Evidence row 2610720

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AnTr5K"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4ea5b463-2427-4b8c-b103-b65fe3ab3ed6/.well-known/agent-card.json"
    ]
  ],
  "name": "Klator",
  "owner_address": "0x2964b67bfcc86095d72baecae4397f5ed80059da",
  "raw": {
    "agent_id": "193470",
    "agent_uri": "https://centralcity.ai/a/AnTr5K",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klator 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/AnTr5K",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klator",
      "registrations": [
        {
          "agentId": 193470,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4ea5b463-2427-4b8c-b103-b65fe3ab3ed6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AnTr5K",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793722914,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:22:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klator 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/AnTr5K"
}

What the leaf hashes

{"body":"6c381138b239023c1ace3e44240993f699666fd3af099e2aebb81a66657aed2e","id":2610720,"kind":"listing","method":"sync.erc8004/1","observed_us":1793722939868723,"prev":null,"subject":"erc8004:5042:193470","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. 0x584a4eb4c1234d1760aafcea6043bedb487e9ffa5c9723a7e883da98353e4f36
2. 0x86edcedcda5c58467c352e5575afbd34ac5d0c2d43fc180e0d499d2c7f9b945d
3. 0x043f4a8bf9c4e967424aaf8f801ce4c7a66f3644ba2a387da335682d1f0f43fc
4. 0xa0e6d27ab84701d4d0ad816dca38a5cd399695344b19010aadc27a9dd300454c
5. 0xd6ae41b2d54d601182f969b45e8f24f7a5e398ca211affa01fc57b06ecac141e
6. 0x7f4266684b86ae4d68447f5688c89ab5057dc78b4ac92a53dc0ff25dc2afc195
7. 0xd5c4adc4361145dcc055d467a18b641127e74ee674349703df8d0a3072945b74
8. 0x04a06fe2e511699bb1cac60e7209698800ffa81b1e3a4080c2382a4547b39d98
9. 0xc7db0f0dfe920b7c034845c9f6965ab3e059bebfc71b6d02c8b05aa787f673da
10. 0xd00844a65971f751ca7a4c20060e33784031e0a914f823e3dd3a08819ec3724c
11. 0x1909bdb59ec3e8c968e105cbed8958f1246e6d384f479b3497e98dd0af10201e
12. 0x70d65606720a65c49b64703ea697c1212a08e2d8eb236d9037e716b053982907
13. 0x3ac62fcf3380a6da35d0b46e086a6e875d80896d818cf88fdfabb69923404b5b
14. 0xa0355815fb68405edba1fd1bafdab2a650279d2317deb0f4dba32a14a86d8ec4
15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7