Evidence row 2496193

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/OHO8c1"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7fff291a-25b8-423d-a482-4e2deb780892/.well-known/agent-card.json"
    ]
  ],
  "name": "Huleh",
  "owner_address": "0xb66cff5062642dfc275ea2f70c697316c1d8ea2b",
  "raw": {
    "agent_id": "147311",
    "agent_uri": "https://centralcity.ai/a/OHO8c1",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Huleh 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/OHO8c1",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Huleh",
      "registrations": [
        {
          "agentId": 147311,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7fff291a-25b8-423d-a482-4e2deb780892/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/OHO8c1",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793668455,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:16:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Huleh 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/OHO8c1"
}

What the leaf hashes

{"body":"74b923fd1f6b47816cc9269dbb04b613ed00ae2d47aae03fba6ac8ac58dc24b1","id":2496193,"kind":"listing","method":"sync.erc8004/1","observed_us":1793668614743497,"prev":null,"subject":"erc8004:5042:147311","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. 0xabd1a1d8014a13d7bd2ba8b820000be0c54c753396f44d4048bb2176032c9d7e
2. 0x3a527d5d76941fdf647a8cbc9fbb1856fc9cbb7aaa56e4e943bc82fb98f71934
3. 0xd1f650725faeaa70f2a00c4a1cc06ff1d8f4cdb54919109dbf9479ad53cf30a0
4. 0x33ad5aa0cccc3042df92ee1363dbc674ea5ff6da206df4947be4da138eb9bc03
5. 0x45611ee34bd662a569885b53c53a75595ccde2cdcb58477617e231ca5b75143c
6. 0x4c21dda725ca6dd366402885c3ec9ab3dc552514798356d3a7a0875dc532407f
7. 0x63a8e75c1141ffd323c2b4f6be5f577b64b6fec151935405d6b8ca8293c82f1b
8. 0xe0df1eec174631955f20e86133b96e0ebae8defa87ffd7fc122d1db5d49f8262
9. 0xddcd55641f356b7282dd98f773c3e5a8b4c9d93291b2c35f39bddc3e5264cd84
10. 0x6e558e843ee1bf95614850035f6ca199fa90fa433e3f59ac52be7230a68682cf
11. 0x4230524a0901938290688dea5ff853117ad60b5276e9b09adaef52c187c72884
12. 0x138248d1e7bf0233ba8d41e0b3cd3b7128955bb5ba10a8f2901dd2675ef71d04
13. 0xa18f5d0a554eb5516046cf11a05b66ca3d94bc092e8cf210be6246477c4f0d08
14. 0x0ca6f7cbe9f26e47db97b53988aa24d0ac07d16b5a4d91abf869814d4d297de9
15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7