Evidence row 3401060

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/usP3tf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0b98c711-a9a9-4f60-a9a3-4b3d87bc3596/.well-known/agent-card.json"
    ]
  ],
  "name": "Schusabel",
  "owner_address": "0x33638b153dabc469333fb935935e5ab4ab975749",
  "raw": {
    "agent_id": "333452",
    "agent_uri": "https://centralcity.ai/a/usP3tf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schusabel 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/usP3tf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schusabel",
      "registrations": [
        {
          "agentId": 333452,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0b98c711-a9a9-4f60-a9a3-4b3d87bc3596/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/usP3tf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793882404,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:41:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schusabel 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/usP3tf"
}

What the leaf hashes

{"body":"5fcee1d796327577eaf9ef0a9411187860fe19b4ca4c2cde8916fe2641b354f1","id":3401060,"kind":"listing","method":"sync.erc8004/1","observed_us":1793882483774805,"prev":null,"subject":"erc8004:5042:333452","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x5879eec7f60427ea28b368ef46d23c1ceb3bace029040f949d7b664f7332d02c
2. 0x1112561e6fcd3f268a84e106ae0d84310f59ca8b06337c3e2aaca0b883ca95ff
3. 0xd0978454a01d6efdb9cb35047a39880c162e713a92215afa15a6e1e9270c7bb2
4. 0x4598d00630a05bd2aebd3374dcbc2e8d1dda5e8289a03c44942be6c794d733c1
5. 0x4f40200e5a1186c81c5047b90c272ee80e3caf193a266333f737e9f5920915a7
6. 0xd4e80c17ee3330f918c42af181681e283e9471fbf0e96b5897b614a366b1fc33
7. 0x7c2fa5064d006544b361063a68f0a629914cf567d6e66b28764783b5235eb378
8. 0x7d1ad3defb0cb1cbbfd399bc9eb8d8cdee556f2a481ef77c531a9528aa110df7
9. 0xe26be820d6cd0e55fec708368733d04ac17d8a518b6820d3d843f402769c9150
10. 0x9fa0593d9ba2e3f2b0043ff2f99b99d59067a07f615a425687a4267c62f9e6a5
11. 0x8bdaf7ea6ee7b53cdefd9c64cf51e5353551d4c5b48441536f261006c6024b1e
12. 0xa396e711923ac839bf302fa560a13842d131de53c0dd7bfea508acab8ba1d277
13. 0x723c3e88e54d51eb95a3d77c2c7829d44edf19c69fc7606db919e6d272a81d1e
14. 0x449cf1e61bccebdf54815ea279ddc57c99a96619eb284a92aff809d999dc68c3
15. 0x20ca3add72ff47f6497449b7ee3adf1c6f2cdbedf8b5a49a56da543bf096a5fe
16. 0x01716548fb56e8e74ac29a1a638626afc662ed7e187bafcf089344de82365b83
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94