Evidence row 2606288

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/7YbCyj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/50beaaea-5a55-40af-8703-1d451cf75561/.well-known/agent-card.json"
    ]
  ],
  "name": "Jofler",
  "owner_address": "0xf723ae390dc74388b09e789ca2f6f9ab2639b448",
  "raw": {
    "agent_id": "192167",
    "agent_uri": "https://centralcity.ai/a/7YbCyj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jofler 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/7YbCyj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jofler",
      "registrations": [
        {
          "agentId": 192167,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/50beaaea-5a55-40af-8703-1d451cf75561/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/7YbCyj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793721156,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:54:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jofler 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/7YbCyj"
}

What the leaf hashes

{"body":"9291348230117449a8a0768cc29873629524af2cb10afff2104b888411e0b18a","id":2606288,"kind":"listing","method":"sync.erc8004/1","observed_us":1793721264002730,"prev":null,"subject":"erc8004:5042:192167","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. 0xe7a11996b707c9670dabb03bbb24ee5d883a563c4786bc781b9bc684c921b9f2
2. 0xa0bf8e2f790c7c9107b9bce7fd51346cffa84e8fdc761fb70494799e91b4c0b2
3. 0xd333c3618ca9deb726ca35204f2c721ea70a04d09fec8285b121b3c7b76518d5
4. 0xba90bd8dd5f4801ab4b9381bc49692266a4d18ba47b4ee38e63a9a4c3fb8dbd8
5. 0x3e5d8992bfb2e6043453f3009c2bb4647cb389a6266e6f45709ced2ced7f376a
6. 0xf856ed3b512921e818af8a1ca960a38dacb8f45dcbfc2ab61c336012aac596e9
7. 0xdaee5e9c52f419de2cf0d6e1f8667f499ad0e539666a6395b4033dd2a33484da
8. 0xbc56f0c6c0512439cd4c6947cd97d53f436ff48cf1b7de4ca50a9cc9f51156f2
9. 0x8339a8ad9f6eaa2be67cf6cb4c44d4f34f45c12da670a7cdf24261584d3a999c
10. 0x3efdf9700c6a150540c05c82bacc45ec841d4f60073966ea876bad97efefb4e4
11. 0x16a329ee9150924d96868ec831e09b814e75ce883eae95b89482af5a4b013b4c
12. 0x1366fb16374cd636e0fbc97067371409338360333931a86273f1fb1d2d255974
13. 0xbcb7e33710288371b8a8f9598748fadd8f5ccf7e279c079db0a58ce353bf38ed
14. 0x88002651b75eed5296ce4ff2e29616d59737fbfdbd4eb1747342b2df0368963a
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7