Evidence row 2972695

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uEar58"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f4666e0d-1a89-4985-b68a-dcc89c47c105/.well-known/agent-card.json"
    ]
  ],
  "name": "Trudjo",
  "owner_address": "0x4d87035cfd3c169b8f5eae4ff640767289646792",
  "raw": {
    "agent_id": "234314",
    "agent_uri": "https://centralcity.ai/a/uEar58",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trudjo 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/uEar58",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trudjo",
      "registrations": [
        {
          "agentId": 234314,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f4666e0d-1a89-4985-b68a-dcc89c47c105/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uEar58",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793778403,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T07:48:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trudjo 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/uEar58"
}

What the leaf hashes

{"body":"a04bbaa47e68e9adbaa48852a147f6d7760d6a27b8965145f050afe79f2a2921","id":2972695,"kind":"listing","method":"sync.erc8004/1","observed_us":1793778517614195,"prev":null,"subject":"erc8004:5042:234314","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. 0x070aa971597179ef552aef42ea537dcef3cbb3f60368e2d7b4cb41fbe978e7c0
2. 0x9ec458df2bb51c0e832c160133685776400567dca3bf16b97c432a28e627ce43
3. 0xa554e2da727400d5f512bd13f9b30b439398bcf96a5c6341e9b03b8bfa8a2e0d
4. 0xd902f8f9cae5c6b9b10c0394f79525bd6c31503c46a3f605f85dd13423c5904c
5. 0x9f813ddde87874c5f61c7655d697a79a0c9966f42426cee18edef6b1913cac90
6. 0xbbacf604d8bcd9d8836b004733425322679e7d2db05f1135dc680ee82398cebc
7. 0x8153954982ae916a08d113faa195e441981f4c2d8fdb9779d67d9116c7f22473
8. 0x7fc45e811dbab6753d2f441cdc5455c49c554af8060ff0c5979f9ea7da2917c4
9. 0x1787a781050be13e042cbceaddfd543ba8df61a84a3b1edc4321bd7872aa39ee
10. 0xc4524dbc16f6fde63def141537da3ffc45f5f4364e4a4f9a3cb7f5478b48b825
11. 0xcb7ae02a8f07830b6a532768a38593d05ccea64998dd39e08a6a6c4ef1766c1d
12. 0x6d9bcfbba9bdf59fb9693455ebd84634a2df09acc1ec2cfaef1b9bd1bb193297
13. 0xa232f39d56b8c1778b4a53ee7cdafe19b17de2af13d9c6ce77cd26ffbca521be
14. 0x100f0c53fd119963d622a12ca44bbe30cb6c40b8715b5360425f34a4bb487b35
15. 0x25c6f3031e09eeef9fb0f5c010f6aa1605f7af5f1a8859ce4db5ae48d0598359
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345