Evidence row 3130434

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ehXnBf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/eb2f2d13-f6cb-4465-b5b5-12d7c6c7231d/.well-known/agent-card.json"
    ]
  ],
  "name": "Leveon",
  "owner_address": "0x96f40ba5be78ead12a46a38023d2088e48bba6e9",
  "raw": {
    "agent_id": "294345",
    "agent_uri": "https://centralcity.ai/a/ehXnBf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Leveon 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/ehXnBf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Leveon",
      "registrations": [
        {
          "agentId": 294345,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/eb2f2d13-f6cb-4465-b5b5-12d7c6c7231d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ehXnBf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793826658,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:17:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Leveon 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/ehXnBf"
}

What the leaf hashes

{"body":"b57a68031a543579c2f466561f0e2bf3c58a5bde31b8e24844fcc0addf006d40","id":3130434,"kind":"listing","method":"sync.erc8004/1","observed_us":1793827050257492,"prev":null,"subject":"erc8004:5042:294345","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x7460ea358b48f146ec088a1fcc724b9aae2ca371dc1efebeaa632e223884de98
2. 0x8720f43f6717ec02413b0c0f844bcbcaca6e1e6c98b569e0bda5f41a1327f3bf
3. 0xc6880e1b77ca39263bdf2912992c1e566e33ad2eda4d31f7a960dd5ae8d0f570
4. 0xfd91f0178146eb06f66d9cc74d901da8160895bd298bf2b4b6e6b8a37244e02f
5. 0xaa60962712baa047f7938133f3e26995e109f9acb0e17b75fd7005e4298f970d
6. 0x0a77a9ff3f0eeb07699fed9e1f182764038a7ab747618678507f6dde36ad4177
7. 0x29b12ee199169500ba0c8ee839c86ee2ea778b842bed8a91b9b095d19ac605e9
8. 0x3d130ca56e3c8786317ee7ab8b4b3c4d1f9ae0f9b012f3f7a28fe0bb8ba77676
9. 0x7095af3cdbe005ca412f95783d45b64b50af12e37f67ba86cedc96c41942498e
10. 0xe1e02e359f17ab981c64500143068cb25ee39399b2346bc25c21e15fe49aeb35
11. 0x54eaa57e061037febbc01cd62f70e546d74340bf3deb6cc06a89e66a5a3fbafe
12. 0xb78ca1cc2537dc4c8dccb6b881f6ff5795b53e25d4ba5b11bb12d9d95bdde53b
13. 0x09fe091f63c54848d87530415bc5f98c2ea6535403574d2b6614f885c6c48f8d
14. 0xe27ae3c825a133907c02ce25e7292a68e76325500afc33ab38a3ba76e1a0d26b
15. 0x539d73c83d7aa7f740599809a1eb066b48ddd9e8d1ce14a80cb191f4cf87d3b8
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345