Evidence row 2155384

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vXARdj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e91f660b-fd7c-4077-a743-e205ed24fa88/.well-known/agent-card.json"
    ]
  ],
  "name": "Klonose",
  "owner_address": "0x5521d20a5ca1ab8d19892d5fbf952e730e3b9576",
  "raw": {
    "agent_id": "103443",
    "agent_uri": "https://centralcity.ai/a/vXARdj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klonose 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/vXARdj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klonose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e91f660b-fd7c-4077-a743-e205ed24fa88/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vXARdj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:27:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klonose 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/vXARdj"
}

What the leaf hashes

{"body":"1eed807b078dee55cab06b8e50e03ed91d7c7b4b7b3977cb04439cc9b6ecd337","id":2155384,"kind":"listing","method":"sync.erc8004/1","observed_us":1793629628471868,"prev":null,"subject":"erc8004:5042:103443","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x56afd7a9afd2395588b1985f502311bd612bb61a23f1ce5bbd82421ae37d5206
2. 0x7c69087c65f62ad3c449a2179d791bb28018f98ec36d240f7c7f8ac8621ac900
3. 0x93ad7274edb28a3f7773fe497cacef09d50c46c7975bd13ccb718bfe6b926154
4. 0x99242821f384d7af9172f47dd9910a3acd1217b5c811b1643b05ad3461f43d9c
5. 0x7044b98339d8a8c8029aef74eec8e9c02ba1928e3c44ea255f4daf8a646daf54
6. 0x850affb01b316ea6739990bdb263d2aa21a0210b57846ce53a547147b06bb8a4
7. 0x568a60d08ee80600113dd92729982e731eb5aff92b174af028066a3a2c2825dd
8. 0xc5cba1137dfcb18c91152a217c892a9a4983e1d85bb7c5bf8a795d5a5237db42
9. 0xc1746368e03290d7f1a68573662f75b4e505ef592621229ac1ee1e97f295d366
10. 0x929aae4352713617339e1b0be3303bd4a528521a1eb34675022716ba5ec98145
11. 0xe95dfdaf0a3d21e6793524d1d8ed021601cde70c58ba543e75fede0fd55406af
12. 0x2727e7c2336a75a0876e84ae6f327ace6742a4c51a4090c4df7b9a7d293da742
13. 0xb5b32de12fac3b68a23088b6007f1052bd84011d7da80663c8664b4a4c7bcebf
14. 0xc73349c9955998a166e6e5920ac8ee0aa7bc6c9d66bace60f6dbd465dd9e0530
15. 0x52242d46cadab5f421a6f86c1edc6379b085ae98482fa80904e4a3028c1849a3
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af