Evidence row 2072822

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ytX9zi"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7d049308-5e0e-4e26-8ac2-8d8d081399ab/.well-known/agent-card.json"
    ]
  ],
  "name": "Zindon",
  "owner_address": "0xcb517f90f544cdd600ee569fd483522db609924c",
  "raw": {
    "agent_id": "68017",
    "agent_uri": "https://centralcity.ai/a/ytX9zi",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zindon 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/ytX9zi",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zindon",
      "registrations": [
        {
          "agentId": 68017,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7d049308-5e0e-4e26-8ac2-8d8d081399ab/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ytX9zi",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793599927,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:12:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zindon 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/ytX9zi"
}

What the leaf hashes

{"body":"f9e28e636eba5056a77fb953445773cdfa8164b8c9118d6db0ffc797943c649e","id":2072822,"kind":"listing","method":"sync.erc8004/1","observed_us":1793599954407555,"prev":null,"subject":"erc8004:5042:68017","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. 0x95282315666196f049b1b478b6e9026892cc8cc66acd44c8ced74a19792d30f8
2. 0xb795050eee431fc6d32ca784c6c3888cccbe2b89bdb13153b3f207cc80478bac
3. 0x6f702e79bcbae1b8d010eeaa42f6b5aaa1c6a522966c102439932d51ecc3a5e4
4. 0x00a2a1c703b1b67a02eac7b8aed96ea83125a4af9b4e7894899c7fbfd9d0e799
5. 0xd118985ecd3fd23beb86b99b2583b95af7caf4b27774da88e9e36717e9473d9d
6. 0x6616f27df458eb774099835f47af3d8958a37cf6a712a8329dd7940a024cec4c
7. 0xb0628be47eb2cb919948aa276de39e485cc71c591118dbebd6cc68f5ec346100
8. 0xef4786b6fa098f971c7ea6b664d43c8591abc47140534e1a08588fb7b00a2190
9. 0x553e63bf129ee6fb6ad86fd36c9c4149ab31f8e48bbd2fba6d1113324c018aea
10. 0xd8edff843cf646dd6f1004f8641d73f9c4df875efe22fac2dc7e68931946a63e
11. 0xefe11a1343a9c2d7a93b447d104bc20b288de6e17292fa152c6543657640cb1c
12. 0x93a479000997489c9f10f23b0bab5b0ff25afee590d626a4bbf85ac315b6178f
13. 0x80c229343462b4db0b5706d7cf049c63be6fca4613d1e49d2d90b6c7dd36074e
14. 0xece99d4dfafa93913edbe131eb22b3d7ab2648b58b5bd9dcd361be4f8953b107
15. 0x5d92631d189bd0292c27a05f85a5ec38ec5f4197dfe4660eb991dc6a511e25a6
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af