Evidence row 2182225

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pBhUey"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ab1050e0-3beb-4458-9e34-006b628d97de/.well-known/agent-card.json"
    ]
  ],
  "name": "Maomino",
  "owner_address": "0xcaa62f290489abe1743af85b6e9c335ea68e12d8",
  "raw": {
    "agent_id": "116892",
    "agent_uri": "https://centralcity.ai/a/pBhUey",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maomino 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/pBhUey",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maomino",
      "registrations": [
        {
          "agentId": 116892,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ab1050e0-3beb-4458-9e34-006b628d97de/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pBhUey",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793640783,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:36:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maomino 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/pBhUey"
}

What the leaf hashes

{"body":"e9161d899dd5c1186edb4d1625d8403ee72011a3fa240c7ed234e02c5d709791","id":2182225,"kind":"listing","method":"sync.erc8004/1","observed_us":1793640990570587,"prev":2181791,"subject":"erc8004:5042:116892","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. 0x4e9b141c511d8e63bf2b74907314b84a59d2fec1707adf7a9539cbcba9d3ae10
2. 0x24574794f5210aa27274a9170bb51d29f86f57f625ccc1cec53841ad8c6dcaa2
3. 0x5fbbf9e361341fd13514888c126e1dcfd757dffeb3e52ff0505a27fb0319870f
4. 0x6339bb144985211f3a256daea05d28b87c0953f672dba3ed50fc965b4cc243b0
5. 0x7e2a49feff96feea6eba5ddf4b9b2c8200489e598ade87238d4e1892d3959e4a
6. 0xfc70175251c61ed5d32bdd505826d406635f3365f4b351ea6de20615e2f5437f
7. 0xa11a0f355401b10a35e7cc307d1c90b0a26ef0c4e12ae40c2cd8e4647a62a3c4
8. 0xea378895ae423ae4c91925f3253278cefc0bf961907c07bc2169cec6181de2ce
9. 0x70faf71e68a6fcb90ca041ff88cf86ada1048ee2259fb5ec09d5d53022fbc660
10. 0x3b046512838d1f0716acb3ad1f6741dc24cc755c5c1ab9c1013fe78e34577034
11. 0xa9e980b4eacd1099abadb1e27620aec701a8e4ba7c8d74415af14b1058d2005c
12. 0x3ad2fbada00103a2a6a570af4a856e0e81a8f194755e65d8a072558bea55dc73
13. 0x5e60d42a83833fb9c9050e07ccab878d6e233865869bd0ed358ec8cdb2d0bd7d
14. 0xf01d425f0c05ac504062d9b471f06fbf10480b3526efb1ee77bb71aebd05f0de
15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af