Evidence row 2543455

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qOGDL5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6fbfae37-93ff-4634-9965-9f7919afa35f/.well-known/agent-card.json"
    ]
  ],
  "name": "Jompino",
  "owner_address": "0xd138d5e2bb23185dfe226121bfc7d6e7995419cb",
  "raw": {
    "agent_id": "164702",
    "agent_uri": "https://centralcity.ai/a/qOGDL5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jompino 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/qOGDL5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jompino",
      "registrations": [
        {
          "agentId": 164702,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6fbfae37-93ff-4634-9965-9f7919afa35f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qOGDL5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793688688,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:51:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jompino 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/qOGDL5"
}

What the leaf hashes

{"body":"7696fe0089ab0f950d6cdf272e1f4d4d14fce50551b2cd667d5a9196dd102143","id":2543455,"kind":"listing","method":"sync.erc8004/1","observed_us":1793688705321978,"prev":2543126,"subject":"erc8004:5042:164702","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. 0x9255538a0d89ffe31bb46fd440eb8fed9c286509f4defdaa1776d1eb15f4704f
2. 0x3ba9cb37750ee3ec0eefd3dc83acf59eaba3227f200143afeb67fb8b7266d844
3. 0x3b1f93ec840483c0998d6eae803b5cfc523213a19b87a75d052eb9ced355b8ab
4. 0xde9e963be6046428ac7b9edaa733a2f9b96c4a35655ecf498ffbc1beb379e9da
5. 0xbf7f162d6c7cec38c617bbaa89ebe9447b0e57db66dfa1c1496b6937d1cc2abe
6. 0x9a970687f11d95581912def9e0960a94842dd26e4a9022ae47bc8a35a25e5508
7. 0xf338e27e157487f4c9b1bc49ed8d2c5ed3a4a286ce75616db8d7f01192638a34
8. 0xe8a7189c6ec4da03ca30f91cf8218e0b13f3823c9c56013f38b0da4765d3d6f8
9. 0x01ccd2115873be703c02362b577ac33f9b1525fb6d940cea7554ffd3305562d5
10. 0xdfedd95f22ac61105c8b9b2723f27b07896e0e86719fff2187a12162af533760
11. 0x2203024168ed66e9d0cead5a8b4761479699f6efc108ae67402c457bf0267bba
12. 0x43f9ef9bcd0ec92b4254a0d88c38b02ba6ca51b169c3222edfc20681b456b6c0
13. 0x6040c146b0a58fb121a68788fa6a286b0f823db9b8a7ff3ddb8ad831db1c9a29
14. 0x7f1a60c8109f6f6bf295c743742bf48233a7f558ad73afd2115ffc0eb4e5400f
15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7