Evidence row 3369597

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Yi7PGy"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/88ad5cba-7299-41cc-9d32-b3f3169525af/.well-known/agent-card.json"
    ]
  ],
  "name": "Fiomeon5",
  "owner_address": "0x06674e1dc071b956451f1255f685e42b312d1465",
  "raw": {
    "agent_id": "320320",
    "agent_uri": "https://centralcity.ai/a/Yi7PGy",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fiomeon5 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/Yi7PGy",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fiomeon5",
      "registrations": [
        {
          "agentId": 320320,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/88ad5cba-7299-41cc-9d32-b3f3169525af/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Yi7PGy",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793864135,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:37:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fiomeon5 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/Yi7PGy"
}

What the leaf hashes

{"body":"38bdbfa656c2adae0b686c39c8b8473ecfc90fd8010529ffd727ec113ac72f95","id":3369597,"kind":"listing","method":"sync.erc8004/1","observed_us":1793864250930722,"prev":null,"subject":"erc8004:5042:320320","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. 0x6b7429bf59a96a80858df251783b427211651f0a0111e4cc0fbce70bfbeb6339
2. 0x399ec76cd8fb04193280d3cd8928b2ce393224d77f2003e1699efeafeeed8724
3. 0x0f6aca1cd1392e8c99393257c12eeac24a8a65867c3775118369127319366693
4. 0x57c48d99c284973610f66c22fb69083ae3ca0d67ca6512fea4e16d36c244388b
5. 0xbb34a887eb8f3b9020bb18be0ee4ce22c4e155734ec76b3a06f65ac6c9fca64a
6. 0xf793b8bb449dd153a5df30b2eec57022521cd0a17dacce6525a6241a552144ef
7. 0xa5de204489201eb1d45ffb2430aac1b59b638021e067819fe352495e157080aa
8. 0xfd3f178d2361738bd3a7fe05275fe8661ae04bdadf701af289e503d530408b75
9. 0xe86aa81e7203403306a712195e4fe6860e0e67d1ecbae2807a165527290699c2
10. 0x22ca4447df6950b61570f566c3d7a6d0fe8a88d31ddc289888ce0705ba200b62
11. 0xf50eaa3a3a8b02fe262f548b48511cd79216f4d07d22107dd988b8a91705fb90
12. 0x242979d3b4f42c964b5c93293b160e9e3bd71229ea53661ef92afc3e35f3d87a
13. 0x523b76385ea12ce392760e7955afa958e200c7fa35737d0c8c06a5a10e7d1189
14. 0x9f2be961a8419237b98b1b980a6b1775efdf14bb1bcfe62d18edeff510e87dcc
15. 0xb5ea076f0a9490f58daaa0cbe915aa5dfdfe460bfc500eaea09b59c1d753d699
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94