Evidence row 2628021

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cur9am"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b5862727-a48a-4d4f-9d32-4c7668c5c301/.well-known/agent-card.json"
    ]
  ],
  "name": "Hesert",
  "owner_address": "0x113ef15d4716c25e14b3693fa71a369301fb6254",
  "raw": {
    "agent_id": "200586",
    "agent_uri": "https://centralcity.ai/a/cur9am",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hesert 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/cur9am",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hesert",
      "registrations": [
        {
          "agentId": 200586,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b5862727-a48a-4d4f-9d32-4c7668c5c301/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cur9am",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793732391,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T19:04:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hesert 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/cur9am"
}

What the leaf hashes

{"body":"332587bb9414b02ba3b190585e825bff8508e02e6a9fa1568d73c6c60db59a02","id":2628021,"kind":"listing","method":"sync.erc8004/1","observed_us":1793732668077242,"prev":2627763,"subject":"erc8004:5042:200586","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. 0x58aa737fe2cb8c64b8531200a2265c044f5949ad35c453328e9b46b0383f489a
2. 0x13c23712fbb896d073b221307d4155b2f19ae4c541f6b53b58c2f2edb3aebbfd
3. 0x52c0a187c19e5165c2b18c9f8f1f1a43c5968955f7c09c9f6a705bb537d6da4b
4. 0x22d9eb31aa3d8c936f03f44d47cd631feeae374a7529edeb1919a87cc82cc96d
5. 0x0db24ff973f5cf99cb51e9f8724af853c5e5c11a7843b22f992e896c125e6e5b
6. 0xe03ef1630b6ff395fc5c5404f06d9001724af3c7c33dadb009028efeeeb92a49
7. 0xf80aab215acdc1baff9a4989550e72d70a99013a3322e8f8313f890bde960e78
8. 0x3dfaec3d3937c251c75467e1196059e4657a49ab6bc5d418b8585172d68fbcbb
9. 0x2c2de3ac16ec36bd22e7157f34c180aacd472c7efca05d05b3416fd901e99525
10. 0x3ede5b7e34eb2a3a8baeaabd24d5be64672180fda564b29b4def0540cf9c3055
11. 0x1909bdb59ec3e8c968e105cbed8958f1246e6d384f479b3497e98dd0af10201e
12. 0x70d65606720a65c49b64703ea697c1212a08e2d8eb236d9037e716b053982907
13. 0x3ac62fcf3380a6da35d0b46e086a6e875d80896d818cf88fdfabb69923404b5b
14. 0xa0355815fb68405edba1fd1bafdab2a650279d2317deb0f4dba32a14a86d8ec4
15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7