Evidence row 2510840

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qpWcig"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7388be6d-400f-4aa3-b0b9-cea8fd3618f5/.well-known/agent-card.json"
    ]
  ],
  "name": "Ristostik",
  "owner_address": "0x8993b588a89e78eb7adf17c5c9bf1b3809d0eab3",
  "raw": {
    "agent_id": "153000",
    "agent_uri": "https://centralcity.ai/a/qpWcig",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ristostik 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/qpWcig",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ristostik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7388be6d-400f-4aa3-b0b9-cea8fd3618f5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qpWcig",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:59:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ristostik 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/qpWcig"
}

What the leaf hashes

{"body":"1c3446d43776ebba1b2cb068c64b74722ad604ca31f2742c8d543be1b44b0425","id":2510840,"kind":"listing","method":"sync.erc8004/1","observed_us":1793674791042850,"prev":null,"subject":"erc8004:5042:153000","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xe39b9a97f2f5783ba406be5763f477713e9c4f73658abc87c47647c8aa945d59
2. 0xbfee9a7a0f81d3c88bffe588a4f48a5a32cd334f34696841f75caabf46b72877
3. 0xcff86e2e1de383c50a740f5bea18f244866611dc556213417d02759d0873d5ef
4. 0x0a7f47cea2926c158e6ff3ea35fc05a030a03055fe095cceeb7a4da0492f2495
5. 0x643bbdbdac75e67462b59bf096ef6d7fc814d7339cb9a76427779481eb157b53
6. 0x1035208e76115b3da342d55077a5da01f99502f31b199a25e767a114a4b4e7a8
7. 0x128973e7410cd3fe0d846ea25eb45ee0f94059de23e8ea1d4052bff8f91f93fc
8. 0xdcfe91cba89c4c7e10605d2f3e7b1fb25e3b67fab5269a3c1febd43e9f0ab5b8
9. 0x69bb0ef544ea1aa84ce52d6a96da200d05f9c097440bae1133e867f733db017c
10. 0x940308515ba306ed83268cae1ea8bbe7eee07f8e49c897a9049c2022b92b91b8
11. 0x57b4f06a323d863c0aef416f5e515aef5ce3318a3b7bc6ea6861540f1ec6bdbc
12. 0x1e85eeff0090594fef36f580ea962087ff11dab20e05da2522c264c55fc70b6f
13. 0x45ba4607b58bd503d8501bd96a0477f9bb52f44b7e9c7927ec982f240f262131
14. 0x88002651b75eed5296ce4ff2e29616d59737fbfdbd4eb1747342b2df0368963a
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7