Evidence row 3152430

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/veFQyd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6f73de4e-e556-477b-b8a0-f374ec18609a/.well-known/agent-card.json"
    ]
  ],
  "name": "Dirlert",
  "owner_address": "0x2c176725ad69a9922d3327bd12e781bbbe579149",
  "raw": {
    "agent_id": "309312",
    "agent_uri": "https://centralcity.ai/a/veFQyd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dirlert 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/veFQyd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dirlert",
      "registrations": [
        {
          "agentId": 309312,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6f73de4e-e556-477b-b8a0-f374ec18609a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/veFQyd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793835625,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T23:42:32Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dirlert 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/veFQyd"
}

What the leaf hashes

{"body":"5b80aab6888bcfb6415d5239f96e5b1203b27cd7e1142972108a7202da1ba978","id":3152430,"kind":"listing","method":"sync.erc8004/1","observed_us":1793835752565544,"prev":null,"subject":"erc8004:5042:309312","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. 0x352daacdea100045fabc8d92d79a224167ef7b10b25badafd8562a8fbdbd7c3b
2. 0x3de90c74dfd87f90d3c7f01e16f3846db399a7c3a245aa3cf7d2aa9a8df47539
3. 0xe39e1f8844cba4d78520e6196065f4d910e26958306fefd706b797caec5301ab
4. 0x7376e42bd30445e7c498af381a42493e8b50c2403e2c6b7acd37cd086a019ca4
5. 0x1985ec8278519e556657828dba8589df65d16962187cac544775f424a4a15ca9
6. 0x57a81e8541a8f0a379a74fde02deb7b86b333c98fad49e31a0b8ab8b9e8f23f1
7. 0xdc21ac5254fcf53e69adc3310071ae0dff7fcb9298e8002a87bbe86f3dbe5e02
8. 0xbcde1dc3c0a33e493aa5bb0de64964d4985cc6eab0210abb6f707bd3f672c75d
9. 0x79b006d3049222d1402f793e257a42459b9808e55ca1b64c5017c419a10ba01c
10. 0x222e74f0ac2d241d81e8f09a3f9d01076be557a605de38a0b3fc7ecdee599f03
11. 0x875e7c867a66c934dc79e9ce1b82274ccc44e34f8b62c4c64bbb38f87c7058e0
12. 0x13d1d9d49bb486ec3c985f88404b943bb07281b224a011cfd6faf500193ae872
13. 0xf7ea1cc4463130101b83f41954d3ae5b2a6001a4d4f93eb4e06dff42b89fb1da
14. 0x4655903f447e8396651ab34c7de260d0aa4d05c74caa13b43dfdc4a860d9f1ce
15. 0xdf892b99e8b0dbbb4f87276019f2d0a4b1e54a284757cc30e642f46b46f51c25
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345