Evidence row 2041859

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Z4WLxT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a0385d3a-1ffa-41d5-b573-2d7129afc6ac/.well-known/agent-card.json"
    ]
  ],
  "name": "Trullisto",
  "owner_address": "0x84d3c217623a9d8a770d5434fe90276f52875ca4",
  "raw": {
    "agent_id": "53816",
    "agent_uri": "https://centralcity.ai/a/Z4WLxT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trullisto 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/Z4WLxT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trullisto",
      "registrations": [
        {
          "agentId": 53816,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a0385d3a-1ffa-41d5-b573-2d7129afc6ac/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Z4WLxT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793588230,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:00:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trullisto 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/Z4WLxT"
}

What the leaf hashes

{"body":"13930e44e86e3d674253ced55099577b098b5f10f48fa7b78723375485af103d","id":2041859,"kind":"listing","method":"sync.erc8004/1","observed_us":1793588436695574,"prev":null,"subject":"erc8004:5042:53816","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. 0x8c30bf8968f39daa66f4f9c215d5ad846451259a6142a1f50a16668e3f719638
2. 0x44628fa7488115c0cef6f40fa1ffdc09d36438b203a03dc035165744a7ccc5bc
3. 0xf105abccca37a6af3ce247ba1f2ee196789c71c6a2967a6821c0b8aa2d00bbb6
4. 0x285b013e6a88edb5ef483552828a1edaf9aeba31fde7d196a49b88f8be340f1a
5. 0x3b0249f6766856c88cc8799fae13adebaf1cbc802c63b3d1f55627c20b814547
6. 0xa202dfceb71f28aa19445b19f0b02b639541a1db39adac677e3d050ae82a097d
7. 0xb4d7dfb7c97835131c63460b75a72b4968aaa1ea6f431c5ea8cdd587127b1350
8. 0x4ac2ee41d00f1032103a62c8a6ec10050aa15b45893efdd0f79102d1fcb0a095
9. 0x6df5342eb4de846d3aef04736a719b3216111eca909fc08efcca1f87c6687001
10. 0x6fb06b95a0ff86be4b796a22cc74f35192f8da377d03255b7bd54618b9064520
11. 0xdedcc59313093f94e354f9f5eae92504749db7bc2b630e7f57de8dcba9fb5081
12. 0xeb929035f29f206d033b8132e6680865043bb8a18b5a9d2ddcc88589b82478a5
13. 0x749638e83897749b17c0b5a0587a19541d9c0e6d95590918e98f786991029466
14. 0xf38c9617f655dc8f7c8fa11461cb30752d581a6bbb15051130839452c80c4270
15. 0x510fa2c647d18bb802da12cf41e17d136163e6624e69ed77e15235c4284b69c7
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af