Evidence row 2590601

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/mtdMCW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/185fab2a-d216-451c-a8c3-bfe1ed389122/.well-known/agent-card.json"
    ]
  ],
  "name": "Vusan",
  "owner_address": "0xe363e2fa2145fd400ebd9fd8da0eb9fd69963bf0",
  "raw": {
    "agent_id": "186260",
    "agent_uri": "https://centralcity.ai/a/mtdMCW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vusan 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/mtdMCW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vusan",
      "registrations": [
        {
          "agentId": 186260,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/185fab2a-d216-451c-a8c3-bfe1ed389122/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/mtdMCW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793713675,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:50:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vusan 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/mtdMCW"
}

What the leaf hashes

{"body":"dce2f98fd423a0a3d10d62035fab49c2358bb83b66a9576a8a481a93cab35afc","id":2590601,"kind":"listing","method":"sync.erc8004/1","observed_us":1793713856609043,"prev":null,"subject":"erc8004:5042:186260","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. 0x9271eece7078f0a46c0546c18b38116262b0c8db2221befa9bc7764ea19ede8c
2. 0x7d01ae5fa1e5d1430f86575682989ac633298e4d39b61de529fbe68df794f2bb
3. 0x17911fe0f1d02d5b3b90d5679572240996b9ee2526994c953d2e1f2f0e778dfd
4. 0xa80855221fe1f9464ba078625521e38868d7df534f8c294d0b089c7fc47d944b
5. 0x9435248544715aafe0d742718b5c517c2f52ac9af46397c0d04de48624eb2249
6. 0x306d7cd868f52f2b23ae6d905bcf01993acace1c4f84ec87cfb1d317a0c15227
7. 0x31738fb8b08df0ab12745ba8cab228cb9901927e0022dad41d0da7aa69aa8771
8. 0x16b675f2fd3752b9265f52880e302ececd94da5c273fa98b9c507c6b35675a5b
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