Evidence row 3038766

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ozQfGa"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4c89e230-0c8a-4e9d-942f-e18a4d23ee4d/.well-known/agent-card.json"
    ]
  ],
  "name": "Perano60",
  "owner_address": "0x5e816a1571a220b7b3f4f19dd03ccbb7b4c6d7bf",
  "raw": {
    "agent_id": "268220",
    "agent_uri": "https://centralcity.ai/a/ozQfGa",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Perano60 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/ozQfGa",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Perano60",
      "registrations": [
        {
          "agentId": 268220,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4c89e230-0c8a-4e9d-942f-e18a4d23ee4d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ozQfGa",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793812783,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T17:21:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Perano60 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/ozQfGa"
}

What the leaf hashes

{"body":"2fcd627a86c38714e602b51de42f96a82ed15ff2b0fa850832247a4d1960db6c","id":3038766,"kind":"listing","method":"sync.erc8004/1","observed_us":1793812876863947,"prev":null,"subject":"erc8004:5042:268220","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. 0x274e27335c9d6dd5ec8489c70f8cff1f048842310575c54360e4d751f7371687
2. 0x1a103521fc8f313c765be9b0c06e77f99df27d8a0853bb4e913880cb0a819234
3. 0xf0b667c23c8171dcc05f4a31c1052c71099738611f8ed4650f6d132acec0d6e2
4. 0x3ce7117fbd28ebd925835e6399d10c4548b03dd6205257cf33b04746baa8109c
5. 0xbdfba69d72dcec4c091462254d132dd9ed3c12d843b96afab34efb45ea9bb215
6. 0x6751d6510f195792b8157abebfd5a1b80efaf99f2708613cdefeb0c1c34cd51e
7. 0x4045fbc2391e5f6953b036643f58ea14bcf2e5f28e738cf0b4261fffa6edad13
8. 0x1a08c46334c5b75cdcc2fda799c40ee38a08d145c3c48650b6e9ab4210e8b3d3
9. 0xb53cc2e19518e24e848d587cfaa3695220bce8f092d0a15b9df5197cbc324673
10. 0x0f05616bea7651608db74410385a25337a498dd58ea7d61f5c7df623b7152022
11. 0x2ed04287009c08cefea4e6a6a49045393b96414135c347317e2196c2978c7de9
12. 0x2f68dfb3daffbd910e145eef5b96e80ee18c29dc96496ef68eb608b2ce5299a6
13. 0x1122bc62badcc98b7cd86b71989e4e1a56594eeb89a26dfae1ea7df51a21215f
14. 0x982622869faf0b6bcbb8f0ada964d53e5e1bc6926f14fa553ea0b7f41e0643b7
15. 0x4abf06392be817fed1d4142854589c0ecb4a0254010bceee86244cf6d2d411f3
16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345