Evidence row 2138254

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SMWfEv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/11a3dd44-e235-4770-92e0-f84e183272f3/.well-known/agent-card.json"
    ]
  ],
  "name": "Frado",
  "owner_address": "0xb7c5cdaba6d3b8610628b6c64f32ad68f1e362b0",
  "raw": {
    "agent_id": "95584",
    "agent_uri": "https://centralcity.ai/a/SMWfEv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frado 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/SMWfEv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frado",
      "registrations": [
        {
          "agentId": 95584,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/11a3dd44-e235-4770-92e0-f84e183272f3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SMWfEv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793623971,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:56:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frado 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/SMWfEv"
}

What the leaf hashes

{"body":"f8bcade555914444f97d40fdb0f7f50a486080ebf83a86b68b1c0f8fc4d95d53","id":2138254,"kind":"listing","method":"sync.erc8004/1","observed_us":1793624211394975,"prev":2137496,"subject":"erc8004:5042:95584","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. 0xd5d81ab400f7929f250ed789ae6c234cb88b6820c26291c1e0180ce7a80c97a9
2. 0x98e8fd789e1610d67bf8f4657c20e196d8a9d9eef5f7a3dd2444190e0ce51f0c
3. 0x4bb26527ba41dd36b1d7b9b33ac523fad42a3e65ebef3d217d352dec2ee9a2c0
4. 0x793c3d51c14eaddadfb0d6d4bf0315192cdab65fc6dbc7e3492a04667f5c3d33
5. 0x73288675ddac348b433b4ddbb228cdffc5f1051359a1efb2da52eceb3974a5db
6. 0x9fdc1660f5a7dd3b3c3e4d0c15a7119207942507c5fbb0b8f48a8dc9cf0f538f
7. 0x64bdb55393a902069f6e3f27693bfc205e52df3e72cc8b82c248873b90990aa0
8. 0x2965d731b67d59a9e56e0f8494b0aadb90a037824233698d9f1067ab0d4f9ed2
9. 0x95fa8dd15ceb7ec08ef23c8718f3debe2bd0f8614a92a2529fd10265086eeadb
10. 0xc6dab1268e002fcdae4ebc2590f6e6bf90d217e83d9f44cca73ecbf5705cad85
11. 0x36d2017338871ac6d86bda5fd407cc327391d6094cabb24575c2290562e50746
12. 0x381b6cfdeaf8ea03cb439693a260cbb0d6ca9377a1c036675bd1e416d9d82eac
13. 0x6a9bee5282acc64846540deef79ef327521ab20b00328c4b297bc96a5b4036c5
14. 0xc94ac971f2e2765086823b6227f70a7d3fdcf267884d07ae0a3f85c1caf941d2
15. 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af