Evidence row 2079661

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qD4oVi"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0c9a86f7-e27d-4a94-8e9e-40215437616a/.well-known/agent-card.json"
    ]
  ],
  "name": "Mebik",
  "owner_address": "0x1d9bb25c0a67cd7f7d1676a9205b2698c6db2c31",
  "raw": {
    "agent_id": "71546",
    "agent_uri": "https://centralcity.ai/a/qD4oVi",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Mebik 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/qD4oVi",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Mebik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0c9a86f7-e27d-4a94-8e9e-40215437616a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qD4oVi",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:59:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Mebik 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/qD4oVi"
}

What the leaf hashes

{"body":"7c18fe80359959d617ebe81b5314595830793ec0ca8543a02e4dec53dcba0cb1","id":2079661,"kind":"listing","method":"sync.erc8004/1","observed_us":1793602753584645,"prev":null,"subject":"erc8004:5042:71546","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xc002a8df4b6cec9953e0fd37a8e2f5c6fc5df2cec926454ad271a2e8493e24a3
2. 0xe053b3c9603935392f6bcae3ddbac48264b587056e525d5a9d794a944d6b305f
3. 0xb2a284ea0a0d965612164d817f3825bce63ebc1d96dbdfecfe1e4f64b24fd7db
4. 0xfb322ac6b37cc948519a62921ce0f33e92317384617f35c42025fa6482630d96
5. 0xd3e8c2fd53192c137ff6a89d0a9c7481665d0d03775e77e23131ae04f2587ee6
6. 0x0170e3e18e4fb4d44462638cf17fb8402fa2fbaa69623bf54bcfbd54f7bf669b
7. 0x52cb3670e1a1f4e374b4b5491e81e2467edd25a2a4747ec00ba6afd28dc5cb7a
8. 0x5beb959ccac5a800e77b577ed8cfda176ce4540298a43f848f89c97e945905ed
9. 0xe4dd4f5cc16348e000a3aa9ed94a2d4398de4d9d9b0234b491201564f3c45bf3
10. 0x5235d5c15b5484df261b8eac18f6bde4368774eb9f923ef19e886f3e53fef910
11. 0x24f35427389192ce81ff0bd04f520d1638bfaf658d0d7be937833cbff8acae61
12. 0x8b992b36405eba70b3e3ccbd97fc3bf4370ba72ddf1ebf2e1db6ef25d910b365
13. 0x513d275f726a7e76afc5d1c5ea455e84ec639b5765f0d561d290fbac6c078a4f
14. 0x5483702efe692d367a569024f6ed01075bb22b39176302aa223f423906e01c1e
15. 0xcbfaf790331071a9b3499a4db6f9d951fe5d04baefda2c66846b52b023ab8ae5
16. 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af