Evidence row 1770148

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SBsfRe"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ae055b7f-73d0-4afa-a31f-c9e608748ada/.well-known/agent-card.json"
    ]
  ],
  "name": "Zostet72",
  "owner_address": "0xa30af58c78163ab365a93832804e454a5ffcff1d",
  "raw": {
    "agent_id": "6628",
    "agent_uri": "https://centralcity.ai/a/SBsfRe",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zostet72 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/SBsfRe",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zostet72",
      "registrations": [
        {
          "agentId": 6628,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ae055b7f-73d0-4afa-a31f-c9e608748ada/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SBsfRe",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793545588,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T15:10:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zostet72 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/SBsfRe"
}

What the leaf hashes

{"body":"6a5db655e49dad4f1b8710f47c9640129f4cc21eb75ceb96c72d9ce16c5f12c5","id":1770148,"kind":"listing","method":"sync.erc8004/1","observed_us":1793545822742641,"prev":null,"subject":"erc8004:5042:6628","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. 0xc892b19c3884eea292118752571320d6f6dd66f8715afa4c0b1a96afae491a7e
2. 0x261c77fddc79005255d1ded79d6b71aa91aef9a8395e26f754ef91121b6b45ba
3. 0x5bc10cfd78699760226279839827da8edc702f7862a046fee09fad936221756b
4. 0xaa4601d46256091a919c4c063fe9d25077082c57cbc6b27cb878ed303eadf7c3
5. 0xfe207aeebbb823f72556c8780ad16d39d0207522faa47e125f2982d94aafbecc
6. 0x6ce2f0eb6a98a0f598931531eb66e5fca2a18cdea4ae7a7d2a099a74d1313ab7
7. 0xa25c93cc33b4e1fd46fc55bd459088f8253ed0d958bb2568a1c73b200a9aa343
8. 0xcc8953c6e6710f4cb4cb941eab922d67e7abb0e7e0b6bf2bedc0dbcc7380ea18
9. 0xe2328af0c289e91b4e90a0450bb9b2c4eb53d660e17cbb07f6ca0055822ce55e
10. 0xe21fd83ec61e99814c99f5f5d92be7af16aa344fb2406ad41123bfc8183ff58b
11. 0xa64a0fff308f2d8a2b2ec9233f63e875f6e71e2908f9610956be4e6829b7e2c9
12. 0xbd69c1daba6ad48bd11883f69e02314022c981418d1c63479881d23615a3a7a5
13. 0xe14f0d8e2b9967bfb142a635a58f2d35462fc1282dcc137d3d835cfd908c00b2
14. 0x5da52d6bfc8f88d79ebced4b6bebec468f5c2d8a21c193d44e901c7a6ce7941e
15. 0x537331ef190eaefb4419f2a4558b952aaf9435d759df0b0c118b7df609ec1687
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90