Evidence row 2543218

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AQn14a"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a7934217-7399-4728-adfe-3ba87a842a5f/.well-known/agent-card.json"
    ]
  ],
  "name": "Luintenta",
  "owner_address": "0x04aec7d88d2cbeaae548c8805ace3d15b6a2079a",
  "raw": {
    "agent_id": "164794",
    "agent_uri": "https://centralcity.ai/a/AQn14a",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luintenta 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/AQn14a",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luintenta",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a7934217-7399-4728-adfe-3ba87a842a5f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AQn14a",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:46:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luintenta 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/AQn14a"
}

What the leaf hashes

{"body":"590bb0891aa761e306d50d70ff04731aa4e093aa4dd81ec4c07124dfa9d7a1bf","id":2543218,"kind":"listing","method":"sync.erc8004/1","observed_us":1793688362873208,"prev":null,"subject":"erc8004:5042:164794","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. 0xb060d46998ba09ab1cbf38aa26768feaec8fc8f5c528ffb2e82ceb9f2678efa2
2. 0x093c9cb7ed17f469503e3074ebd22b38016beb95cd983e303cfbf0802bfe6c28
3. 0x08768f7e2fe3bb59e3d9b4263ccd5eccf602828f56dda57b4e572b65b7ba772f
4. 0x15773a690f8aaafed351395b39656833bbd5b2b0a56f62926b866a1547af1e37
5. 0x4890dc87706d4f69c0b0c87ade20e4be1aa2a47773e565bef4a38faa3bf556bb
6. 0x8b00dfb244a8ae3dc27761c1448e1f28c3fbf8fa9ae121354fbe57faf088773e
7. 0xef8dac94983c48c1f2c72baa993af8c4e16fc2e41485f2c21905d2a4b936b227
8. 0xdd5a8ff4413e146c73509033f092a3b8f9ef10a90ae81b37c01caf6f853bbabd
9. 0xa8194b1787ec872977f0b5983e11f64247e2cf3f80c5a5b9e89fae9850281e07
10. 0xb92bb3573fa2647eae3885690ad8d4ca02e046e1adc9e28c33178056d810ebb6
11. 0xb5a90e56695057d783cdd956dbe0f7680f696f74ba9596841bed2738b79f9041
12. 0xec6fa8a923f13ea0b164fc8176f0522f8cdc30e87c9d55d75b789b11053b51b8
13. 0xe77cb660ad4fc9cdf06388820598606d0cfed52a41772cd9d2f56246f2635e96
14. 0x11934b37b54663f98169a4c48cc2b0a60fa4a3c4018d1ce3e508ac01ae614249
15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7