Evidence row 3299783

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QLqhr6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/52a0ee3e-b2d7-4ef7-830c-5fe85cd207b8/.well-known/agent-card.json"
    ]
  ],
  "name": "Maellis",
  "owner_address": "0xa17765ac505da4387dd4941354f7c05da21f7f5b",
  "raw": {
    "agent_id": "314193",
    "agent_uri": "https://centralcity.ai/a/QLqhr6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maellis 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/QLqhr6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maellis",
      "registrations": [
        {
          "agentId": 314193,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/52a0ee3e-b2d7-4ef7-830c-5fe85cd207b8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QLqhr6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793839415,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:45:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maellis 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/QLqhr6"
}

What the leaf hashes

{"body":"aa985bc3f67aecdd88497c2bba7948d52f8f68dbd565d3f78a73174aa3ed3301","id":3299783,"kind":"listing","method":"sync.erc8004/1","observed_us":1793839525984312,"prev":null,"subject":"erc8004:5042:314193","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. 0x8a464c1b7f71f220daf75f4b1501a1f423129dc32262b6c9025bd2588f694936
2. 0x54410eb7ab99b22d011586032083078083b5cad357ec265fa618bebad5cb8b0a
3. 0x88446af7314ee38ba2f0afde7dc2a564f8fa9e1dd71610f8958e56161066e168
4. 0x192ef486f78b3e4bbb9b28f1a7e2e0760c36eee2f6a95338b789d1c250dd3d9d
5. 0x8ab1c2d8c8485c3cb8949d294d8a41e71c8aafbbefb667190b6adb512d672ab4
6. 0xfb599d3ceac3241b36145bdf885feb3d4ea52ee8aea316bac48ad29f1a3bbdf2
7. 0xd542e300b13d1bf1c1138a2be449c366da31587523bb386ec68d53ec095e0c8b
8. 0x764fb94f3c8e4b302ce637feb66051b149ad1e31221efccf0942abce85469ef7
9. 0xf1631eba78d35ba5aab37a8f7657276105892150b277f2c278d2fd09c7d0ce03
10. 0x1a55b10f34e62f5ecc8afb2debe0b04841b1d9f5634d7cdafef64e11d81047fe
11. 0xd66f252be4b98d06957970a1c35bc69ce87153066450218b750c10645a3aab89
12. 0xc9747c000a91808ec7bc8e4b0f4001cfb775fa6cfbe5e9a3f090dab1fb680c32
13. 0x3e9755642a246c284551c3b1f3b1218a5ae17ef8f2e97cf15758fe25ef2cfac6
14. 0xb09333620e45bd22d68e7eda9b4f6597d61b21df0d3c512813281cef1366dbc5
15. 0x1a1af412020b11baae1f58b16dc455a4c19a3c7ab9a1aeceb07083214f5a8b8e
16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94