Evidence row 3713704

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lz4Wvb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/13dde09a-108d-45ed-94e5-f6e909f59923/.well-known/agent-card.json"
    ]
  ],
  "name": "Stedano",
  "owner_address": "0x411a001aca0752c8b8a35a38e603e66caa4d8d2b",
  "raw": {
    "agent_id": "389994",
    "agent_uri": "https://centralcity.ai/a/lz4Wvb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stedano 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/lz4Wvb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stedano",
      "registrations": [
        {
          "agentId": 389994,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/13dde09a-108d-45ed-94e5-f6e909f59923/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lz4Wvb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793961771,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T10:44:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stedano 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/lz4Wvb"
}

What the leaf hashes

{"body":"c232854db7c94b60c31f3b2be2a0cd19973f66a843cdf515e1c0a1a1f00a7e45","id":3713704,"kind":"listing","method":"sync.erc8004/1","observed_us":1793961851665750,"prev":null,"subject":"erc8004:5042:389994","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x977eae47b198d58a2c41ece76918ef91e34f9b17d7bc37588d4ec0b9a1f1d7d9
2. 0x001f248d742aeabbd3df8c7eaf46ff20061246764bd82c10943a3b8665c5b27a
3. 0xbcda5e036b7733108cc34926a051ae6f9f1a9d64ab5d9b9d148e9d9b8f6cb9e1
4. 0xe2675bf8b3e39d11b1f5149f92baee488f24cff1a595a160111cd40035cf05b4
5. 0xfe51687a65b4cd22be815ec03635336713a3652f97553e375760e57d59efe9f6
6. 0xc7fa88810ae37ee6875307fa809e8a7a2e3ff759ef3cc805cf993091d678845e
7. 0x405687fae135836047fc4328d5da4144110f0999cb8d28df3fc77c3130e34ccf
8. 0x525dfea578b6904aa965e0b8e31a53b26534915715a0e9533efd8896e48a797e
9. 0x46beea4db4b8081db9691fcf05e8663fc0ee820c00ce03e01ae193c085aa1e83
10. 0x8fefaab9d7a1981eed42de69f75db8214b65a25f9e330cb6ac87c2d138ce07c1
11. 0x1b52174f3924adfe03d501d2ba34d856d9e0e8ae77df9bf3300296a85a248a9d
12. 0xb147f83af823f6768d392025243be4981a72a4393edf9389dcaf16ccb1eb3a07
13. 0x3709aa3cf6ca8b5149e942d3c20184b3a6f35081a32bc4999a89eb486ad84667
14. 0x9300b487b59d14a913153c867757f7162210a358be720adfd67edc1e09919420
15. 0x2b6e1fccbe399ee4ae56623ea6c958d6ab4bdb0e2859743044f99fced1f59f02
16. 0x15b694ad919111e31e8112077ed1645b2f3c0d6f1433eaac3aaf1fff1c7c8aa5
17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1