Evidence row 1781637

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6jHHqS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/59a1e75b-5510-440a-92bd-24adb9036d7c/.well-known/agent-card.json"
    ]
  ],
  "name": "Klussani",
  "owner_address": "0xc07a09845d3473ea93de28d367ce97eec30d2e78",
  "raw": {
    "agent_id": "16118",
    "agent_uri": "https://centralcity.ai/a/6jHHqS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klussani 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/6jHHqS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klussani",
      "registrations": [
        {
          "agentId": 16118,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/59a1e75b-5510-440a-92bd-24adb9036d7c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6jHHqS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793555542,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T17:59:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klussani 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/6jHHqS"
}

What the leaf hashes

{"body":"d96fc635a2a47c251062733249b0abd0237ed5684ea772a66fd54369f902c2e8","id":1781637,"kind":"listing","method":"sync.erc8004/1","observed_us":1793555951915352,"prev":null,"subject":"erc8004:5042:16118","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xc97bf8a6945a1f1b03ab4f44a419f995c487538231e5085064057265c4e0d2c9
2. 0xea4b218b04613343b60af055f8df26b7edd49c4d97c52e94ebf7ebf08fffb9ab
3. 0x65816ab2f5d7e03b227e9a1d1fae7eeff6219051d8e99a3a2f07f8e9538d64bd
4. 0x5ec5d984e61199a1e27786dfeba7dfd7d8968ae74ad88b08c11bb8f20b3294ce
5. 0xe7d9c1f0d23ea7aa7a4ec26d51fed259a72b89cc3bbb3bea52e8d97bc1ffbcaa
6. 0x4ebb0d576dac579dc0c19035b19b96937365133228d918ca36057821681231f3
7. 0x63adc6308ffe1ec9a72ba90548ca3573903519f226de6f776598d15ffb6ab379
8. 0x79a3dfffe9069c6dcc879db32e10b15af7452e32a466ce7066337d92c8da1f76
9. 0xc739a086e6bcd3c0d82a1fca246dabbdcf8815bdf7e892e14b37048b65c00399
10. 0x3a7524b14b3ea0c3f7ceb519e9e333054610346660425a5603ae161bb2bcbc29
11. 0xf9e66ad82c99863bac58b8de555aa54db7d87d48053b517aa31e45b13c80299c
12. 0xbda213f244467a05027904a8f73b83cb22b4e670fdccc5bdc0e1acff8d5dc5ac
13. 0x24635ce9cb998a7f0315d48529c53cf1d5cad881b86cddade3f316f35faa0416
14. 0xc837737eae003d6217621fce98752787bb2b4be80aad499398bcd6fa49bd6996
15. 0x537331ef190eaefb4419f2a4558b952aaf9435d759df0b0c118b7df609ec1687
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90