Evidence row 2972814

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gsl4Pw"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5d7272f5-75e1-40d6-8535-241dc23b6379/.well-known/agent-card.json"
    ]
  ],
  "name": "Reerkano",
  "owner_address": "0x50c3c725fe460c09f1eb801f43ab4f643ecbe649",
  "raw": {
    "agent_id": "234433",
    "agent_uri": "https://centralcity.ai/a/gsl4Pw",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reerkano 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/gsl4Pw",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reerkano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5d7272f5-75e1-40d6-8535-241dc23b6379/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gsl4Pw",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T07:48:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reerkano 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/gsl4Pw"
}

What the leaf hashes

{"body":"e8642880a5a404dd5c22f80ad85c541eb2f687670b2e9b42d8a2d42a5abdef87","id":2972814,"kind":"listing","method":"sync.erc8004/1","observed_us":1793778518305040,"prev":null,"subject":"erc8004:5042:234433","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x4e386e4fff1ee479644db071daa82cfc44d589794a7806385b006b3a9f363775
2. 0xc1e274cee0f5c2d127ecb60567aba87c44ee20e209a236d2753696b159bb6d0b
3. 0x78e776f8712f8d4887d03a10297ed7f86983608f1c9b0f73be549d1d63424530
4. 0xdffacf68f5c62633f1b223107a54ee3cdba1d9a0b1fda07cc519f273a398dc30
5. 0xa368b3a785762185bdaee235d9a1576173457734190be78a526b9f8d27c68291
6. 0xf45763bb8c46cc6faeba7d72d78d2539844a68249f3b1f7687da13dfa4815958
7. 0x4420fdf8c176fb76df9b32b3bdfec81ae3e32800c658f9c78deabd55865b7485
8. 0x643d2c4f2194ef83fc9c14e758b53c8382aa972c48676280b6cf6817de28d00d
9. 0x90cb272fe8a58890203987fc91e57a8fb10610a19f664cb7b4daf46c2af90a4a
10. 0xd9ad737524e1d20472ca2130f23c948f5cb2516eb416295fc6ca524248c9f16b
11. 0xdb6f519683724a1d11c17381cb42593a542a425f18d6d92c0c6e81c2a1b235a5
12. 0x2b5745a0b288ac5d8c48e339383706c54fcfb95bccc83c48776d382e79fdef7a
13. 0x0c70678947e56ffce90ac2cce5414247eaf0e2b91719996aaa9809b66dfe1dc8
14. 0x522a25971cd6b6d3e9a052dc11f957b2d317b322866778d5d8ebb96f44d35189
15. 0x544c1b2a55fd13025d2c8d59b81cb53522492b432ac735cbefd94b47b754d5cc
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345