Evidence row 1780257

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/J4Ig75"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/75e87305-dd00-4ae8-8a6d-2e1e2c6c18ed/.well-known/agent-card.json"
    ]
  ],
  "name": "Orintakeh",
  "owner_address": "0x592454595c23219916011a1d9f4606516e182a70",
  "raw": {
    "agent_id": "15036",
    "agent_uri": "https://centralcity.ai/a/J4Ig75",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orintakeh 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/J4Ig75",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orintakeh",
      "registrations": [
        {
          "agentId": 15036,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/75e87305-dd00-4ae8-8a6d-2e1e2c6c18ed/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/J4Ig75",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793554697,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T17:39:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orintakeh 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/J4Ig75"
}

What the leaf hashes

{"body":"dd60b2963e7392d80c2a5f076d40856eaf7e9b0c0fef18ccfaafaaffcf6203c7","id":1780257,"kind":"listing","method":"sync.erc8004/1","observed_us":1793554779032999,"prev":null,"subject":"erc8004:5042:15036","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. 0xcdc6abc8daeedbdb9171dbfec22700c342d377b0e9a1551a73b12e76fa29c0e3
2. 0x9b2d9c2ff4f3d39c2193b13f259ddef75e533ea6b2e22d11437ed039fca9a0d6
3. 0x15a95d2dfdc955fda6eb1947719207fb3d3aa2219f2efd51acc18c0d90c05e8e
4. 0x68d741b4b7bfca77d6cc9834c3a8984934891c894c38c9b0b235b75d725c8bbb
5. 0xf8f4cb56b14055e168f1c96e17674d683f675a8dd5140f2c8777954cc2ee847f
6. 0x4d4069474586fa65638ffbe0310a606c68090f7608929da89e8e1bb7f9da9219
7. 0xd1bd589e947ba3c2e55b4490351517740e7e5283e6f7373950b08a190a8d8d3f
8. 0xd5be3fd68c5aa911c3926dfbba588ebdb11da31c76ed4c38b3a36d66743ced34
9. 0x4af7d11ffd2a6270fdc63aee6d946fc45d59942fd8b8257fb8d47c782d8e3052
10. 0x79eb363bc6f462693518a343d0cdccd471b19bce827165b98fc5b61e33f9fef4
11. 0xc3c50173aab15b8714084cc0e33f2c973ead213dd8800c3c76a633f673514146
12. 0x05c01f6fc841198b106b39a44096c275b4f568fc175b5edacd4ed477dd360592
13. 0xdac71a6781318034c1afd4a1a615965f2837dd22d52db9dcf4ff6d934cdde2b9
14. 0xc837737eae003d6217621fce98752787bb2b4be80aad499398bcd6fa49bd6996
15. 0x537331ef190eaefb4419f2a4558b952aaf9435d759df0b0c118b7df609ec1687
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90