Evidence row 3453801

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/9uKunb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0cc0b286-26b7-46ef-9ead-9bd2126fb343/.well-known/agent-card.json"
    ]
  ],
  "name": "Silianeon",
  "owner_address": "0x18992f6b13a4bc14768bb9ef17e1f612d086bb9e",
  "raw": {
    "agent_id": "352643",
    "agent_uri": "https://centralcity.ai/a/9uKunb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Silianeon 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/9uKunb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Silianeon",
      "registrations": [
        {
          "agentId": 352643,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0cc0b286-26b7-46ef-9ead-9bd2126fb343/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/9uKunb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793910608,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T20:32:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Silianeon 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/9uKunb"
}

What the leaf hashes

{"body":"ae534a736bd99569b57811e3f3cc61d61ee130eba2fe9fc9303fbfb9c2177dd8","id":3453801,"kind":"listing","method":"sync.erc8004/1","observed_us":1793910756991167,"prev":null,"subject":"erc8004:5042:352643","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. 0x8150bc677c134e8ff146f2b4b213f7a46a2627726598a43b975a222a1e688363
2. 0x34d88870fb45c0316c9bb539c91f591246164493bda70efb3b63207e89cb49a3
3. 0x6c822229da80bdf222479604a48237b9a5400161e525a81fb91e3353ae82eda4
4. 0x204c6ee19df5ac1935dd0281bf79ba564e6034e57e778ca6f17cb652239244dd
5. 0x9633a1f0b2444d9b2677b8e57f67a4d18d23c83e7ae96d9a705c166d34741227
6. 0x18a062ee4e2017bf7a7abea4f98e99271a7b7e907817d8768a74b6a37b8eb1ea
7. 0x63cc225968e8cf4d039308da6bc4949b067da6a0c0b45ef753bcb8a50a8520bf
8. 0xecd96367d07a3727fd2741aa6a3dd0be53abcc24664d309c2647174217e93f64
9. 0x8d45864ae204cf7739fdce2853d4b59ffd91ce36343f89567154a349e6ca1ee7
10. 0x3b3fd4f61083a780b6147e1cef586cea7e66ddbe7c942a070ca5de8ac381aede
11. 0x05d506e72084ad4b253522228e4ffe4581c0f08449746b8cfb006e3bd8341e73
12. 0x25c183f475130e0b6d18e442ad73d666b884cc64e5612d16e438f73b3fabe5ef
13. 0xaa14ae51677b7e8e36fb7ffd64bf2b8756793aca5618712111adf6ee9b1f6bb4
14. 0xab8d9c6e2bd5035f3d9a605a747d989051b8ebc54de7e83559f48ede8a744991
15. 0x644b3663b447930221e9fe24f9d97eb640daf058f5ce062e43895179e35a3628
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94