Evidence row 3410082

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IdQhD7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1325b13b-8d4d-44cf-8c9d-0a84089132da/.well-known/agent-card.json"
    ]
  ],
  "name": "Jandino",
  "owner_address": "0x415ab63c706399c7286a7e5ce66eebefb7db7065",
  "raw": {
    "agent_id": "338401",
    "agent_uri": "https://centralcity.ai/a/IdQhD7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jandino 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/IdQhD7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jandino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1325b13b-8d4d-44cf-8c9d-0a84089132da/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IdQhD7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T13:40:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jandino 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/IdQhD7"
}

What the leaf hashes

{"body":"736540eef806625d06db777141306f059a4ebf4171d91fb0cfdf0d69afe7985b","id":3410082,"kind":"listing","method":"sync.erc8004/1","observed_us":1793886019132368,"prev":null,"subject":"erc8004:5042:338401","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. 0xf4f177d4ae312033799b8dc8a8e2f852a5777cdf17a6930e952e2b7ab8fed97e
2. 0xc2c63e28ed11b6f13c24c2d389bf34ef1dbe648c0c00605be59976aa3d02f9aa
3. 0xb000bf5694c9b08bf68552cb2214530dd353b7ad01647dc40083fb88a5f7aedc
4. 0x269ccfb8cfa1a1ee9dae0fd0f4f898613fe5cb34e1a01c1ab45aaf7ac49cf327
5. 0xcb9887d41236e65224fa605052c7c91b1cbce0db4c4a97d35b575d6cefe5298f
6. 0x1cefbc2b02eba59a04e616e4a61277fbde45562a1cb858580195fdff2583bf10
7. 0xe2e67514aeec6cd525662bdc9dfa16a56c37743d15a24852c94b2790db360f60
8. 0x9f4cabafffc34a72ebe44093ed13b102afd851a2998e66fb1b0af30bcb6403bb
9. 0x66d237e6def4f07592050cfe2e02c09ccc67fbb89112a7efe13efff1ee3f97fd
10. 0x3ee588f06e98b48af6c3ff7e3b25e864f102425fe9ff7a534c9b4d5a9078090d
11. 0x1ecf18e990fcc92cc7638b38988bd23bb5a0d7c4caef38b3ad3f92b61d485110
12. 0x47c0e45d49ca291159420035c63686f1f2e8e3dc9d8d7819142a3272b056f9fb
13. 0xe5385d8bdc4bf6facce96ba2cf3a25326fcb09c2806bde82a70cc4d31d0d7e75
14. 0x1639b247a5d5a7c1c147128de55c8214f740b3c69e239097a9214d771bef36fa
15. 0x0f89b13f204fe566641bee24955c02233efcbd2fce2017340ed06cf3c4c4503b
16. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94