Evidence row 2591316

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RJOBOC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/63e17deb-3d8a-458a-bed2-b7515d4b9448/.well-known/agent-card.json"
    ]
  ],
  "name": "Maorkel",
  "owner_address": "0xe950d7e54df393130101ff917ca637f2c09a90f1",
  "raw": {
    "agent_id": "186460",
    "agent_uri": "https://centralcity.ai/a/RJOBOC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maorkel 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/RJOBOC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maorkel",
      "registrations": [
        {
          "agentId": 186460,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/63e17deb-3d8a-458a-bed2-b7515d4b9448/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RJOBOC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793714115,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:56:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maorkel 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/RJOBOC"
}

What the leaf hashes

{"body":"492e37c77afc9ab2ff93b8f7be4f6bf7d6d5615d0974ffb1541d556ac36366fd","id":2591316,"kind":"listing","method":"sync.erc8004/1","observed_us":1793714202549692,"prev":2590803,"subject":"erc8004:5042:186460","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. 0x55a9f36ed568584c8f257645f3ff84993da13881754f2541bff4e89dd8214ecd
2. 0x73b73a289bd3f77096b4f9117e0e29ac3282b64799b6abcec1e8c03399127ae4
3. 0xd0603d993bba3e03705a28edff145e108b8ac3bb6c74f3f08432139a45e61382
4. 0xc8187bc13a051e73d2a7a978fbe9e53ad2db422db0d51a16afb1d8e31e075e3f
5. 0x61276e407ef9fcb2cbf160e9e73ea325f5c852c8ff63c9c399cfdd8778294b5e
6. 0x467ddc8474e34a50e27cc857e1a3d7b2dcf3bd30cd6b146ea3c09b154f4b540d
7. 0x6e71d560b01d821e8adcafbfa8600a30b7f1fa8ddfdcfdbd2c4f520816f0f191
8. 0x46aaee78796c5def65d243850d78446635db9f119058cbafec291b7a4f5103b3
9. 0x57eabfb4f0d2c8c0bbb38b7ad6baa52445e3d8c7f95904c6ef5f117760e67fd2
10. 0xf7c268c9b85056088129c103b0611ae84c73c50e8e97a66fa454c933435d07c5
11. 0xcefa8031aa10a8ab894e99995022e05d754bb5a9aa7689370912d0b5ea1ded0b
12. 0x0fac9ee8ff23cf76ee996122a99c7b199af94dd0db3506b16e5b12c78c6559dc
13. 0x130f30e899bc8ce212e170bbaa25774f0c81fe70574c3d294e9d7dd39ef78bb6
14. 0xa0355815fb68405edba1fd1bafdab2a650279d2317deb0f4dba32a14a86d8ec4
15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7