Evidence row 3374490

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/fvacHm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f1325763-c76b-46a9-8ed9-b58690f68e74/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilasino",
  "owner_address": "0xe337e8e7ca20fa0a33628d2df8abe9fa266a5b7e",
  "raw": {
    "agent_id": "323201",
    "agent_uri": "https://centralcity.ai/a/fvacHm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilasino 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/fvacHm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilasino",
      "registrations": [
        {
          "agentId": 323201,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f1325763-c76b-46a9-8ed9-b58690f68e74/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/fvacHm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793865844,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T08:08:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilasino 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/fvacHm"
}

What the leaf hashes

{"body":"fadcec1dc71c7e6e3cd1e7c65e2245190d815f5837e5bb1c0afa07bb1e648e9d","id":3374490,"kind":"listing","method":"sync.erc8004/1","observed_us":1793866093362688,"prev":null,"subject":"erc8004:5042:323201","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. 0x648b315881bd08ab11fd3ff8af1a42ee434e81c5ce6b6e2503cbb88121380cf4
2. 0xd4f02d02081b0d5809cd87cf22874f891e1f017e2a73490101a7690620f6d51f
3. 0x1e2238548705ac5d69da8397951c54bd6d9adb4c878db9fc3e2a49f5e648de56
4. 0xfca0c095778e6d0a816d1dc3878bd894d13c1504a633e867b08d8da1a33dfb75
5. 0x3db6794eb1a8a278907ed8614798d7d0d8310cc96b6fc7965776aa488906d151
6. 0xfae83ef364561d545c5cccb135fc65c6b2651fe58d051ec627734d6a2b669234
7. 0x0fd79e62f8d49eb865b6ab3295bcf9be2ac51f618b665e5f60edb6c5de288378
8. 0x95b6085ae0afa35d6f26fcb1e7694bce48114d79ec12d7fe999b2bff467b8fa9
9. 0xda283bc87b17a296b428a89a556193de50ada0bafbdda1a387ee29c76de9f31e
10. 0xbf5c06b620d9280a700c7ca16e2ea366889cf936130252ddf40a9f1c794f109d
11. 0xbdc66b91fd127c95e877818e2db99f45377618449bceb830ee6de01f6491ccc6
12. 0xfced449b3e7e4909cd5bb3dc13f55042b00e829e8054b4422cb23d57a838eac1
13. 0xd034548722c9504904677c9c78a99cfd999046f6ba62128a4b775870b4cf2403
14. 0x46ef5af0b7f0274dcbd6f51f6acdc148191a732eb4945d58cf9ab96f1f37d590
15. 0xd1b826c1036e86032791eb321451282a424bfed64c08ff605cb756a1f89d4ee1
16. 0x01716548fb56e8e74ac29a1a638626afc662ed7e187bafcf089344de82365b83
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94