Evidence row 2616118

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hnMUoJ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a070d544-6bf2-4854-a726-9ad63b9e88b1/.well-known/agent-card.json"
    ]
  ],
  "name": "Biomose",
  "owner_address": "0x912ae88219215c278e1cebf3dcc79567d41115aa",
  "raw": {
    "agent_id": "195702",
    "agent_uri": "https://centralcity.ai/a/hnMUoJ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Biomose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/hnMUoJ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Biomose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a070d544-6bf2-4854-a726-9ad63b9e88b1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hnMUoJ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:07:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Biomose is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/hnMUoJ"
}

What the leaf hashes

{"body":"fd77714a0491d7fbff4187af071be4f889defb3feb06300da4e78108dcbd4f85","id":2616118,"kind":"listing","method":"sync.erc8004/1","observed_us":1793725637520186,"prev":null,"subject":"erc8004:5042:195702","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xd469225190c4dfb1c39ae3b1be9afcb1ee238c32433fbd81bd8d7698a381107b
2. 0xf1f880404a47c3917faea2cea987aef2fee681baaa13cf14aff682397ad30738
3. 0xe607459ce2e249ef42402b236275bdc9554b2d50711eadaa894ad0dbc3caf74b
4. 0x27f892c43b26aca546849868ec25385aa11f9ae67e840a6786ad21fa034a6636
5. 0xe7c45436cdf9cfa72ffbc2d415ceafc5409828e5f645255b2e1d2f925f2dd84b
6. 0x77a8903efd77b56ceefcd8bafd20fbb9d8a6071a734c175905a6d0febbdddc54
7. 0xe555a91722ecba24be48de8666121ea40040daa00e0c12d49677a0d38e570229
8. 0xad46fcd4af9e32632bec3dfccfee3f77249c9d4e92e74560ad86f63385126dc3
9. 0xff336f8bad851c930ae10c6009461b436b51169dcf1d350d40b11e7dd6195063
10. 0x7e71189e253c47ff02463e80289f21826804a6d6ad39485f5724e1a9059a2282
11. 0x93cc342d9f986475de1a7878a36e732b717f665747532999cccfd93b333bb7ee
12. 0xbfd907b41fc4fb0f8910695809f1797d1c8b149f937affde28688b8121e34dae
13. 0xce9b3265fd4a1a5e8698c5c73a9e511cda70851e8acf6892984553578379a29c
14. 0x18c35417f7b285121a68d43297e370931a92ea9fb5a8410afcf7e021d5ec8b7e
15. 0xc7478839685fed152a1d3420a50281ec80c2c7dad556230418f148fc7a02f71c
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7