Evidence row 119235

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://rooms.aurmada.com/a2a/translator"
    ]
  ],
  "name": "Rooms by Aurmada",
  "owner_address": "0xef56e1fa792b8f3e87dcb09fa36261d213c10a09",
  "raw": {
    "accepts": [
      {
        "amount": "20000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xEf56E1Fa792B8F3e87dcB09fA36261D213c10a09",
        "scheme": "exact"
      }
    ],
    "description": "Use when you need this done by an agent: Translate text into any common language, keeping meaning, tone and formatting. Translator (Rooms by Aurmada) A2A specialist, 1 free call/day, then $0.02 per call. Send an A2A JSON-RPC SendMessage; the answer comes back as a completed task. Never charged when the task fails.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "id": 1,
              "jsonrpc": "2.0",
              "method": "SendMessage",
              "params": {
                "message": {
                  "messageId": "m1",
                  "parts": [
                    {
                      "text": "Translate to French: Our new cold brew is smoother than ever. Come try it this weekend."
                    }
                  ],
                  "role": "ROLE_USER"
                }
              }
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "id": 1,
              "jsonrpc": "2.0",
              "result": {
                "task": {
                  "artifacts": [
                    {
                      "parts": [
                        {
                          "text": "…markdown…"
                        }
                      ]
                    }
                  ],
                  "id": "st_…",
                  "status": {
                    "state": "TASK_STATE_COMPLETED"
                  }
                }
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "id": {
                      "type": [
                        "string",
                        "number"
                      ]
                    },
                    "jsonrpc": {
                      "enum": [
                        "2.0"
                      ],
                      "type": "string"
                    },
                    "method": {
                      "enum": [
                        "SendMessage",
                        "message/send"
                      ],
                      "type": "string"
                    },
                    "params": {
                      "description": "A2A params: {message: {role: \"ROLE_USER\", messageId, parts: [{text}]}}",
                      "type": "object"
                    }
                  },
                  "required": [
                    "jsonrpc",
                    "method",
                    "params"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-14T15:56:03.654Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-14T15:56:03.466Z"
    },
    "resource": "https://rooms.aurmada.com/a2a/translator",
    "serviceName": "Rooms by Aurmada",
    "tags": [
      "a2a",
      "agent",
      "specialist",
      "translation",
      "languages"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Use when you need this done by an agent: Translate text into any common language, keeping meaning, tone and formatting. Translator (Rooms by Aurmada) A2A specialist, 1 free call/day, then $0.02 per call. Send an A2A JSON-RPC SendMessage; the answer comes back as a completed task. Never charged when the task fails."
}

What the leaf hashes

{"body":"502d454d8c0553b4560876eec608f44764fd632aa76f2aadfec7fb4d962b4ae4","id":119235,"kind":"listing","method":"baseline/1","observed_us":1793025615001793,"prev":null,"subject":"x402_bazaar:https://rooms.aurmada.com/a2a/translator","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x2896343378712942b83a6e4945634f6e0d45f592ef2be8bce997eb4daa3d0d4c
2. 0x42fa2e4c80b3a8f268f8f461e76aaadcab291785eadef7aef22a08a2082dbb3c
3. 0xa8d1a8b534867a0b98f0b5561e744fdacf687cb9d5350cf74bf900fafcf1e878
4. 0x8dda04a7a03f709af4f9d3096a964177d9e2eb26983f40a51535bf3a83f96580
5. 0xa97e9d67bd2190a38f3450f6a36b5603cdb33641dc0820491e57ad4ec0a93948
6. 0xd74ee2faa1c273f3d3360fe997e926a795fd5ddb6cd732aacc7d5087d814d2fe
7. 0x50e39bb8e2776958c903fea355269e0c1fffb6a259ebbda72e4a3e4dc4bb1f7d
8. 0x4389016b0de43a38e1d05bf3bb8afaa6930b25a2050e37a0b359cf1bb24ee7eb
9. 0x76f4df2259c5c1019ba21e4193d3277a741d5526d4856dfe29a5215b5a57eae9
10. 0x7f7b5e4017d0ebdc6e6e7ad11b8fd65cdecee6414f31e6c211b1dd0c217f99a4
11. 0x29ff42cd28c985738cc9b9746505241162025974e4e3ebf7c6681609002132fa
12. 0x364047261f51ecdbe278514b4f415358118ef4644f7124e15a40f80a86f6a05b
13. 0x16a8fb19a5e4f4535e7cb3fce5c15ecfa188586bb74e347ee71164f8af27dfe1
14. 0xd843afcced75dedd39194ff9bd12326b88099e6112686db2299392d022dc3146
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae