Evidence row 2142365

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1VOcPO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a030f615-6cb9-41f5-95b7-7dc4078fb2b5/.well-known/agent-card.json"
    ]
  ],
  "name": "Trabis",
  "owner_address": "0xe73185bf0729de38cd44cb12bef95e11223abd9f",
  "raw": {
    "agent_id": "97483",
    "agent_uri": "https://centralcity.ai/a/1VOcPO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trabis 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/1VOcPO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trabis",
      "registrations": [
        {
          "agentId": 97483,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a030f615-6cb9-41f5-95b7-7dc4078fb2b5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1VOcPO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793625264,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T13:15:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trabis 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/1VOcPO"
}

What the leaf hashes

{"body":"80a22f294d93d5e8989ba2debfe5f90a506cc6f2fd35c99212ce071e3cf424db","id":2142365,"kind":"listing","method":"sync.erc8004/1","observed_us":1793625311128720,"prev":null,"subject":"erc8004:5042:97483","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. 0x33e59fb6a348390562a8ee6e53a49b48f4cfbae923b36338577a25364d6b2992
2. 0x79cc511540ff484f2e17c783d19d45e47288c56954a77aea6b4a675f4e87d507
3. 0xca9f35d4c557cb7ba3753e99f00f7c88958d7562159f2a0858b3247e564260b6
4. 0xb4bc6eaf4e295803e20392f8f0e902ed0d5a8d83b8b6c4ef2014aa0bf393672d
5. 0x9a496051359ea24639e05f30308768123c185dcc8e1b5b9780c3ee8a9e02ae1e
6. 0x59ce9b206b3e123073fb20af98435a11466a51478b3885b194e5997518012b39
7. 0x862c81d180c1c72e7a8f712b105ff46af70e9728ef99c492d244e357c5d26e12
8. 0x4af9bf73ba34cae432e5e3a0a3f6312746ebaa80c96ae90447eef4a4f5e8714d
9. 0x7635e8707d34a40ad15959a68fba5d2e580a7f0a50fcbf6344b334b70c8b7f35
10. 0x266ed6e73db3b972d9db95571ee69b6c5bb4ea3a4758704fd54b05c4c67c35a4
11. 0xe9cfeec2c906f0763573207c97b2963679b172e25030dd835c88891cddfaf085
12. 0x1efab46c4a17e96ac7dd3a47036e0659527f621610fdcd6367cce8896f344474
13. 0xaabc34550f079fe0032f13b18945f4683cbb63c607e45516706e1dd02ac20d7f
14. 0xeda95b8bf6c7d0b27dc5b32d6a6006255f41e0f6bbe80842a49daa792f4de811
15. 0x464ce6fe060d0a6c4e810b71501e55084086148f7daf393caa14462b1a777022
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af