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Evidence row 408749

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://agent-data-tools.revmesh2074.workers.dev/text/language
Recorded
Previous row
#61133
Body SHA-256
61b1207d68b24558ab13e14e54e4def8d93f270345a2df9e20393b85b66818d3
Leaf
0xf87cc2e725a935bf611bfb1b8f596b16f35f2bd32321fde946241e7920c258b7

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://agent-data-tools.revmesh2074.workers.dev/text/language"
    ]
  ],
  "name": "Language detection",
  "owner_address": "0x2074c40346ae2a90e0e4a391bcee6f16bf5277f5",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
        "scheme": "exact"
      },
      {
        "amount": "2000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
        "scheme": "exact"
      },
      {
        "amount": "2000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:42161",
        "payTo": "0x2074C40346Ae2A90e0E4A391bceE6F16BF5277f5",
        "scheme": "exact"
      },
      {
        "amount": "2000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "82wfSCZhCmZA7zwqqt6Q3FG8nqYBwUvbThP6M97fa9Q6",
        "scheme": "exact"
      }
    ],
    "description": "Language detection. Detect which language a text is written in: the most likely language with its ISO 639-3 and 639-1 codes and English name, plus the next candidates with relative scores, using trigram statistics for 82 major languages (franc-min). Works best above about 20 characters; very short or mixed text returns und (undetermined). Local, no outside service. Use to route messages, pick a translation target or filter content by language.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "text": "Det här är en mening skriven på svenska om väder och resor."
            },
            "type": "http"
          },
          "output": {
            "example": {
              "candidates": [
                {
                  "iso6393": "swe",
                  "name": "Swedish",
                  "score": 1
                },
                {
                  "iso6393": "nld",
                  "name": "Dutch",
                  "score": 0.726
                }
              ],
              "characters": 59,
              "confident": true,
              "language": {
                "iso6391": "sv",
                "iso6393": "swe",
                "name": "Swedish"
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "text": {
                      "description": "The text (up to 10,000 characters)",
                      "examples": [
                        "Det här är en mening skriven på svenska om väder och resor."
                      ],
                      "type": "string"
                    }
                  },
                  "required": [
                    "text"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "candidates": {
                      "items": {
                        "properties": {
                          "iso6393": {
                            "type": "string"
                          },
                          "name": {
                            "type": "string"
                          },
                          "score": {
                            "type": "number"
                          }
                        },
                        "type": "object"
                      },
                      "type": "array"
                    },
                    "characters": {
                      "type": "number"
                    },
                    "confident": {
                      "type": "boolean"
                    },
                    "language": {
                      "properties": {
                        "iso6391": {
                          "type": "string"
                        },
                        "iso6393": {
                          "type": "string"
                        },
                        "name": {
                          "type": "string"
                        }
                      },
                      "type": "object"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "builder-code": {
        "info": {
          "a": "bc_09e30bdm"
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": false,
          "properties": {
            "a": {
              "description": "App builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            },
            "s": {
              "description": "Service builder codes",
              "items": {
                "pattern": "^[a-z0-9_]{1,32}$",
                "type": "string"
              },
              "maxItems": 11,
              "type": "array"
            },
            "w": {
              "description": "Wallet builder code",
              "pattern": "^[a-z0-9_]{1,32}$",
              "type": "string"
            }
          },
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792567527/bazaar-icons/a67d2da18841a325.png",
    "lastUpdated": "2026-10-27T01:08:12.04Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-25T08:51:41.525Z"
    },
    "resource": "https://agent-data-tools.revmesh2074.workers.dev/text/language",
    "serviceName": "Language detection",
    "tags": [
      "language-detection",
      "detect-language",
      "language",
      "text",
      "nlp"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Language detection. Detect which language a text is written in: the most likely language with its ISO 639-3 and 639-1 codes and English name, plus the next candidates with relative scores, using trigram statistics for 82 major languages (franc-min). Works best above about 20 characters; very short or mixed text returns und (undetermined). Local, no outside service. Use to route messages, pick a translation target or filter content by language."
}

What the leaf hashes

{"body":"61b1207d68b24558ab13e14e54e4def8d93f270345a2df9e20393b85b66818d3","id":408749,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793080318300154,"prev":61133,"subject":"x402_bazaar:https://agent-data-tools.revmesh2074.workers.dev/text/language","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).

  1. 0xf87ccffbf5212ea9e75c584ee27996dd5cc827cd6d32759f0314d54ff3409963
  2. 0x140fd45ce10034c7de4641f4d4b105151a9f5f488ef583c3b9d44ad63550975d
  3. 0x64931da0c374f703291ae64bd9ccd1b6ab5aa3e046101fd3b3c547e8948ea34d
  4. 0x7df6d6530d4916e16fcd015dcf1d31e66ef9431ac48396950140f5f67fd410e1
  5. 0x47242e426708308c206867b77d8d190521157f862dee88cd8463dd8a49f6731e
  6. 0x21958891c89ec6c78bb986bff0945a002f08168f72f6109744f678098d6a1971
  7. 0x99892273a8f8a4d125cc4806fe83f6c16ad0e38a8ade0b987d0fecc3cd9daf8e
  8. 0xb1de742c8e53aab44707e20bf558b8c4134ead78c47f2d604d567d4947922202
  9. 0x9ca04aa702e9363618faa112ce0e282b0cbfa9050e74356db0046204ad2b2aad
  10. 0x56dcd9d0921c2081b345026c0b20180a1e39cdbf19a2af10908dfa42d8de7784
  11. 0x0910ffa4c5b68bfeab876c95d437a268cbe3ce3065ac289e0ccc44dd931c928a
  12. 0x3d6ce9e9447d644baa93c05c5ec0a44778000bfa82e0208f4a0086c782198964
  13. 0x2cba9be288dab78cb9c5f54fa13242712b2493da9f833a7c3cdd92cde60662b0
  14. 0x94d3785ce9330e4580bccada5459380aa2aac76a0bf11354d1353b375afc17d2
  15. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa
Day root
0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
Chained
0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
Published
On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4

How to check it · This row as JSON