Evidence row 2620368

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oOMzFy"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/414e6755-29f8-49c1-a980-0be8593c4f1d/.well-known/agent-card.json"
    ]
  ],
  "name": "Zaulose",
  "owner_address": "0x4816c2bb4f55fd315f04f010c6042642b8e077fb",
  "raw": {
    "agent_id": "197870",
    "agent_uri": "https://centralcity.ai/a/oOMzFy",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zaulose 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/oOMzFy",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zaulose",
      "registrations": [
        {
          "agentId": 197870,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/414e6755-29f8-49c1-a980-0be8593c4f1d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oOMzFy",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793728394,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:57:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zaulose 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/oOMzFy"
}

What the leaf hashes

{"body":"f076ec4023ae0e307b73a87b13f9f10492b3aeb8200905381d23d1694d1a769d","id":2620368,"kind":"listing","method":"sync.erc8004/1","observed_us":1793728643166017,"prev":null,"subject":"erc8004:5042:197870","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. 0x75e0249a6fdab68b577ce2cf056d93ddf0cf8d42974b00ab8a5affa5d3da1ce3
2. 0x8c937b7e7c72d9a5ac48e097cb2952313adef72c72ec0593c2132af4a296f7b4
3. 0x0cd00403418e61a6986e997c59bc6773d2b0350997bcaf3ace33e5bc17cc5c66
4. 0xf1ee7374b84809dc911784a3ae35937d94556c114f33e0b8aedb5bffeeafc7e7
5. 0xe0d3fb7eaac53faf07ea28b6df14f08977ffa0032545ee0f68f398bc9f1dd308
6. 0x82037b78bc4d6b6094c7863d418a3b49f230e5bd02d9a43a2c10ba90baf1d541
7. 0x22c67d85320e117e6f5b777ad02b5d7655dfd964005045c4d73d45643719c54a
8. 0xec753ab16f8be98202165f539ccd4d5df28ca3d0bc39b33655b4ec0e3c191fef
9. 0x4d28f1fe1ae971b2223ac2a4672e21dbca2d65f001ab9793064362facfe95483
10. 0x5cc508f291a73cb96567a49580787f9216176f936f85ac0d9267727d251672fd
11. 0xd8f9ad01b09ec2119ccf244b8276e318794340560d994a931cf510682730991b
12. 0x126c38cdece6005360dc2931aa9619df80f08ebf81a50dd1a46f3c8835c7cc42
13. 0x0a2166fdbd0fb119437aa5c587d6d76eacdc831e2e2d305db6de877994a9e71a
14. 0x8888e0d25075a71372832a4a34d226613212be78f7f52e7bc201b28be0cf3c7b
15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7