Evidence row 2574297

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/sCrhNf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4b6c8a01-1f69-4f10-adb6-eb8b673dd493/.well-known/agent-card.json"
    ]
  ],
  "name": "Krufo",
  "owner_address": "0x97aefdbedaf174c886821eff06044e31b0a6f044",
  "raw": {
    "agent_id": "180477",
    "agent_uri": "https://centralcity.ai/a/sCrhNf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krufo 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/sCrhNf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krufo",
      "registrations": [
        {
          "agentId": 180477,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4b6c8a01-1f69-4f10-adb6-eb8b673dd493/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/sCrhNf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793707011,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:57:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krufo 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/sCrhNf"
}

What the leaf hashes

{"body":"1d7937e52642203e2dbef8edfc015f1312c5a683436d437a54050b8b92749fd0","id":2574297,"kind":"listing","method":"sync.erc8004/1","observed_us":1793707043612281,"prev":2573764,"subject":"erc8004:5042:180477","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xf928b26d661d4924df2fa677082f6ed474520a37847b03b3601ef7104f6d828b
2. 0xdecbd4d5893aac2c4a038cf26e2476b92cfe17847a885071bc0d79433c5a53c1
3. 0x3eaecf3ca9da96e95f925d6d2abd55578ff22facdd1f6fb44687373e5a8f3f74
4. 0xeaaca965ff32a3c9c95bd021d8cd2418cc562e9edfb813d6b7277a85d6871de7
5. 0x026443f3f848f70e9af702ed48fcfc8bbada0db4ba71b803dbb5b4f1da510b2e
6. 0x1a41be379030369242181e4f5a836d17500fdd57af7e406dc6b846c573e3d9e0
7. 0x14fba59cf888ae25b934ee8df02a24c7ac71dda5ba18f4bd4f1aba74b43ee39f
8. 0x2b641ae2831922a4be62a980e28ec01d9180c95473025f7bb055c05738c25582
9. 0xd011d53eeb3e6ede9d4ea8a9a91c144e4c4ef193d991d3843fb808b2917d37ba
10. 0x8205b393bc241664e2d9a0021d7104dfc724a8c635ac1994cd958b50a2cc1b91
11. 0x1e3c94e5d2334b9da03533738f6b1b25aa37a83d04151bebe75482789d92ad9e
12. 0x054caf29c0f40e86e5f2fa78707931ab15d93829c0134085ee2451a4500cc00b
13. 0x4a5043efd66a24ab6ad0989ba3f77d8ad9e29bff006d40f6030cad40e00e02af
14. 0xb67cf31c0f6dfa9976040b7caae9f293217f9d9984435c203bc54a3676e0551b
15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7