Evidence row 3081181

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oj27NS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2a8651b0-16a1-47e0-bd78-8ead47e556b7/.well-known/agent-card.json"
    ]
  ],
  "name": "Kliveon",
  "owner_address": "0xc45e38c4bcf40cfad07f68f2e47b9e2cba38bf57",
  "raw": {
    "agent_id": "285868",
    "agent_uri": "https://centralcity.ai/a/oj27NS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kliveon 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/oj27NS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kliveon",
      "registrations": [
        {
          "agentId": 285868,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2a8651b0-16a1-47e0-bd78-8ead47e556b7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oj27NS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793822336,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T20:04:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kliveon 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/oj27NS"
}

What the leaf hashes

{"body":"44143f81772cdb4edda7930c8b10c62989cf6ea019d4857919c67c0b9db61c41","id":3081181,"kind":"listing","method":"sync.erc8004/1","observed_us":1793822686729879,"prev":null,"subject":"erc8004:5042:285868","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. 0xa3baa32ea8d9a5b779b42f8269ad82a5fb686cad23be5357f5138081b647352a
2. 0x58bd0ba8450f0f907f62726c0926a9c7f960bded24a04382a297aaf6a75b755c
3. 0x6128a0f0d33c283256f083fff428c81361c4e16d3678447150f2e3ea91ee9e64
4. 0x8674daecaeccf8e29399170437f4496ea3ac49cd773a401b5f1f7a9be3723c13
5. 0x7dcd8ac940fcc08a4f16ef5e6029ae2ccc96305231ba484225529b7a2b21538f
6. 0x78f79cac4f20f9b9d1cfc05f6201c8404334b8e7bb29d532b91d58873f2388ba
7. 0x49f2be102387c38fd76d8bf79eb5223f08417ff04db6a37889da985c84bde14e
8. 0xf168819f188eb4771cae377b6f80b23495a4b3fe19c32a969949cda3bff656df
9. 0xb2b5e3df153bcd994fb15667243251cc9daccfa7111d3c2bbeda45bdbdca3c67
10. 0x64c73073c66a3733a10eb238a9809ac9f2dd4a57009d931b93cc31084e43ad42
11. 0x5dd4e0d759d3c08a2dfafeacc23b640b1327c4c626a23f0b520207a550d8a75f
12. 0xe46e17545744b01de5adc19576683e5ed1093b86eec62aa3c82809318c756e1a
13. 0x203ca766f27a5fce58bf060ea6d9fb911af00611223b6f0a604ad92f5afe906a
14. 0x4504ea2a714d1a2bcff6dd4d413821f7902fae396827fd4177134a104ab49bae
15. 0x378b07f7642084931bbdf9bd843070621af094779cacfc2186c04d7a92468ab6
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345