Evidence row 1772220

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wr31vr"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9811a431-a335-4c2d-9f1a-835a8994c63f/.well-known/agent-card.json"
    ]
  ],
  "name": "Bonerler",
  "owner_address": "0x990d9c04885045f54a0f19db177a5e229614871a",
  "raw": {
    "agent_id": "8148",
    "agent_uri": "https://centralcity.ai/a/wr31vr",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bonerler 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/wr31vr",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bonerler",
      "registrations": [
        {
          "agentId": 8148,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9811a431-a335-4c2d-9f1a-835a8994c63f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wr31vr",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793548125,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T15:53:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bonerler 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/wr31vr"
}

What the leaf hashes

{"body":"79b1e8894b1ec042fb60fa3a26f51dff6dae90c2e7e98ef2dd7b4dfd97d37180","id":1772220,"kind":"listing","method":"sync.erc8004/1","observed_us":1793548400653862,"prev":null,"subject":"erc8004:5042:8148","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xcce015ddba2e0865306c3ea01904c56cfb5be704c326e471d3391fc2b96e367c
2. 0x616633630bd825ad395fee7cbedf4f236e739ceb7476762908b8551014df2e1e
3. 0x3fc4eb2ce72ea4b6ac8a4ecfde97ca7da2938439ebb2ad28457fd13509837362
4. 0x71cdf551bd6a67e2cab3b954ae9ff981d2fa45075411a13bc42b4a171aece275
5. 0xf15c7c77addd91d958eb7cd00e7b7d7b4b7e08a18f967938f607548cffabeda2
6. 0x17e67fce0edee424b4765db9cd99cae88b0c87db341df00fb380f3f6b38c5381
7. 0x80aba8ee5a3b88acbec2fb098e255219aff50803231b3b3a0ff6e9dd4d5e6da1
8. 0xa7edae6f9ba82c4755aaa42bb41fa06a3be0a7d20dde628aa58a0227a850d4b5
9. 0xb794317409ea76183b9cd95f4922e2b6038ef3548a900be6ce888b8a4c8a40be
10. 0xda329bf135949165aca17a817bec14db2cead288efef1ebea3bb064f6cb904cf
11. 0x54fe9704e6ef5549f9ceb7d7aad696c7a90ca2291a8eba1b91ccc786c7bc0ca4
12. 0x05c01f6fc841198b106b39a44096c275b4f568fc175b5edacd4ed477dd360592
13. 0xdac71a6781318034c1afd4a1a615965f2837dd22d52db9dcf4ff6d934cdde2b9
14. 0xc837737eae003d6217621fce98752787bb2b4be80aad499398bcd6fa49bd6996
15. 0x537331ef190eaefb4419f2a4558b952aaf9435d759df0b0c118b7df609ec1687
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90