Evidence row 3061292

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vaFEZH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/64e924be-e3a0-42ac-b9b5-4f996846f122/.well-known/agent-card.json"
    ]
  ],
  "name": "Harlito",
  "owner_address": "0xe9efb1ee776260872109bf798fd5cf9739723068",
  "raw": {
    "agent_id": "284027",
    "agent_uri": "https://centralcity.ai/a/vaFEZH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Harlito 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/vaFEZH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Harlito",
      "registrations": [
        {
          "agentId": 284027,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/64e924be-e3a0-42ac-b9b5-4f996846f122/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vaFEZH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793821413,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:44:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Harlito 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/vaFEZH"
}

What the leaf hashes

{"body":"69400b1cd3dfa82c22ca98f78e448a7184c735fbef6ff67eac308bb7ff7b66d5","id":3061292,"kind":"listing","method":"sync.erc8004/1","observed_us":1793821494804060,"prev":null,"subject":"erc8004:5042:284027","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x31e59e41978379d9cdd598ee68f370f14b50feff1cf4ec242fbb51d5eb3570bd
2. 0xb2e5c8eadd650c5b3468222bd8539c3fd4b48aef7dacd7a2339dd6b8a6ed6b23
3. 0x62789f9127f4363d8ca11891be36cb384b0e85fa8c773dd6dd93a722caff9605
4. 0x47f89b1512b2accd3d307ce270384f4531a04b62d48805c2fa70d40043b90b95
5. 0x3505b7b3a344ac5b27fe560f2b9bd5341f64689aa5cad0d5ae6b8b91a11bb529
6. 0x1485dcabe810edd2e27904b28f27be4cc90a65d744018b1b895476ac5c4913d5
7. 0xd65a1c393b1b9045ce6a2c9c9e71d4047fe633c4d80506fe686d14c9b1e9e6a0
8. 0xb69c53fcebf415a9f4c3e30d555acd0d7e2222092dbbd6224521d0d0ed4abf4d
9. 0x04f17611f6ed89a1321efeb3c876118b26a5047cc3d390e2aec07af418aab66c
10. 0xc2ffdcfc201295f54b6b39fcbd51adc3f128a549b43aa964a6360b7b3b2e3bd1
11. 0x367666229ca8c55eb2d47e4281c97839ab9ede3ae6a6aae340ca70a1fb85babf
12. 0x64dd6eadf62b77cca833956954eaf349b97e580b9a75df11232e3122e578d7ec
13. 0x076f99e16dfe61777cf7005ffdb5efd687adb1aad0b9cdd01306aea19abb6247
14. 0x4655903f447e8396651ab34c7de260d0aa4d05c74caa13b43dfdc4a860d9f1ce
15. 0xdf892b99e8b0dbbb4f87276019f2d0a4b1e54a284757cc30e642f46b46f51c25
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345