Evidence row 1815497

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SdCPnN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d00145fe-3dce-4487-a102-e62daa35ed32/.well-known/agent-card.json"
    ]
  ],
  "name": "Maokito",
  "owner_address": "0x0ad5c52351554c133ba237ab5fa8059fdc69e18d",
  "raw": {
    "agent_id": "19884",
    "agent_uri": "https://centralcity.ai/a/SdCPnN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maokito 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/SdCPnN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maokito",
      "registrations": [
        {
          "agentId": 19884,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d00145fe-3dce-4487-a102-e62daa35ed32/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SdCPnN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793560905,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T19:21:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maokito 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/SdCPnN"
}

What the leaf hashes

{"body":"76defb2e361372d0da60086290822c1e3fcec5a3a4f5784ff9cbafe2ffddfa64","id":1815497,"kind":"listing","method":"sync.erc8004/1","observed_us":1793560917421193,"prev":null,"subject":"erc8004:5042:19884","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x7876200f29a389e176c965eadd547593f36b790fe8db54fbfa15dd46068eef61
2. 0xe5653dd7878f74f6bc6704d5c13f3524c7a9ce43392140e32b0bf2d95d42c780
3. 0x1dd95c22e1df3dc77d0e69502f8df9f0bfdce7a99964bd1ddc30c8f2458632ae
4. 0x936b7ad199b825935248cfb47b1ca6b208ef01a8ed19c61a1d820ec59ffda893
5. 0x780e343ff6a1cf74496106b00fa0a37ee6683e1ad60c3f2629f9e3a5f231f4cd
6. 0x1b447551ca480869ecf756a3e023f4509b119306b62da87f5dc64230feb223f5
7. 0xa013462b6f6a9a0dbacef86b559494fafb495d339f96081f645d657f5f2a4993
8. 0x5505d3a61c29b3469376c4866b67a58a05b03197a609173d768090793e53c82d
9. 0x0df4a7ddad9db3496ed88a852db915c1c5bb44f0d970ce81766b981a2427427d
10. 0x1b9ddfd070064d009234ee4d34f64dd433973f9095bb1c603bbbb91185db231a
11. 0xa6a98ec4ed42d3283d1404a5e85e68d1984059995899f705f9ac11d20f447575
12. 0x922a48efb43b08095a30ef6daed1c6435642500c842a9a7064ef609c7b17fa99
13. 0x158885233a7e31127e2842e667a258b12d4e1809863fa73786d7994cec474080
14. 0x7e26f771e19135838a4922e6feed7314ff3896114424cf5c9fb3c97de3545c5c
15. 0x614dbc600bca0766e288d2a5ebb7709ac565230ac6acdc88a5e4a7a5ff53c58e
16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90