Evidence row 2059142

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SyVzG1"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6db10c8f-42e6-4462-8776-79c58900ae8b/.well-known/agent-card.json"
    ]
  ],
  "name": "Kezler",
  "owner_address": "0x49de91718e0baca18ee27b865ccaf5248685abcf",
  "raw": {
    "agent_id": "61606",
    "agent_uri": "https://centralcity.ai/a/SyVzG1",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kezler 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/SyVzG1",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kezler",
      "registrations": [
        {
          "agentId": 61606,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6db10c8f-42e6-4462-8776-79c58900ae8b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SyVzG1",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793594731,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:51:06Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kezler 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/SyVzG1"
}

What the leaf hashes

{"body":"274362c91f1235f36f4efdcc84d30a97dbf7921f4b2f7cded33c6e287f933c92","id":2059142,"kind":"listing","method":"sync.erc8004/1","observed_us":1793595066011789,"prev":2058549,"subject":"erc8004:5042:61606","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. 0x81e7edcbc00caf5fc75f238213aaacf96a408d2eb2f9c2eee37c739b0dc6b3e7
2. 0x480ebba2c708b0e72916d4063a23973799848471c9b91b4217073226fa0c0b2c
3. 0xf2ecf55def56f7577cc832de7a4bcd7e8a776e9897af16ea3f86feb5fda7ee41
4. 0xb3b546616b8cc4346196859a05229b5fe2f1cfc098643125847b0c2fc7e44c24
5. 0xe04a0f9721c073e5c5d99fe6dcedf29a80b77cdb28e6e942f7c2a0be53d7d0ca
6. 0xf5b87a85804d341319b2ac2419fee07b1e9eef52bd7e7606ea1d22c22ab2af77
7. 0xb8ace9becaa16dea181462793829e0047b9635908333466789a58082f20208d9
8. 0x31dc5c1f56f48fea9b4adc6697e602bb37f5560b8a5990f7cb08ca49957c3495
9. 0xed2fbcdbe5abded1f9128432fa476d511ee052fdd18a693255125f6f1d893967
10. 0xbc0bd3e916baba1bbca963c3d3f14a8bfcf52d7c533868a4ad4ba3233605e752
11. 0x1fcc62b860f05e6d608e0f36cdd791fdbd0a6f06270969f306770f4a1d3eab15
12. 0x3fd83e30473e926f4e4e16bd737d7c3c794bc8304da6d47a1d7ca29d12258f04
13. 0xf82dc9b9d8e081f36e55e80fab45654768c11eb158257f63f8ca7ff17d181d54
14. 0x5d40473873ebe898bcca4e49df524bf4345695f06abe3579f4bdb7b306b863f8
15. 0x46991481c678139203ebc3c532867ce1643c09ddc33966c4fb48bb7f033ab22f
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af