Evidence row 3399237

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wW9MFo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/01e48146-4578-4357-9708-e267e2cd1480/.well-known/agent-card.json"
    ]
  ],
  "name": "Siakor8",
  "owner_address": "0x9e3a44c4f93c11dcf224541d83366657eee5a855",
  "raw": {
    "agent_id": "332005",
    "agent_uri": "https://centralcity.ai/a/wW9MFo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Siakor8 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/wW9MFo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Siakor8",
      "registrations": [
        {
          "agentId": 332005,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/01e48146-4578-4357-9708-e267e2cd1480/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wW9MFo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793881763,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:34:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Siakor8 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/wW9MFo"
}

What the leaf hashes

{"body":"eb5a44875ab52ec5cb05c51c08e348b0688c80a6992d583d87197b5a9b42d6a0","id":3399237,"kind":"listing","method":"sync.erc8004/1","observed_us":1793882099354465,"prev":null,"subject":"erc8004:5042:332005","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xe3b2db621991982d66c13f3a7c112ca683e016eeab8d7274143a88d0105de2a0
2. 0xd21268aed2d12f762091578b03f354b1d9e60ad36994907b2adccc9c088434d5
3. 0xb82c36b3681d5b77437096dd2af2402e8653d6fe83c7ee0675520bd5049fc935
4. 0x366be1e845215c3505bbb7fcb2cff49093f6a1df43e78d9e137ba620adb520e5
5. 0x3cbae3b2b5530bb0010416051b7fedbce1855b7a0c99c716fbb7f9ca7810ac3e
6. 0x3eebb2d4205e4ca40dafb76ecdb2e2c18aec903c3b27c2be8db61571c0e191f3
7. 0x39daf5e547e5bd8c146ae4f05c2050b315fd3f1591064e775bf2b5808c9cb293
8. 0x8d8df9aa7c5ce5b1ee9aa30a5b7efe57afbad64ba15add51ef96a8394490dce5
9. 0x1436203d69e7538959776c7efb801ea1f1d0e6fde1532408fcc07802609f59d4
10. 0x3fc682c1ee9390dc573540b7836e84800eda1d920cd76df67cfdbe9709210e3d
11. 0x5c3ca308924a818d9edc0c879f27abb7f36d709ebbf41b6bda6b210f4e3b562a
12. 0x6720fc7a7c7f49aafc077b28ce127006aa7f976a5bd88d37f21cbd266f4cc760
13. 0xcc057bccb3ff7dfdd207a295697da838a4297a36bd5341cedcac4a9e7bf8f7b8
14. 0x541b1a8c30ddf11073cc1260fda10cc5489dc4a22cfd9742e0f2f43db5f207c2
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94