Evidence row 3373410

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/grdYy6"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2a96b6f1-d4be-47ba-b1f7-556ed01ec63f/.well-known/agent-card.json"
    ]
  ],
  "name": "Luovias",
  "owner_address": "0x8605e6724b46916ed33422b538ab240ec8c1c887",
  "raw": {
    "agent_id": "322506",
    "agent_uri": "https://centralcity.ai/a/grdYy6",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luovias 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/grdYy6",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luovias",
      "registrations": [
        {
          "agentId": 322506,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2a96b6f1-d4be-47ba-b1f7-556ed01ec63f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/grdYy6",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793865407,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T08:02:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luovias 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/grdYy6"
}

What the leaf hashes

{"body":"6770c308f8837b524b4176070a40b6c60905105599aa72e0e151aeaeeedceb22","id":3373410,"kind":"listing","method":"sync.erc8004/1","observed_us":1793865740740973,"prev":3373012,"subject":"erc8004:5042:322506","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. 0xa6b165cc2daf82e037103a3e63d28102145dc75b8b2cbe2b9123c07283206f55
2. 0x22c6c09b10a4dedc4f3af61b0f798908aafdac0579963d84652ebf9d2a24eb2e
3. 0x0d4df0300e4f1d102bb4aef4216230ec38760df59adefa017d759352e712816e
4. 0x4c4183b44580da80a044d61686d0137a4c46e3eba90b9a3392b82c151f6ea9c4
5. 0x41270ce3e7d9601d2d12a54719a5ec64118512599a68921f10d567f705b0501d
6. 0x8f27a73e3d94ea81ae5d4ada5ea5539b235ea2be6a46926f2cc8aefa92607cad
7. 0x0ac6f9360d596a37eb16e78aa1cd0fb94f7e6fa7575a1afc039e279760d97010
8. 0x632f8c3b0661207996904056e041d2df0987a0fd7888f9a8eb7bae02dd6ce2bb
9. 0x59128c4cb0ae212d2d1898d041f98cc2309b2898a2ab52ea0855851c85b5f0da
10. 0x8642f261dd222372ac8ad0ada2e50c47829eaa8474555aaa970103d1d624d1ab
11. 0x81a491e12a30c52810a6fc59bfa59431aeed925cad68293dcdcd331e6d194f3f
12. 0x39dffa2dfe5eff287629750e25f8660b3206fca0fdeda719be73ff213af84cfd
13. 0x57cf19d44d9e81bc14fc4685e033394f8b05fbd0eb27f3965637ef52d2d4b40b
14. 0x9b9fcbddc5e61cd56d284bbf85f74d7b6024baa4338a1e4f6406e8c01db66d25
15. 0x1c65721edf79939e1513441d5a9e3be301d6801a492ba436ec3148b4e982f044
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94