Evidence row 2058094

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8xdQlG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9bf3ebb5-fc92-4c98-a9f6-6151f48937bf/.well-known/agent-card.json"
    ]
  ],
  "name": "Jiatano",
  "owner_address": "0xa4f3ff7791b5f570dda477f0128719794cf9c62f",
  "raw": {
    "agent_id": "61135",
    "agent_uri": "https://centralcity.ai/a/8xdQlG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jiatano 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/8xdQlG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jiatano",
      "registrations": [
        {
          "agentId": 61135,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9bf3ebb5-fc92-4c98-a9f6-6151f48937bf/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8xdQlG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793594340,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:45:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jiatano 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/8xdQlG"
}

What the leaf hashes

{"body":"5892e2cef7f78648dc25f05e802ba2d11098699472465e9093c375eb7dbcaf31","id":2058094,"kind":"listing","method":"sync.erc8004/1","observed_us":1793594713026045,"prev":2057471,"subject":"erc8004:5042:61135","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x4c1228b0283d0581ce8457156cd96e9c4cd7251716a78cef593650dada013027
2. 0xc0fd926cb125e5bdc251a950786ab17f4d28ad226f05cf3b141d1eab517f8132
3. 0x159ddf2642164a5e351f1b0dea030d31fd95f00e1b2a5c0b732b6639a54af60d
4. 0x8a10d5c18526cf762700871e03b8ff266bde4504fae882dce218f0696682ec80
5. 0x8fe2fe4c64796401368906021a85d8250ec285bbf6b7a9cc36574e1e7f7c4e47
6. 0x38122652f590839b1cf39884aa2819e119cc26207e1a3aa78857d9b1004a3fe6
7. 0x68d366e12f9baeb7906b67672872afaec8ed988d5d479ae5e2591e814c26957f
8. 0xc127a41749342b427b136adaa65554c8b964464b60b39838c8d389a8f442416c
9. 0xa7add4b354c0b62102e67270ac2af6ea18531613afaa8e6aa8068fc220be97de
10. 0x30af8bdbbf09738760f11695ad27f57aaa77b45642cee23479313afb6dba113c
11. 0x23469d10eca76db14ffb838a85f97f269ab4a0e0f10f7093129e367f23ff74b9
12. 0xa75340e0bbabb2f0ca98fb3825535e0c36ea9da96d1d4b1af9ca29649e0fc148
13. 0xc2ea6f7cdcf0c6904201c0d186a72f2a6fa2d355f41deec0e55aad057d5b8897
14. 0xf01d425f0c05ac504062d9b471f06fbf10480b3526efb1ee77bb71aebd05f0de
15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af