Evidence row 2927556

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wUfljz"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/452166f6-a48c-46cf-b133-5870671a7f40/.well-known/agent-card.json"
    ]
  ],
  "name": "Elarler",
  "owner_address": "0x56db2568c84e8a1e21c06aeef30bebc7296d9225",
  "raw": {
    "agent_id": "218106",
    "agent_uri": "https://centralcity.ai/a/wUfljz",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elarler 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/wUfljz",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elarler",
      "registrations": [
        {
          "agentId": 218106,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/452166f6-a48c-46cf-b133-5870671a7f40/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wUfljz",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793757185,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T01:55:32Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elarler 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/wUfljz"
}

What the leaf hashes

{"body":"dfba8b649aca18308c95731a4d36fbbbf1e63829013fd483a4e40c7da175332a","id":2927556,"kind":"listing","method":"sync.erc8004/1","observed_us":1793757332921462,"prev":2927046,"subject":"erc8004:5042:218106","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. 0xcb4eb69656e7492a409ae5547f9a88fa39f485681d78c355d5e543f75a57ddd7
2. 0x1afd0f9ebe8e17ebcca2cd4a472cca6a6372e9cba4463c4b91286291e752d334
3. 0x9b966546b3a00bb4d7fab31146b03025b5f04002ddae6529ac3b74de748a2810
4. 0x4fc2ec31b1133a67c5f247c3774b383f2b8de5906aae37afd3e31209e056bb7e
5. 0x4cb7fe727685599812e12dd391e05286acc44a668accce53d507c7cb8bea7305
6. 0xc25d518ec5da894e75e7a8f0da8e26006b9c3ffb8cd9dbb1230b075abf4ef650
7. 0x143a5e8412cad210bc6614068cb741c6eef8488268e29bebabda9d49d21da09e
8. 0xd5299e244a5639155a1218476dde2029a02d605af189be84a82c05729b826db5
9. 0xa4603dfeecec4da440c8742f689ba731d9fb3af67bc76bf9238136a41b34c9b6
10. 0x6f3e85d60b30c8fd3be5be59add5376548614c894cc560659792338e896d5c33
11. 0xf72efc5f1fb6638a55391b9fad8378cfc32e9d1ecd70679580f2577f69a98338
12. 0xfd726231240e7f7790090a54c6867676afce808fe73a42ec9bbbc6b6b36a2add
13. 0x612203b0a18f5db8c084c8afbfe92eeeb923cc8882cf01e3e9a9e831e2bfabae
14. 0xe41c2851c6fb24c6e15e2203479b95c7d0a99699161a99434f0b744f6d0541bb
15. 0x90983442ab42e700d20428d242c4145406c7d45f3761d2e64f4fe48376715c6a
16. 0x1ea547989ac488dff8da9e79b0ab4cffe98cb60fb4c76ae15e4a1f53a247e0be
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345