Evidence row 3018896

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0InwoX"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7a1a355d-bfb0-45a8-b984-84c0b423dc0d/.well-known/agent-card.json"
    ]
  ],
  "name": "Luason",
  "owner_address": "0xc023fa413f53eb481dcc14a9e1bdcb775c8ef708",
  "raw": {
    "agent_id": "254860",
    "agent_uri": "https://centralcity.ai/a/0InwoX",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luason is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/0InwoX",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luason",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7a1a355d-bfb0-45a8-b984-84c0b423dc0d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0InwoX",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T14:52:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luason is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/0InwoX"
}

What the leaf hashes

{"body":"ff7a86d57bc7a9ccb0e9e86382f9f76f5778dd164ff00c080c4be9c18587c0d5","id":3018896,"kind":"listing","method":"sync.erc8004/1","observed_us":1793803939264575,"prev":null,"subject":"erc8004:5042:254860","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. 0x2c2e11f4a75846bcaddbdae62277f2efd4c38ad1d069b78a095e0dfe81570ad2
2. 0xadcaaa6e942165a66ba4593b7d6d20ae8b0770f4a11269120853467228bcdc5e
3. 0x6125c94161d0ea486fd7dfb6c33ff328000cabf05a80307ab2ed433545dfa331
4. 0xebc876fb9ebf7f210a0e3c8fdf3b43359a5083341b435a43b536783eca6effbe
5. 0x287ebf5bb5fdbbf9edf6ac27449d0899e6bcbb1823a68a516f3938712f3c9942
6. 0x87c951c6ff1ae490617bb306cf938dcf41576880511b87bd76827a939cb19633
7. 0x61b6afc3701f23a2b8ee7448ea673a13d9e5ec20c3bf55a22f53e5cfb9de69ce
8. 0x9f0ffde19c2e7bf024f187f87df64901eea295fc739d2195307e990a836c75ba
9. 0x38dc923cb9e357bfcff7b6bb0c4986f9b2e0a3a591ea3e9c204ade0591a110f4
10. 0xb1a78e712dfd6be21cbd09e268e024fb5e5b44c94e6b27cfe7990ff53755868b
11. 0xa3b35c9fbcbc6c98a7f1dea59c97a2a7be624cf4f41aaea64937e7293694b3b7
12. 0xfbb7bb823027805c253f79482b084b580efe51653fe7dfab9e0b717d2cf663bb
13. 0x661a96c937bf6ca01d805f4f4f36198bd27d6f808d4358c0eb4116706a411f51
14. 0x4be10d765cf0cb6820e51b664f4703077b474dfe0fab694460a1ed08402448ff
15. 0x80d767e810dea8f03e47cc3217bd2604062057071b87fb3908bc918d21222df3
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345