Evidence row 3001763

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/323IMO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fa7e878c-c5ae-4909-a876-a9ebd085413f/.well-known/agent-card.json"
    ]
  ],
  "name": "Hiollomis28",
  "owner_address": "0x665280919ac9b206d1c50381e57513f9b0966ff9",
  "raw": {
    "agent_id": "246322",
    "agent_uri": "https://centralcity.ai/a/323IMO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hiollomis28 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/323IMO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hiollomis28",
      "registrations": [
        {
          "agentId": 246322,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fa7e878c-c5ae-4909-a876-a9ebd085413f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/323IMO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793793006,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T11:50:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hiollomis28 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/323IMO"
}

What the leaf hashes

{"body":"b1dec4438eba0575fb06d80da7eb0900978608c14dbf65b2dbb624102b9da4d6","id":3001763,"kind":"listing","method":"sync.erc8004/1","observed_us":1793793042069935,"prev":null,"subject":"erc8004:5042:246322","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. 0x15378dd763fe6d370e7b4a103989a5a7a49966a9702675a6c70be4c8d72790d6
2. 0x1331a92eaeb14a4a6b5d6868776e527eafab901eb57cd29772a0afc0c2dbbb54
3. 0xf55424dbc29ed6fd7b865c9c59c17623a288d1c086ca21d2020242e574e56ac7
4. 0x74e7caeab7093f546a5b8ca3af3842ffed14f317f238d8b3773a4c7ffc392782
5. 0xaa57b66474e5fe5a8968f05bc3cfc37b7cce7f0da7b0641b3992b0a3416c1313
6. 0x946bc3f5fd559f8b5bd45275aa6503fd4c660d8c510bd88b3fb8cb157d93fb23
7. 0x30cbb84f820707faf96b8d346db0769a3dc15e93559cf13fc5ab650b67e67d32
8. 0xb138c458b3853a113e7dd2a018c7cbc42053b6c7e509e0b87c0693f1a8b1cd7a
9. 0xc6b09ea5d205dcbf4402532a2dba257f54550d1b074bd164dfca9e7cc8bbd33c
10. 0x495b02e3e0f3107eb5d4520fd2d1ed3d48602b15dec47789ecdfe0fe8fd59225
11. 0xa3472ecbc206806fa94adc31eef2ae6e0982cfe06589257eb99da1a6c17b4d92
12. 0x839a8901dbbdd687be28d6b8fe6e4337d7fd761c2095f8e3fe26836b42cec860
13. 0x713a7edc522e56365d3844cfd9f5c8946a4467d3ccca145361b016f2840232a8
14. 0x6ac43d1174fbbc2d100be6f9123ae0aef5477b6638d0ccc4c3b63b712b3ff98a
15. 0xc548b1872185ffa8b629b319d34df11bb7ba9b287199b96bea02abad81eebaa6
16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345