Evidence row 2078393

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zlqEmo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/442716e2-abfd-446f-a15e-68ed88aeb9af/.well-known/agent-card.json"
    ]
  ],
  "name": "Plonsik",
  "owner_address": "0xc12b1c4693c667e9330ca735ab67f5dc427cea8b",
  "raw": {
    "agent_id": "70694",
    "agent_uri": "https://centralcity.ai/a/zlqEmo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plonsik 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/zlqEmo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plonsik",
      "registrations": [
        {
          "agentId": 70694,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/442716e2-abfd-446f-a15e-68ed88aeb9af/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zlqEmo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793602023,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T06:53:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plonsik 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/zlqEmo"
}

What the leaf hashes

{"body":"7b8c71358b86e922b389e45325d28f0b1c61f6faf1b97ce056c4710bc765e67e","id":2078393,"kind":"listing","method":"sync.erc8004/1","observed_us":1793602401842979,"prev":2078006,"subject":"erc8004:5042:70694","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. 0x632317372b335ed392a30d81d7f267aa3626bfabf3c992c45ea5ed3966abfb18
2. 0xb6c35f9ca5284340c6c72ed3fbdfae6e558b9df523c6693cd73c431f58a6f6f8
3. 0x41db529c1966a5d9b4fc4c4be7737510d4576e28d1a29e4656b2ee7562f74b98
4. 0xb299a3226ab7027569c1a0cea496cf6f453a2e9207787e77f436f5b351738507
5. 0xa44248060c197148269fe2730fd3f29df8a1eefadce582f22ae9a680cb77f3d2
6. 0xb20d6937b5c200dd75c13e4ecf10d57af390cea57a6ed414d5eeaa345b2c06a2
7. 0x540ab41fde3b3c7fbf22842c28c28d5e2dffa5bd9ad68d7e0d6c983c4c7916bf
8. 0x310ef06558bb7384767b8bbc2be906ef9f339da45c279186fa574b037264f4e3
9. 0x75370d83e77a0a564591370f8eaff9b340b790e7304cd5a3fe876154047921df
10. 0xb057364ee677bbbb85154cd4f92d618a5acb7ffd02cb8cf2f827b232cb86a1e4
11. 0xef6a158d96c47e9541ab0c126e7a93c44f7af7685f132fab04c6c0f8be660ea2
12. 0xeaef14903698d949a2f8825a96ee470a4b81b85c938c299d424667f8cfdda5be
13. 0x43843187ed08d9e521651cb9dfff6531be94049b43e391bab5e05b93fc4383d3
14. 0xfb5ea8fd7d0c463ff98fdc93228854845802421c0e3865536227edf756498fcd
15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af