Evidence row 3414991

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Hyd9q3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7b83ffdf-e738-4be4-ba3e-d70df040489a/.well-known/agent-card.json"
    ]
  ],
  "name": "Luenose",
  "owner_address": "0x4de3c469297b456feb5f03569abd9ba91af37239",
  "raw": {
    "agent_id": "339676",
    "agent_uri": "https://centralcity.ai/a/Hyd9q3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luenose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Hyd9q3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luenose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7b83ffdf-e738-4be4-ba3e-d70df040489a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Hyd9q3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T14:24:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luenose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Hyd9q3"
}

What the leaf hashes

{"body":"188b58b745c39afe5c4434947bad3ceb13f633ec4bf7412ad656d6e0dcb96ce5","id":3414991,"kind":"listing","method":"sync.erc8004/1","observed_us":1793888666555053,"prev":null,"subject":"erc8004:5042:339676","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. 0xe5fdd569b0b57f3387cea837b526d402d07583dbf07e9054210f73cb35b1a217
2. 0x04efcc30e91bec7f7a540ac265299d1884f74b05f845483d3c5933e0acf71aac
3. 0xda5101c6adabf098f7a28519dcf33676f64c599c72e35738b7faca8dcfc408ae
4. 0x3ad6d1fdd04764885402592c4e83bbb34026f6546ab6f237456e2f533d236eef
5. 0xc3fa3704b59bbacbcc5a00a85779b699c9f402e8777203c1aef3f66a2de98e01
6. 0xcd21ae243cc7b2bb685afa6a475e73a8935a38135218eba929a836810266e6a9
7. 0xda635d36bd18f019b73ca7fbc994b57e4fa68b7da41129b7b101b46b8443efb7
8. 0xb1d12ffb024f12030d3b4af661439832460518bc33edc49ae10d6a5dd3352df2
9. 0xc32a2845839b7573d6d7abed2dbccc30c8793792f793cf08f9a64a977702c115
10. 0x8b470d8032f2cc3a804bdfe74186ded6b2e5e084ffecd33520d80a38f36db207
11. 0xcc05afdd8a1b5f4261c2ceb435dd7254629cc1cf9358ff778ece8edbea72bff4
12. 0xbf9f707e86df9ba911f5a768b78d2fcc1a6cf8d04baf876b56e5f01ac9d3980d
13. 0xcc057bccb3ff7dfdd207a295697da838a4297a36bd5341cedcac4a9e7bf8f7b8
14. 0x541b1a8c30ddf11073cc1260fda10cc5489dc4a22cfd9742e0f2f43db5f207c2
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94