Evidence row 2710572

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hf741K"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/70482bd7-bd57-4ccb-b90f-8e87529ad5e7/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilena",
  "owner_address": "0x1246391df6e3ae83f6064e7d520a08f95c6d3817",
  "raw": {
    "agent_id": "203592",
    "agent_uri": "https://centralcity.ai/a/hf741K",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilena 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/hf741K",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilena",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/70482bd7-bd57-4ccb-b90f-8e87529ad5e7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hf741K",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:36:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilena 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/hf741K"
}

What the leaf hashes

{"body":"f5400c5bc90137c60b073154f5db28c119971d8c10120b14531227fcce1a36f0","id":2710572,"kind":"listing","method":"sync.erc8004/1","observed_us":1793738211209162,"prev":null,"subject":"erc8004:5042:203592","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. 0x8e4397a96a8c675c7103a7c6074e703518cc5ed3ebf05dd5e34c306da7c2d7cf
2. 0x4eef9698846d2eed453a429c232c91d356ea578c81e144f1b15e09ba1b6b301b
3. 0x4027640b56de73d6a6dfda8ae2463c0fcfe6a3c397af2773230d5b533bb99756
4. 0x94a8ac7b92e179e30cb2942633102509992ff86de23a832c6a4cb3c0baaab3d9
5. 0x79909110fd1bd26a5922dfba5401845a068b0fa579aef738275f7068570bd09b
6. 0x7951376861170bb8ea026d1622469fbe92cd4943376751c2d257cfa504e3eae3
7. 0xf1c328bef230aacc18167562f41535e1085599a15a4005e23b863dc6d43f257e
8. 0x248cefa50f06e17e72574e28d16b6ba2d4f6aca755c207c0a7daafba9db2b158
9. 0x6c06eda4da9f7ff63cdadb36f928d3628ed0b17e206d7700b29db32ea7e207a0
10. 0xf9e856cafd12fba77582bacb617a9466fffdbd147b8c68167fd46e195718eb8e
11. 0x9420b33ae9664c59b3e3cab7c50eff7999863faf01eeba4d4c69e543e50d9af6
12. 0xefdf9a63381dfbf88bbf5aedad64a45b8e750987bbfeda1f46f63d843aa96109
13. 0x011a0e3ddc4ed33bcbefeaa3948dc632c682c298b43d1309b73fbfab20b67e71
14. 0xaff11aa970c81dfc542d7f358866d8f7815e0e193eb66f9d52b94183bf812c8d
15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7