Evidence row 2534591

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JXkzua"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/942176a5-274b-4dd9-b47b-1721cf07ce63/.well-known/agent-card.json"
    ]
  ],
  "name": "Fredani",
  "owner_address": "0x99ead9540d0613cbd8f3ec739a517f64eb79d17c",
  "raw": {
    "agent_id": "161573",
    "agent_uri": "https://centralcity.ai/a/JXkzua",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fredani 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/JXkzua",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fredani",
      "registrations": [
        {
          "agentId": 161573,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/942176a5-274b-4dd9-b47b-1721cf07ce63/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JXkzua",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793684626,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:44:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fredani 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/JXkzua"
}

What the leaf hashes

{"body":"71bb7c184af4f01120496793e50d5c981283e8856327433c442ca412f8bcb3bc","id":2534591,"kind":"listing","method":"sync.erc8004/1","observed_us":1793684665937137,"prev":null,"subject":"erc8004:5042:161573","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. 0xedffe2130e3f115c89469b9f44efca80d2d49057bb221fcd8d1fe18ce107855f
2. 0x03a4efcbe2938793c2678f50d6a9a32b70b807180eded234e971b02b8d266739
3. 0xc944124f6ae88d1c301f9971fd3e394b36341414acf0ff055fe1993c7697aea9
4. 0xfb3bc7c39ad6c721889346b0077c8326e411a3fc55393d6869af291c7a03fb4f
5. 0x92fc40d4e79ac69a553fb22adcce8eed066fc249cd3821a6f60d050c3c9a0527
6. 0x6b3998298270aab76d57346fc4bcad1811dcfaef765fad427302d41dcdc76cfa
7. 0x16ae7b63b102bd459edd64b7f20a40198095d032c6fb2be4aa356b46d5da46f4
8. 0x2755c271271e09e6c7cbdbd6be094b727ac899c24aad7b5350c3f999e24e1629
9. 0xa0a5783151c6ae0996ff909b8d8a8234162c9b87c5814865b8197ce2ffa94644
10. 0x896b77f238721aee24bae00234f945f0ac615e0cc18d4be7360388282eb722a7
11. 0xf352fa949e1b38bc13475a30c80cc10fbd46f501c51567ca6b43258d76fa17a2
12. 0x40503628e813f8ddcdce5088c1edce887d490d34ddbacedf2b89aae0441113e6
13. 0x01e9de68aa9b43892927b1c264f77e0ac05047278992dbb0b29801b5ee9c6fd2
14. 0x2548979bbd7b1568b5a14db6fca0201979c48165192f2b55f45fa21471031e4f
15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7