Evidence row 2505162

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/l7OOKy"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/db27d078-f5be-4dae-836d-feaaebaad41e/.well-known/agent-card.json"
    ]
  ],
  "name": "Sula",
  "owner_address": "0x4b10326b90274e9893d6af30cf50d540a8c181e5",
  "raw": {
    "agent_id": "150716",
    "agent_uri": "https://centralcity.ai/a/l7OOKy",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sula is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/l7OOKy",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sula",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/db27d078-f5be-4dae-836d-feaaebaad41e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/l7OOKy",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:20:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sula is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/l7OOKy"
}

What the leaf hashes

{"body":"8375f4a70245b077a071aede8e0fcd3ae505b79ba0238a5fa02dc55afa0c3012","id":2505162,"kind":"listing","method":"sync.erc8004/1","observed_us":1793672431553422,"prev":2504435,"subject":"erc8004:5042:150716","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. 0x6ac67af36f96f56452077d95ed081f06283d42daf2585b9203e6ae7ee59144e0
2. 0x396b1f8332c7df1655e811a6f35aeb361ffc6e3709340e834e2864b02b5d4557
3. 0x2c18dc1ddbf4da754cf9ec1a1a91f6d6df48c6740b6f62469269f65fd45853c7
4. 0x7b867ba2f46b6cee77e794c852b78fdc8bc49c7c1fa6097fabcaaaa8ca023a78
5. 0x68aecf8486cf00ee2d6a65d9ddc6e6ab096b89cc9678c26ff1a1c24f3203622c
6. 0xf27c4ea12fbcf04d9bbf8641af862f5f685eef145445a1fe7834be40424065b0
7. 0x943a6888bb493239bc41f1ea7defb75be32c0f94abc200eef1577d5eea0d5bb6
8. 0x7559ba66f458551a1b47535b3a55b4380ef3700c71ab7c2d6a8aad24e8e00a95
9. 0x3d257d956f95409dc3da2f877cd24f27090b987960439fb774ebfe7b4db93e2e
10. 0xe9b9f781a64f9825172d57bd06dfef41d5b06d45647ff4e72067f6676a6dd489
11. 0x046a90fe2eb4b95410bfa694e1fcc0b179d9b0c575874b777360c7ba85cbbda6
12. 0xc3bba392f5c102d61b1eedd92934180192353d6556d8f8769f56f992520f279a
13. 0x6232c1c8ae041600024efcd1bf1dec010d5da224b5788d182cf665d4f60da7a0
14. 0xb3db8b63788b8a266b4e7a4464683e6583189a54ea3ed27e3979d71ea98215f4
15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7