Evidence row 1848625

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dAn7Be"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5eccf8d7-dfa5-4a0d-988b-c4cbf36a8a79/.well-known/agent-card.json"
    ]
  ],
  "name": "Alaka34",
  "owner_address": "0x1392317818bcdbc6d58b303b01c3b12f1cf67b59",
  "raw": {
    "agent_id": "39849",
    "agent_uri": "https://centralcity.ai/a/dAn7Be",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alaka34 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/dAn7Be",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alaka34",
      "registrations": [
        {
          "agentId": 39849,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5eccf8d7-dfa5-4a0d-988b-c4cbf36a8a79/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dAn7Be",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793577119,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T23:54:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alaka34 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/dAn7Be"
}

What the leaf hashes

{"body":"2b5f7453ea9aff5d8ef94f8496559cfd62b9563a9419073e195711055122ec7f","id":1848625,"kind":"listing","method":"sync.erc8004/1","observed_us":1793577299499856,"prev":null,"subject":"erc8004:5042:39849","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. 0xcddc04ec93c34f6a2dd66c38177caffd87445c969350316e62305704833b438d
2. 0xedafede0c1b97fec589b4ec841b2d4df06e0b78af2d2f6cc58e5d598f17bc293
3. 0x90068282c649b53d77cf18c52c6fb3ed64cd09aa17cb57391b6ab136bee3c98e
4. 0x9c939efd36d43b6dc1feda0b84d8e43e7793f22e856e5003986caf6845d67e83
5. 0xdbd5f17ae069b99d0a2bfea87c05dbcc799ef20c00f2e47e0e5680ab65868061
6. 0x67b0243fc55b022f3228c0cf1d0cb90f2955b20578f12b84948e13bce7a7364c
7. 0x4c4dc0b73a0eb47b56cddd4ae7647fea8170b56c370b213aefe3676e0505ee1d
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