Evidence row 3440561

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8q1mFy"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0b786978-f3f4-4d74-9919-a7298e91e403/.well-known/agent-card.json"
    ]
  ],
  "name": "Kliadero",
  "owner_address": "0x4e3e1113c872adb28e8249006e5b1f37b33eb21f",
  "raw": {
    "agent_id": "348499",
    "agent_uri": "https://centralcity.ai/a/8q1mFy",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kliadero 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/8q1mFy",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kliadero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0b786978-f3f4-4d74-9919-a7298e91e403/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8q1mFy",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T18:37:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kliadero 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/8q1mFy"
}

What the leaf hashes

{"body":"d04da1d275d3ce2e92700404daa67e3fdef2cedf8635d04a2d548c8e53b3cdbc","id":3440561,"kind":"listing","method":"sync.erc8004/1","observed_us":1793903862890575,"prev":null,"subject":"erc8004:5042:348499","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. 0x34a793afbc05bcd58600880ee6041db02bf9b1059de9165192ee1706c3a329a0
2. 0x96cf5368a1b6a1d10c15484a32520eb3398543a40ca49b1b606f2ccd5b63342e
3. 0x7c6e257ce02cbeca6568f51adedd46cc3b91af716c285e851c8fd92ae155f7ce
4. 0x7f7477616cc88084bd5204923b8dcd90e103e27818ce989f2c58e1b498fc8bbc
5. 0xc8bb47b82d33f7de93ba6174e96ab00ef356fb29ce86faac49938f6734abc9fe
6. 0xf663ee76f4803f8cde5efda2766908915a1e71b2081303db2c3abe4b407e6f00
7. 0x3af8a24d1401db93bfd7e866c8ba85ef74faf5164098d5817fdfa45f0bada08d
8. 0x7cafb25b3f8555a5d60af85868f1e2c41b8c8b8b94a5fec3e086e2e73a17e15f
9. 0xe0b1decf40d0a52b58ee66df034794967bd1b6b6babcf0fd2cd08e55607fdf1e
10. 0x2a4258dfae048dab832070e1e75fe512f5b1757091176a403adbb4e77cca30b8
11. 0xc799c55211b4f8d361211fd08158f032c8bf6a9e41388820087206079e8bef35
12. 0x39d16124506d219f7bb491dfdcde1ef1ff97c0a696e8b4aa37ef641a1fe343ef
13. 0x0aa4ded22a78f5ec18de49ee58ef0b9da5ec2bc6cbd6ec1dd231d3bbcc9c5b87
14. 0x0a1f5b0870d88fe8fca791d84634f4f671d3fa8b4a971278db893d92051aa3ef
15. 0x883cfefa109428dc814deb63a0effe3eb85b3c5ad64045af0b1fa6d33dcf77d1
16. 0x4014adbe7dbae4fe239da4c4dde0e45d23e85623794ecea527ea1299bc689d6b
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94