Evidence row 3417784

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0OGMZk"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/299c9ee1-cf56-40c3-a99e-a81a1744e8f4/.well-known/agent-card.json"
    ]
  ],
  "name": "Elentet",
  "owner_address": "0x07a0410b4ef266ab372b05d63ca4605c44cb16f8",
  "raw": {
    "agent_id": "340756",
    "agent_uri": "https://centralcity.ai/a/0OGMZk",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elentet 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/0OGMZk",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elentet",
      "registrations": [
        {
          "agentId": 340756,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/299c9ee1-cf56-40c3-a99e-a81a1744e8f4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0OGMZk",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793890191,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T14:52:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elentet 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/0OGMZk"
}

What the leaf hashes

{"body":"92e9ac8459e745d9322083fd4f535d93c35250f9c71d6af738d8a5fdd2c4b820","id":3417784,"kind":"listing","method":"sync.erc8004/1","observed_us":1793890351216123,"prev":3417398,"subject":"erc8004:5042:340756","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. 0xe13ad4760466fe693363f8237e0ce85676f32c81e47f639083d2a0f518e7c864
2. 0xae04bcf6da46253a7d6291e070a30823ec9a7e82b3f59c3eae2a4c76daf7ab89
3. 0x6ab72f880399cb56fb5bdc4e7839f9e3059202f0dc334301e0661ffd0a20f202
4. 0xa2ade9f71d399182b68cac3e1e627b6714a63b296615fa37bfa27234cb98e268
5. 0x7cb9750e96bfb17825f568db89a1911e847346ae307f2121e4be3b6f6044ef94
6. 0xf5bee8c7e309ffc1c3bf2ef45155105966e9c01bea4a196e122d36e336e8cc91
7. 0xb77bfadf182f1124670139d7a165e8f4b44873dc7a20270a09774a03820c0730
8. 0x11a2abb22ebb648673102324d7a267e49a1f8a608b7dd6f3938058c375e735ed
9. 0x9967c66a30c7cacae0ddcef4c91dd5e6c0198330eac45160a13c3a726310d7dd
10. 0xe99a1a7a5987a466aefbd4b5ae0a42419504877bd299488f864351c47e877e64
11. 0xecc4b429549d9f9ffc5d96f8c7add6fbb65cf8c645a36247cce4243bb8bfb59f
12. 0x0107a14bfc55e73be0bf9b73b7baf9f12450a25cbad8175493fedf4d8d0ccb27
13. 0x53360dd4a714944f94296b461a01bcc564310b05565b05aea6e1a71feee1a57f
14. 0xce27876666d433e301388ab9a229faf79cf58e8e5e9d26b51a8919e49ef7c4fb
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94