Evidence row 2588454

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/KoqvYb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2fed0f96-f9f2-4553-8294-d7394a165dbe/.well-known/agent-card.json"
    ]
  ],
  "name": "Jurlet",
  "owner_address": "0xf3ce3c73190a331d6f896e9b1c0514fe5060a290",
  "raw": {
    "agent_id": "185393",
    "agent_uri": "https://centralcity.ai/a/KoqvYb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jurlet 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/KoqvYb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jurlet",
      "registrations": [
        {
          "agentId": 185393,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2fed0f96-f9f2-4553-8294-d7394a165dbe/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/KoqvYb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793712591,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:33:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jurlet 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/KoqvYb"
}

What the leaf hashes

{"body":"55a60307bc6c0eb0bf6f1b5ebf1dd1c5606e7079a086ac6fd7461c028725565d","id":2588454,"kind":"listing","method":"sync.erc8004/1","observed_us":1793712822130705,"prev":null,"subject":"erc8004:5042:185393","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. 0x91c6dadf55ace1a075bfa395b9714449dd7bf50c45a50a4de88c92705190af7c
2. 0x151066ef99c8f5c98f9880e567a2aa31ad8614a9c98c2944367d6ea85510ede1
3. 0xcd0696c98ccbc8950ac1c5e5d30a6a0d07dbfabe367680be351c0c1a02c59609
4. 0x5c3b1b230d4fe9683f9826f535fc885e0d86956c2ede89746c8918ed6e315508
5. 0x5df284e19150980b52a51ea3e19a957cfaf2cff78e71127c528d9f041228a3fd
6. 0x9a97e6756c57d50dbaa5e4247c216ba1fddf97d2b2fc59cc7c10a9bd19c9b8e8
7. 0xfdab19b292380f2c26f3cf1b619c2c2c077a963678616b2941956b74cf234241
8. 0x83d6d270384bbe35d00c949801574d608ff9e96036394977ca36bf18d7fa3deb
9. 0xf5c107b758d91b9e71873f682d569904bdf9eb2a39c86d3204ee0b9235998481
10. 0x3de64b11cd527bfb918570767f41c176c018a0b59c254909ee41a4367721d03b
11. 0x039e8a32875edb2b9be424328da99efe20bc1be3190727ccf5fa61fb0884ffd8
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