Evidence row 3402243

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6gIpJa"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a977511d-243e-47f3-8c0c-72615c41069d/.well-known/agent-card.json"
    ]
  ],
  "name": "Lampet",
  "owner_address": "0xb9c893d2be6fbc823320e4d9b560cfe636ff9f38",
  "raw": {
    "agent_id": "334135",
    "agent_uri": "https://centralcity.ai/a/6gIpJa",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lampet 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/6gIpJa",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lampet",
      "registrations": [
        {
          "agentId": 334135,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a977511d-243e-47f3-8c0c-72615c41069d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6gIpJa",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793882712,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:47:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lampet 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/6gIpJa"
}

What the leaf hashes

{"body":"35b64b8b858d07a91d3556b994170124e0b47bc851aea1fa66104efeea3c6858","id":3402243,"kind":"listing","method":"sync.erc8004/1","observed_us":1793882866776726,"prev":null,"subject":"erc8004:5042:334135","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. 0x2478b71ce03c2425d501fb4d346dea2030d0160ba16806cf32280939a3a607cb
2. 0xca5f053c0b248fe63f39785cfed1045d514e2f6c6e895aa0931eae63b712123a
3. 0x02deb96d57ef57b187cbfef5688d4fae5fea81ae6b47fbf023533c4074cca882
4. 0xe068435b01508583553e2f2da77f479033450f0afb84f0f0b709530d15f8c008
5. 0xe55a1d05cbe3e9e16f4621ba0815ddc7b86240cca717d6dc647b03aceffc60a3
6. 0x4b7876ea6bcbb453b3c581232b90d57a5122e72ab417fe17c60e47a575b005bb
7. 0x94cb06bfbe0dcf8c9cdda27733e59c9ca2bd1b6c0341a7359c5bd709e7cdfbed
8. 0x38c21073deb316efdf49d7cf7f171ce5b3039cb1eb81d82e4354b0e51a0bcab7
9. 0x1afda63db6bc709becc17af78f1833d7d973668dd6c071f3d4f4802864528086
10. 0x97cb1f294aa27e085b6ac339935551577be2dfc063c861e0d35067378af92884
11. 0x50ea10672da44ebfe25a8a4bc36cd303c2670a5d5355c206080e35a0e3e8dd2e
12. 0x59629c52076511e669decabcf5b3d1235bc552fa2e3311cf7bc8d47695838608
13. 0xf881b2fb6613a30f4570fa246abbc6d3a5224df3e6758a80cf8c77228624523a
14. 0x492a5126036ee8aafa91dc608819dbc168a2d5480dc97bd15c3ed39b7796b0bd
15. 0x7c0ecb381cdd978337dc5ff40a1a1db43aaef42628e17d5c85ef5bf173d90fbe
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94