Evidence row 2178945

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2GnIjd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/16fa1d83-a0a2-4c51-aef8-7375958e004c/.well-known/agent-card.json"
    ]
  ],
  "name": "Fompovet",
  "owner_address": "0x38a98b49434bd8da29f889c7135ea4f001f28fe9",
  "raw": {
    "agent_id": "115387",
    "agent_uri": "https://centralcity.ai/a/2GnIjd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fompovet 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/2GnIjd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fompovet",
      "registrations": [
        {
          "agentId": 115387,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/16fa1d83-a0a2-4c51-aef8-7375958e004c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2GnIjd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793639408,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:12:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fompovet 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/2GnIjd"
}

What the leaf hashes

{"body":"d80c4e8a22ea314b55dc087bbeee4b23fe7a8f1a1a43d766c545bf611fbf6b89","id":2178945,"kind":"listing","method":"sync.erc8004/1","observed_us":1793639531728733,"prev":null,"subject":"erc8004:5042:115387","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. 0x571e5ae18a9f3d2efde8817c3b0282a75071c781eacf234d77aa1862e3c18e46
2. 0x7c117d54771cddc9a4ab157af9911856f09e592e99b97b07ed0615dba484ab46
3. 0x252fe86d25ccc59415dec004b89adbe02c03b384fce9003a19e0290e8e4a3a8c
4. 0xc05b34c9a264ca130b5b77f198f7bd7e87b17c61892563cf03235e267241ffd5
5. 0xd16337fc1528d5377f3742bad05ee8e99b45d2a30b40776a79c00417c0ffc505
6. 0x582e26041c213a6a528445085265ba829961b3e93aa797181b73e0ad88e3dad9
7. 0xc8e477d3f46594e811df4e4403d8b3c7d28edd516fcfc5ae170436c98ef13a1b
8. 0xdaee6ff97ec87d686b9c5602d661b6f95bba4c698555cc318dfbbc3e55d84e9e
9. 0x2c438b0c56d900d51d2659de2cb4923d28934a971f9a6dcdf03d209c02e9c43f
10. 0xd282d4252e725b7500ac826ee467f8953dcbe2890fabc3d2ff70b64707a59189
11. 0xe95dfdaf0a3d21e6793524d1d8ed021601cde70c58ba543e75fede0fd55406af
12. 0x2727e7c2336a75a0876e84ae6f327ace6742a4c51a4090c4df7b9a7d293da742
13. 0xb5b32de12fac3b68a23088b6007f1052bd84011d7da80663c8664b4a4c7bcebf
14. 0xc73349c9955998a166e6e5920ac8ee0aa7bc6c9d66bace60f6dbd465dd9e0530
15. 0x52242d46cadab5f421a6f86c1edc6379b085ae98482fa80904e4a3028c1849a3
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af