Evidence row 2580187

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WXIXc2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1eee7155-2f46-40e9-a11f-841a66d5ca7e/.well-known/agent-card.json"
    ]
  ],
  "name": "Kliator",
  "owner_address": "0x390a2ffd0c4f65245261de5c4ff65df4f161c33f",
  "raw": {
    "agent_id": "182298",
    "agent_uri": "https://centralcity.ai/a/WXIXc2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kliator 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/WXIXc2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kliator",
      "registrations": [
        {
          "agentId": 182298,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1eee7155-2f46-40e9-a11f-841a66d5ca7e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WXIXc2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793709277,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T12:37:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kliator 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/WXIXc2"
}

What the leaf hashes

{"body":"a4bb724c0a1dcdf325e8bb2e7dd76ab6c57a679d17a9325b5e38f1a29245db1a","id":2580187,"kind":"listing","method":"sync.erc8004/1","observed_us":1793709422284403,"prev":2579574,"subject":"erc8004:5042:182298","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. 0xfa9b5c46b0aa39d7afcf8b5d2f2f2680a16d618721f2650eda359eefdb401994
2. 0xd2e704bc228db62fb1ab4eb0b5c1f6f625a82821fbcd5a68da45c95061a30f8d
3. 0xb1599e0096e2f9f860e432492a3340f9b754e06555de81549e0f9d7051a397f1
4. 0x5f3101b0e3491fcf0be595df4de1387019f9f732f57e4ae95b0ce908d6df61fe
5. 0x343446df75ee8dd13571fe14eb9193112f08c83979a04141fea4db3b2384a78d
6. 0xb73e7152974ddfd84f500078002e222af9039b1986c8a2bd220306ab87b4a2e7
7. 0xccf8e3d960a05c255974f93a2b2b65a6ecd0940bedce3332ef51485414ea3ea3
8. 0x847434b466d8b1e50ded718b97203bf77e10fb30e97827bb08286b8906676774
9. 0x31a3e0d55b4f4e73798432a60c357a711001868804c62ede7eecc6bd999d9a83
10. 0xa94a2c1a3c28397b93176f9e24b95b60418d88d61a2ab2e7719803d6aedc8150
11. 0x5347970a2e3cc99ef6cb7802bb643fe1ee6fa23b78417319f72f3e907b734a05
12. 0x423535da8f6395a7fb334eef87c2b331f4a5ce17b0d6ed003ebf18a441197d29
13. 0x4a5043efd66a24ab6ad0989ba3f77d8ad9e29bff006d40f6030cad40e00e02af
14. 0xb67cf31c0f6dfa9976040b7caae9f293217f9d9984435c203bc54a3676e0551b
15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7