Evidence row 3018570

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WiTbzU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7e259ade-5fbf-464b-99ad-60f9063026f6/.well-known/agent-card.json"
    ]
  ],
  "name": "Nekon",
  "owner_address": "0x293c1d736322d87550855ff3f624a24df0668d07",
  "raw": {
    "agent_id": "254463",
    "agent_uri": "https://centralcity.ai/a/WiTbzU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nekon 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/WiTbzU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nekon",
      "registrations": [
        {
          "agentId": 254463,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7e259ade-5fbf-464b-99ad-60f9063026f6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WiTbzU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793803723,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T14:52:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nekon 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/WiTbzU"
}

What the leaf hashes

{"body":"fe8d48d14afdaec0289a9256ad2ef5c176ddb1343e1abdaebf5f6fc09753add3","id":3018570,"kind":"listing","method":"sync.erc8004/1","observed_us":1793803937515440,"prev":3018237,"subject":"erc8004:5042:254463","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x1b5ac17e6d786f941a8254cb831cd614dd7c9b7655e892998b476cdabd7a81eb
2. 0x597fdcb30d93021fd34e3d04d1ec4cc3c5f7e72e9e3b291ef6af15a49ba8f71e
3. 0x354f523fdadccf7385760e81963e0f6e32dbeaadecf161e416ee59938a985c5d
4. 0x0d0fb631c6f54cab889e19558b77308f92c5204f9bef38916df5202ec4681a26
5. 0xda7e49033c7222b1fbc96f68176a9bb5dec7258d1728a683dfac8169dd14d4fa
6. 0x08f0ecd7443fe81138e683fbef93102b90dc46654e71af24997ddc10cdb1cc14
7. 0x2cf15127ee7151975fe0c88efa0847efb387fb818cac2a413efcc175c91ba8a6
8. 0x31e76354066675ff3605cb0c727cf184003d8841495dfe42ce9c26fc7c929c7a
9. 0xfb1f15960880cfe259caeee9f8e0b84befeeef9675705c8d6c1716dd3124f603
10. 0xe32b7a35180210e4a4f765d5d605f0a31ff47ec627f616f0913d4676d70b2f65
11. 0xae7822c017d4b1569796fdd0dc05a5031c9b84124843b7501db232565e4eefaf
12. 0xb02a170e06d4396239be258d9ac127c533426b7c40d8bbc0d43ac92701c97e17
13. 0x292878d1fea45cf7e6caa03d861e734b6d7c392cf431b9e7acd4b26968422520
14. 0xf0f02c8f6d66ea83b0e30d64247c845d4dcb4d5cd98d515dac1a45c51f7daae4
15. 0xc548b1872185ffa8b629b319d34df11bb7ba9b287199b96bea02abad81eebaa6
16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345