Evidence row 2103345

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/i9YPom"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/62407c10-1f17-4c8a-b08d-c65a803aab2e/.well-known/agent-card.json"
    ]
  ],
  "name": "Miobaka97",
  "owner_address": "0xe9d6eac5c16c291733edc873405ebff40f8809f3",
  "raw": {
    "agent_id": "82303",
    "agent_uri": "https://centralcity.ai/a/i9YPom",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Miobaka97 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/i9YPom",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Miobaka97",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/62407c10-1f17-4c8a-b08d-c65a803aab2e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/i9YPom",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T09:37:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Miobaka97 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/i9YPom"
}

What the leaf hashes

{"body":"d725fc8790927fc6e8e82df077413d35540662816c18d285e85dcacd81fa1445","id":2103345,"kind":"listing","method":"sync.erc8004/1","observed_us":1793612224704219,"prev":null,"subject":"erc8004:5042:82303","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. 0xa82713a00ac03f0d9ffe30bf0510383c64cf22313fc06a9587991c37571cc606
2. 0xeae835956cd891d5e7a55072f7586653bd196ca428f0bec697b6b2ed631d47a4
3. 0xf425a7eec7cc7987501ee4e2b7d0fa736859f45dc84212dd8d98c66cc5c6295d
4. 0x3e585688e114e958c5133d5f5c58841dd47211ea4de8953b74cae968a6983e32
5. 0x874f264735504e9cbe45194c9cdff2085a09322b1b74e3e4a277ea8b22cf8ee0
6. 0xd32945be30e7b69c659ddad443393c80059e3467c5a11ac43f636134af451146
7. 0xdba4501e4cf90c46bd44c415337bc490ae787b13f357934c2352fa5bb8b2d54a
8. 0x314cef27e07a33beca01f8313fcdb8447778d6a8681a02bb02652e426b6bf0b0
9. 0xe81033c8fb05f2c3aeefb7840226c83808e2bed81610009ced8d5e747a162eb6
10. 0xb26ef6731b7ca53b470983d9882d41c617c086381da60f5547ccc171e2459eba
11. 0x1507188447eabd219ef30ad5bd14f2eedd6575d009a552619fb7968237e3f98c
12. 0x40fd0f6dda83194fb5e17438b1c4dc895d08871eef37ae05317aee45785e29ac
13. 0xf7fc51348087e5c1e3d386772d38113ebc053fa2bb0a5e6728e5f86d0ac25db5
14. 0x7a6e52c5cebe3ec69d18cc200885d32108ba1be1b19f2da2ead8becbf3db3cb1
15. 0x7abf7290721a0b95be706db03c09de9df65bcba8e18ffe4616da43d9c31d6b0a
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af