Evidence row 3685475

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kbBICj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ace1d8fc-fb00-4bbb-92a3-7e4d66f04eae/.well-known/agent-card.json"
    ]
  ],
  "name": "Kriotias",
  "owner_address": "0xfac933960dc61cb2d69cc8f7ededf5011a49c5b5",
  "raw": {
    "agent_id": "374814",
    "agent_uri": "https://centralcity.ai/a/kbBICj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kriotias 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/kbBICj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kriotias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ace1d8fc-fb00-4bbb-92a3-7e4d66f04eae/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kbBICj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T05:19:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kriotias 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/kbBICj"
}

What the leaf hashes

{"body":"332ca7554e0d3a2c0a9e3d4c07f6db66ee19b253702f8cebd5dfb723d1a5b29b","id":3685475,"kind":"listing","method":"sync.erc8004/1","observed_us":1793942377103671,"prev":null,"subject":"erc8004:5042:374814","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. 0xf134e9eaa9ae0cb4b66789ae47b44c3e37b0953decfc452946d06f82d816050f
2. 0x53a0c9e9bd0d4cf3d1f2a14fb680bf73cc4bfb8644cdb151a91fbff57e2645c3
3. 0xb6793fbcf442e79c61a9fa07aed21fc81307d5ffb4537ab75073c056c431cb99
4. 0x794c03be880c5d205729185933cfc9f8de568bf85a1e1e01de986af095fda9e6
5. 0xa656c96af06f6ad942456c94935a858e6acbafc2e40ef4d393ae17ef2768147d
6. 0x30ed756ef22985709032b90f20e43a0d24060625440b4ff1e9f9440f6665fe80
7. 0x73444a7ae295d8689e019b129ff67c9d45b7523ba46bb4726f1c0d6ce86b09f8
8. 0x3cec05a8b24a0134e47c8dd0c8f618391280c64fbac54ecc9defaaa7b9da1fd2
9. 0xf13bfd44ce11cd5fdd4681903032b700cbcc502a06f3aebef2df1a1142614639
10. 0xc8a4906b62df729e336c53cca0a73e27fa905dd59e979903463239e5c0e6892e
11. 0x523e0e33f7df6b3ef8cd82cb3a23d278e683b583c1c526137929ccb7d5990e3e
12. 0xadfab58f7037dc0aedca674bf6f743f7f57c4fb13d2d5c6b7e127190adad84fb
13. 0x01f90ea19b7200bdba2caedf2dec15b8b4dfb3351cf20fe52122eef24495b1d5
14. 0xf0c5ed643551a46e0398fabe9b2a3859cac500bdf092518c6acdd82ca64ce794
15. 0x0bc8160b8c94aae791142fc9caa83c153cc73b339512089ee494d4e8e7094abe
16. 0x04c1c4929933bae20304ac32084d4b93dcac07567f68e828ac93bbc39eb4614c
17. 0x0ab273486ad4e41bf08c741b20b2ee12e0fc87eaa429a5467c58fd3be34409b9

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1