Evidence row 3704338

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/78RLpx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b043419b-d01b-49e9-bdac-3988aafec9e4/.well-known/agent-card.json"
    ]
  ],
  "name": "Gamero",
  "owner_address": "0x64b3be9d7d3517f0c5710529d743dcaf2980c07c",
  "raw": {
    "agent_id": "385013",
    "agent_uri": "https://centralcity.ai/a/78RLpx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gamero 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/78RLpx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gamero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b043419b-d01b-49e9-bdac-3988aafec9e4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/78RLpx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T08:52:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gamero 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/78RLpx"
}

What the leaf hashes

{"body":"d2b8bc11793dc4e2cd65e99ed736caaf2094e0ee1cd860305cdcfc22e4613e63","id":3704338,"kind":"listing","method":"sync.erc8004/1","observed_us":1793955145407712,"prev":null,"subject":"erc8004:5042:385013","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. 0xe2d6429b6ef2b702c06cc7e81a344aee8e2093ac99c8dce8d46bee4aef14a9d0
2. 0x8fad2da6023a0f0bb2f7821dc722083d58b991282eae7280afc8be7e19cc59da
3. 0x1217c89d7718b6cd2c7730ef2f3db0b72c819fc0588fd4565f87805177aa2a83
4. 0x2051b8de7367cb46b487eee060839ae25be86992aad076776fca50535f961e52
5. 0x73711f2920383c7cdc531d02438ae7c4d2e5da382315f4fca02e756913423888
6. 0xb10fc04d162c729fc428e82979a58a024bb8887e5aeec7cf71769d0d4fc07891
7. 0xbcc6a3ff21369837cd513efcb4a78862252064c5afd5a5fba5771d28f164b3e4
8. 0x674bd811b2e769a1d79da43b7bfd59f0bb38d986c1f01c36810c5485f436044c
9. 0x4e664c5b50abdd9537b5d97be8d69fe450476a29f5fd4beed1d6c353614b4384
10. 0xec8cd675e9b05420d54ac7738a31eae225738e2e5cbaf84a0e40d4ebc86f431e
11. 0xe900b2e4302b51f26a07e543dfd043ee43b5465ec05afb4b8a22811b1ac9cfba
12. 0x82957247688bd6654a50f883b6e8cfbfe3f028e0827185c73ed0b664b2e84942
13. 0xfcbd0642e88bf4d537266e8b97fc26382cc60c52e3367b427cbc12bfd83bda4a
14. 0x401f473322bdfc8fea51b048fef00e1f433c6b46d6320840a3c273774f7e8299
15. 0x3c1d5e613d15e0df0cd0c1b1c0e33f6806b96b933b69d2555bd92b4570955879
16. 0x04c1c4929933bae20304ac32084d4b93dcac07567f68e828ac93bbc39eb4614c
17. 0x0ab273486ad4e41bf08c741b20b2ee12e0fc87eaa429a5467c58fd3be34409b9

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1