Evidence row 2085713

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/k8vuZb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a2c8d49b-eab8-40d0-946e-4f4a40c9e3a0/.well-known/agent-card.json"
    ]
  ],
  "name": "Nosik36",
  "owner_address": "0x6527bd2936553efe2f16c5a45b624e833c02af0c",
  "raw": {
    "agent_id": "74360",
    "agent_uri": "https://centralcity.ai/a/k8vuZb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nosik36 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/k8vuZb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nosik36",
      "registrations": [
        {
          "agentId": 74360,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a2c8d49b-eab8-40d0-946e-4f4a40c9e3a0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/k8vuZb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793605082,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T07:39:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nosik36 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/k8vuZb"
}

What the leaf hashes

{"body":"c1ea2657f1744be81cd98ec6ce5646396b30f0fb84a50ffc220c6b8f69244ebd","id":2085713,"kind":"listing","method":"sync.erc8004/1","observed_us":1793605178649086,"prev":null,"subject":"erc8004:5042:74360","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. 0x6102591b886954600a8df7f497b4c8796b09c49a73d0d6931e83e5afc75dfe88
2. 0x14c86d6d780dd71365062e198c76c7d7370906d491dc913efc51a9adbce7f8e4
3. 0x7e33f21978476697bb33743697aedda6a518881a0869d0be5a4c081560039af3
4. 0x8074805e09e12c785c134c05919127f9d9954ddbcbd8c51b308600807d506a5f
5. 0x3047842fe13cc65a14e57c8bb0b13c4121294c9c0f400bb0c21cf08bf50940ef
6. 0xb2eb645961b0c4b00bff6c625a91bba83dcbb9f0414c1afb7125b2f1f6b49a6b
7. 0x5a738db82701acef58a77a7ca6b996cbede0292deeef8918ae1771caa145f41b
8. 0x111acc98eb0c80cd3f2238d8383081a8eab15d080c5184acb800ea461f99514b
9. 0xdec88ee72198f432af91085824bb4c82fe1e60f43e6b805ee4da0d98b138dca6
10. 0x16911326dcd16e8ddd241cea6150682180cb4434320a0811e0e18dd5a226a974
11. 0xabd9ea0ed6034fe9ec9a545a2cc7ead795c4ef93ad26f3922ec6093f62aaf439
12. 0x6b4875590ee8954f5315611ea1c32c35ce609ce69cc5cd56dab438a799f4f825
13. 0xfcf5d9c790c40588489c41a23736feba4efc9e83eda3317c30f53a98ce8d1d89
14. 0x6ae97c2bdc679e3326a739627f6c3a307d7e25e547b9bf23dbf2622fb26d858e
15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af