Evidence row 1774673

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tkDxeV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/40a595cf-65de-4125-9d5a-b6eaa469813e/.well-known/agent-card.json"
    ]
  ],
  "name": "Dellano",
  "owner_address": "0xa279aea5ca1ee7e9644a838942a61a62ada4cf45",
  "raw": {
    "agent_id": "10142",
    "agent_uri": "https://centralcity.ai/a/tkDxeV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dellano 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/tkDxeV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dellano",
      "registrations": [
        {
          "agentId": 10142,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/40a595cf-65de-4125-9d5a-b6eaa469813e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tkDxeV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793550723,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:36:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dellano 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/tkDxeV"
}

What the leaf hashes

{"body":"d5f8f10ce355a641221d4c13611312e02458130975a3f207c86a15462c74ac36","id":1774673,"kind":"listing","method":"sync.erc8004/1","observed_us":1793550998785938,"prev":null,"subject":"erc8004:5042:10142","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. 0xdbc7bd175572d84ff88db39d80121175e58fefb616f1f78edbaac4ecb95034fb
2. 0x7e87d81d9423c076360069800783df31025535e3b33c8686d4bad1d1e3b623b1
3. 0x153939e2c9fe05991029c1331f907205a3303bb20dd46675d22eaeb4dd2f4a83
4. 0xa29f1d41aa0fb10a6c8f1823ba6bc9eb1d474811ccb42dbbff3fe301a8e040c0
5. 0x539e6cb3007587d1b29142e1b84db0a81b97e02c887041c269e51c5d71b64aef
6. 0xf634f88a4ee8744574ad0a8e82a1ae74628f1cceefde6084c64623a8998eb8f5
7. 0xc9f47b8c7737d8ef4a3a07f3a4e84578aa44f39ac3009f6e1302f6b93ec53975
8. 0x5df87a43175354e55a67067e422d853f8456922cc340e64bd38204fe633e0b36
9. 0x0e0f7382d7af1400e4edd638bcf8746aef3ff7375c02c479ae250c105e92355e
10. 0xc0d77cd1a6c1e1f9842388876aadf5bf71316c6a5cd8bea57d2dbf64e3a62f93
11. 0xf5d78472865fa216f2265706afe4b8657cead3243ee73d5aa06702d85fd9b149
12. 0xc961b98d60687e4c4df0245a0f054b5aaf253c670c52efd5a11d349f1dfe2eea
13. 0x2a6197714ae72af66984e8acb7bdf44641d311c74106e3b6480080e1d9170463
14. 0xe4cd5f56e5b4bb570140c97935a785daafbef0e607cafa2e0adfd0ff7fc250c7
15. 0xd3f5c237675f14686b3a3c2715c6735a96952155107d7b2cb9a44c56420170bd
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90