Evidence row 2919912

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ql2Gz6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9b11b554-9d79-44d0-8f19-ddad966ef683/.well-known/agent-card.json"
    ]
  ],
  "name": "Rideinan",
  "owner_address": "0x3381e5476f9ffae600de6f3ee4a43177bb8d74bd",
  "raw": {
    "agent_id": "215442",
    "agent_uri": "https://centralcity.ai/a/ql2Gz6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rideinan is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/ql2Gz6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rideinan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9b11b554-9d79-44d0-8f19-ddad966ef683/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ql2Gz6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T00:48:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rideinan is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/ql2Gz6"
}

What the leaf hashes

{"body":"fc8c84912148d2debbbc615dd9a86c688045bffec945f769bfc67121d9239e2c","id":2919912,"kind":"listing","method":"sync.erc8004/1","observed_us":1793753335319005,"prev":null,"subject":"erc8004:5042:215442","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. 0x070a01abaf7526d19321c0684d83f1fc0cba1b7e0c375cd7ea424e577735b9b5
2. 0x2284e2f6f316a6942b7195524630b3996d3c6d3c47dc0e82259a245a9a135847
3. 0x70f7d435dd549a2814f4e85177956ee0eb9ff603c00c4fb860ef7103e804e4c5
4. 0x9963676f627aefc4674ad5875999734feae819560ddca8cf03b7fea5e81dfb78
5. 0x1ba8d3352fdcf00442aa74cac391d42305041624699e8fe86946272596882bb2
6. 0xdd1ca21c5bb6e7b294be295ddf2805d19313e17f01a0ad47012eb04f7ba14892
7. 0x5a85fde4006c2d9a2630b34ee1e11df179b68e85381c3db0480feca93d2a7859
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