Evidence row 2161530

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/e8lLup"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f41a899d-6de4-4ea8-87f1-779807129584/.well-known/agent-card.json"
    ]
  ],
  "name": "Kuvaumani",
  "owner_address": "0xf495302dc993d2a972b57f825bf8d428b8b371ac",
  "raw": {
    "agent_id": "106364",
    "agent_uri": "https://centralcity.ai/a/e8lLup",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kuvaumani 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/e8lLup",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kuvaumani",
      "registrations": [
        {
          "agentId": 106364,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f41a899d-6de4-4ea8-87f1-779807129584/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/e8lLup",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793632072,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:08:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kuvaumani 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/e8lLup"
}

What the leaf hashes

{"body":"ff3c8637dd3cccb6ae0c105052bc48092d05dbe35db6ec006242674ed620e0be","id":2161530,"kind":"listing","method":"sync.erc8004/1","observed_us":1793632137379526,"prev":2161124,"subject":"erc8004:5042:106364","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x94b4cf35c649c9873e7147a229933003d17a73890d46d1e25db77aa328f0b912
2. 0x32700a26c9b7a19f90e6d68b9951e6c83a6bf216d3184488ff18257cbc8eee88
3. 0xf2463a044a46afecb46fcf896e5285e7bb9689a340704e743dd5f7b3c37f3289
4. 0xc1f44df2d220b462e04533aeecafee4598340a73fbf3376d6f2c500d744bef04
5. 0x9451fc16723a6a09b7f7880bfc265b28a7455a42d30ee974d6345e4330447416
6. 0xf86a764bcd33102e2f86ed7207519addfd88937fce5588e0c937909ec9660bca
7. 0x3ed7753ff4d1b1fc69f7f4e935d4af6609300fcaa0f9f90f166643da03d17198
8. 0xb1d91758ec705ee78c03bce3ced61de89f47000480505f5ef9e25a4447c65aeb
9. 0xf3545f1e15a5fbb41daea927a19e80d2dfed1b8e67f53a2888e1f5f55c38ec08
10. 0xa723ce3cdeab0724e99d5ab56bf9ac1337a6b5b51970e104ce39c3387a504b2b
11. 0x082b9a357ecd380b01bd716496a1530d8de6d642b373d63a7a576a398a9dc843
12. 0x93a479000997489c9f10f23b0bab5b0ff25afee590d626a4bbf85ac315b6178f
13. 0x80c229343462b4db0b5706d7cf049c63be6fca4613d1e49d2d90b6c7dd36074e
14. 0xece99d4dfafa93913edbe131eb22b3d7ab2648b58b5bd9dcd361be4f8953b107
15. 0x5d92631d189bd0292c27a05f85a5ec38ec5f4197dfe4660eb991dc6a511e25a6
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af