Evidence row 3101519

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/nhXsU0"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8b5205df-eb40-4636-9d1f-c26b420e41a0/.well-known/agent-card.json"
    ]
  ],
  "name": "Klorkel",
  "owner_address": "0xdbada403f2849e889a552aaccd81c33f6ebbc72b",
  "raw": {
    "agent_id": "286784",
    "agent_uri": "https://centralcity.ai/a/nhXsU0",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klorkel 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/nhXsU0",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klorkel",
      "registrations": [
        {
          "agentId": 286784,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8b5205df-eb40-4636-9d1f-c26b420e41a0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/nhXsU0",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793822808,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T20:11:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klorkel 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/nhXsU0"
}

What the leaf hashes

{"body":"b3acbe89b3a6e003580aedb8d6c9b1a6eb102e5c595c807a696a77f2e2346640","id":3101519,"kind":"listing","method":"sync.erc8004/1","observed_us":1793823100539296,"prev":null,"subject":"erc8004:5042:286784","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. 0xa5fb2cbacb887cc0018775a8a481e8cd4840b6261cc515c78273e2bb8e344461
2. 0x859d68dcd1fe4e9c0733821bb7f745bafe4e50b4e7cd63e77e9b971f57d3e05a
3. 0x6d2e2b423b426e709a2b61e48f7e99a69b226bf745e0c624404f47f6bf6f70d6
4. 0x5485758cf6298164597d2d45be135dc3c80302287fd2c0f7403862fd8d8f5b67
5. 0x8f93a6376de842b25cd2ff33b74a8c42c339f361b53d7bf628b6d2682481cee1
6. 0xad94c920c2563536ee270e55b925f8b55d0c93a7abfda31f1a6b7a7bd05e061a
7. 0xd094075cde54dce2bcb5dbd0551787a9f8c922899cd77124f349bf705ab6e902
8. 0xf6cc813800609b5dc49591be624e939a15ef159c998ab5c9dd6d56aafe275841
9. 0x367922ba1d772a82fc13b64b29f4cf6eb11ddfbde37294661b128b90a9be9f61
10. 0x4ba618b82e50b2005bc5394cd3784022533887799e8e129e4579fdaed7c50325
11. 0xe6d4bd9f5c56ea898cafa012464b7e7c2bf44134210ecc58c072d8ded137bee1
12. 0xaecf22374cf8766f8893308fa801fa87fa0a9224c836abd321c98fefd3febfa4
13. 0x08748394910b51041479ca67af9466e773d9605a620181ea29a3b73f3e2882cb
14. 0x4504ea2a714d1a2bcff6dd4d413821f7902fae396827fd4177134a104ab49bae
15. 0x378b07f7642084931bbdf9bd843070621af094779cacfc2186c04d7a92468ab6
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345