Evidence row 3023975

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3gFgIG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/32686333-4941-4e4e-98d7-3f5d070c1887/.well-known/agent-card.json"
    ]
  ],
  "name": "Kluvon",
  "owner_address": "0x46c939bad2a7fcf390fc8bd5e7127358fb8c90ee",
  "raw": {
    "agent_id": "257705",
    "agent_uri": "https://centralcity.ai/a/3gFgIG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kluvon 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/3gFgIG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kluvon",
      "registrations": [
        {
          "agentId": 257705,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/32686333-4941-4e4e-98d7-3f5d070c1887/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3gFgIG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793806425,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T15:39:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kluvon 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/3gFgIG"
}

What the leaf hashes

{"body":"3038d1f8dcdc39684cff2d41cc27651e4305df6994c147a256ac609343661128","id":3023975,"kind":"listing","method":"sync.erc8004/1","observed_us":1793806759233328,"prev":3023747,"subject":"erc8004:5042:257705","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. 0xdb45186b4ea2b39924388d9708d865e5005c6bbb5225ae46d50875e5378de117
2. 0x157ec86ded6f4f35c331d2eb7618fb7511d61d53988edd04e3d3597d2a16fd69
3. 0xc19c05f791097696072cdf109663f35ae53301941754711e1137bc6b1b6a5474
4. 0x184d074ed56bfdc13c996a3a16385684a267fff969a4b3bac5464c9e7482a2c6
5. 0x2c19e61a44daebcd6eea76bf2861aa083e87a70cdc64d3098194a729c5e5528e
6. 0xc94c4d5abb92f0bb81b6e36ea8585fd2012acb506ba9ab48d34c56f8834bbd41
7. 0x52ed22e3ccee3135cee4029b6be62ebbb4da695fddfeda03a517d9da42bcadfa
8. 0x88a066ce8df236faadd4e16fa7829e0d8854daa49578fa94efddd2926e906d51
9. 0x8d414171f1bb6bfe38069ab16af25e83c6a53a4e06b69813402cb152f565725e
10. 0x2b77198faaec8b31a75b3946f191444be4c7dc158318a6120bb7b190a1fd7088
11. 0x4859de0ab669304235e1e6bae9cc90ca4ff743c1a8bbddb0eff5ad77dec495a1
12. 0x7fa48e233e124f23466b10d82bd1304000dbd8d30d8172ca1a9a876531144d33
13. 0x05b2d8a9a5c883bd6f8b6462a425d77adaf40c8ef9f7ef13cc317e6fb06e29a4
14. 0x3ed8b20a601d9b79b48f875323d8f3d5060181c3e824770cba4145f51f7170e9
15. 0x4720135dc0f8960ddf4e33d6d1c6326cf5957dbfcb5082125bda6c5dbe57f8db
16. 0x621f050d36e1026696df95e35f6767fff738c18d7486aa88506e941d484ebef3
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345