a2ed325febc0d556dc06f70983ed95744c74ac3e7086ba
13. 0x2a8162f40aa4c5724a3665329609f744b79b400662994f1b00ce0d7a210400a1
14. 0x7aa3efb7074066b3f8ec1d8329dfa11e7f8bb9594e7b6fb5e94738e387e076a9
15. 0x99e1d917a09f567cab45503a7bb813f7329bab71a3ee4058b136e2e24fd38eef
16. 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345