Evidence row 3016946

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wCXYVj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/76788edb-71ef-414e-852c-58aef69416aa/.well-known/agent-card.json"
    ]
  ],
  "name": "Parabel",
  "owner_address": "0x9910d23c6117daad91cc8c3938ea9fdb42e7690f",
  "raw": {
    "agent_id": "253661",
    "agent_uri": "https://centralcity.ai/a/wCXYVj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Parabel 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/wCXYVj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Parabel",
      "registrations": [
        {
          "agentId": 253661,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/76788edb-71ef-414e-852c-58aef69416aa/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wCXYVj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793802724,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T14:34:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Parabel 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/wCXYVj"
}

What the leaf hashes

{"body":"223836c13c08e6ef4cc4a1fbc8f3ec453079753f8c2d0202a805ba370ed4ca42","id":3016946,"kind":"listing","method":"sync.erc8004/1","observed_us":1793802882856284,"prev":null,"subject":"erc8004:5042:253661","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. 0x129519f4a447a26e5deffb749b9586e240144bb9181bba9c00c3f7ce9bff4dad
2. 0x455c2490b2360872bb69d1d9f2331ba964ff10424f68731a36fceddda7c8e32a
3. 0x392e15cc8945382390d9b563f4951ac366ac7611dbc5d9508bd701c72d797aa5
4. 0xae8b4aa5088bb4cee5f570306b070706a5eddff247e177c462dee2dd53253871
5. 0xc2e64bbb7f876ad6cdeefd5d9c32aeb1e28cbfb452564a966a991ec9b43c631d
6. 0x5492db528e0c4d23a21a879a2a64d003a59366f7c525f87f9136dc8fc2ce5844
7. 0xc707452292167c3c8b449f0d4b7c2362e19a5b599d2750c2d333bb3d9a4a0a20
8. 0xb198eaca13a77a4ed45bfa4066ae70845e773c97581a72b8dc37f542c2db3871
9. 0xd031e810453449416c5f4f84a5ab7cbffc6265a4190f0229f67dc0606db2aca4
10. 0x6361a084f2b04316456daf29fc262c858e64d87484bc302fc618d09b58be0d3b
11. 0x5470a680472a994f0b9cda58c0f1d71bd1aa74c255c951749a2b20206e08630f
12. 0x2d922e5fbe6e5a032695ac07dfcff60026b7206dcebb644067a402c7a1ee75e5
13. 0x0c961c90e8e90ea0bf2db9ef631f7a8ed79970c2c84fcf0e6534f1a7d66dc961
14. 0xe5d2c2f467f13039435593ecb6df4996e650e192b7ee29ddf612886f03e98dea
15. 0x39999cd980e41ec2b00689b8f721fe6463b8366a077d7faaeed19e6514cfbac4
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345