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Evidence row 2201642

Observed , by sync.x402_bazaar/1.

Kind
listing
About
source_record x402_bazaar:https://locale-tools.x402tookit.com/format-date
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
86c336b87afa024c5a1b569289444bf378535f6581294d364e1af404bcc5aec3
Leaf
0x2dc63a92a548d0714aae15402712b15dac44f50d56afe4a9d3accf61d6a82da5

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://locale-tools.x402tookit.com/format-date"
    ]
  ],
  "name": "Locale and Formatting Tools",
  "owner_address": "0xb531320805c5bed1d46aeadcf4f008fdf172dbda",
  "raw": {
    "accepts": [
      {
        "amount": "20000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
        "scheme": "exact"
      },
      {
        "amount": "20000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
          "transactionVersions": [
            0
          ]
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "DUPiupXtuox38dcGoXUKer5mAydCzmaHjrbQ66qeEm8s",
        "scheme": "exact"
      },
      {
        "amount": "20000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
        "scheme": "exact"
      },
      {
        "amount": "20000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:42161",
        "payTo": "0xb531320805C5BED1D46AEaDcF4F008FDF172DBDa",
        "scheme": "exact"
      }
    ],
    "description": "Show an instant in an IANA timezone and locale with full/long/medium/short styles; DST-aware, with UTC offset.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "date": "2024-01-15T12:00:00Z",
              "dateStyle": "full",
              "locale": "en-US",
              "timeStyle": "short",
              "timeZone": "America/New_York"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "asOf": "2026-10-21T01:26:09.261Z",
              "calendar": "gregory",
              "cldrVersion": "48.0",
              "degraded": false,
              "disclaimer": "Screening signal computed from the named public source. Not financial, legal or investment advice; provided as is. Verify at the source before acting.",
              "epochMs": 1705320000000,
              "formatted": "Monday, January 15, 2024 at 7:00 AM",
              "icuVersion": "78.3",
              "instantUtc": "2024-01-15T12:00:00.000Z",
              "locale": "en-US",
              "notChecked": [
                "Output depends on the ICU/CLDR version of the serving machine (reported in icuVersion); other platforms and versions can format differently.",
                "which calendar the reader expects (locales such as th or ar may use a non-Gregorian calendar by default; see calendar)",
                "…1 more"
              ],
              "numberingSystem": "latn",
              "parts": [
                {
                  "type": "weekday",
                  "value": "Monday"
                },
                {
                  "type": "literal",
                  "value": ", "
                }
              ],
              "reasons": [],
              "resolvedLocale": "en-US",
              "source": "Node.js Intl.DateTimeFormat (ICU/CLDR, IANA tz database)",
              "summary": "2024-01-15T12:00:00.000Z in America/New_York (en-US): Monday, January 15, 2024 at 7:00 AM",
              "timeZone": "America/New_York",
              "unicodeVersion": "17.0",
              "utcOffset": "-05:00",
              "verdict": "FORMATTED"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "date": {
                      "description": "ISO 8601 (2024-01-15T12:00:00Z; no zone means UTC) or epoch milliseconds, up to 40 characters",
                      "type": "string"
                    },
                    "dateStyle": {
                      "description": "full, long, medium (default) or short",
                      "type": "string"
                    },
                    "locale": {
                      "description": "BCP47 tag such as en-US, de-DE, ja-JP (default en-US)",
                      "type": "string"
                    },
                    "timeStyle": {
                      "description": "Optional full, long, medium or short to include the time",
                      "type": "string"
                    },
                    "timeZone": {
                      "description": "IANA zone such as America/New_York or Asia/Kolkata (default UTC, up to 60 characters)",
                      "type": "string"
                    }
                  },
                  "required": [
                    "date"
                  ],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "asOf": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "calendar": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "cldrVersion": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "degraded": {
                      "type": [
                        "boolean",
                        "null"
                      ]
                    },
                    "disclaimer": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "epochMs": {
                      "type": [
                        "null",
                        "number"
                      ]
                    },
                    "formatted": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "icuVersion": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "instantUtc": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "locale": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "notChecked": {
                      "items": {
                        "type": "string"
                      },
                      "type": [
                        "array",
                        "null"
                      ]
                    },
                    "numberingSystem": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "parts": {
                      "items": {
                        "properties": {
                          "type": {
                            "type": [
                              "null",
                              "string"
                            ]
                          },
                          "value": {
                            "type": [
                              "null",
                              "string"
                            ]
                          }
                        },
                        "type": "object"
                      },
                      "type": [
                        "array",
                        "null"
                      ]
                    },
                    "reasons": {
                      "type": [
                        "array",
                        "null"
                      ]
                    },
                    "resolvedLocale": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "source": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "summary": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "timeZone": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "unicodeVersion": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "utcOffset": {
                      "type": [
                        "null",
                        "string"
                      ]
                    },
                    "verdict": {
                      "type": [
                        "null",
                        "string"
                      ]
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-01T23:34:52.586Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-11-01T23:34:52.412Z"
    },
    "resource": "https://locale-tools.x402tookit.com/format-date",
    "serviceName": "Locale and Formatting Tools",
    "tags": [
      "date",
      "timezone",
      "locale",
      "format"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Show an instant in an IANA timezone and locale with full/long/medium/short styles; DST-aware, with UTC offset."
}

What the leaf hashes

{"body":"86c336b87afa024c5a1b569289444bf378535f6581294d364e1af404bcc5aec3","id":2201642,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793646807666457,"prev":null,"subject":"x402_bazaar:https://locale-tools.x402tookit.com/format-date","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0x2dc68edb4f917535a278253bd08dd371db5936a70f637a8f28597a3afac8bd13
  2. 0xa05aa2a3e6180dec5f3207b3043685dc15feb689d2c8cfe36d3efd36837e5f97
  3. 0xaa6ff0ddcc63bc0b752a125120d058744424a4f47a9859e98fef480cb520c672
  4. 0x0ee1f7156b6cc6302b1822e218cadeea26996bd6c2dfb04a5dde47a66e959753
  5. 0x4e73cc040268cd0da00727f158d0f2fc0138336b4d61609a3b953095b67527a2
  6. 0x3a9ef7dcc350073af03f14e8032424c8af754e241f4eeadf818c254d62f32c44
  7. 0x4e8dee8f9109a45714f6adda0328a8fa49f5964672aa798662ebcd027a81f9b9
  8. 0x0512633921f84e43c8507a378f304b015ab4a1d1729bfa1d2f1416c000057844
  9. 0x7d4f3af96b760b074104d88dca93839ea279847a0d177790d2915621b777ed9b
  10. 0xa91ee2c8873062997bf3829cf2d0948b6d4805e65a2e2257084a20696fd1bd25
  11. 0xf841c7290e13c2f19f6233e2749504226882012e0f94bbd35c3af3acb819872c
  12. 0x26d664b9a64503faf3758ae1668259d0b90ae74690be3dfcdbce789134ec2455
  13. 0xf1aa667ce80c3cfa851957b2154c374229551d079e3666ba4d1ea5e32bfbe79b
  14. 0x037a66c2ea899586d58b52761f6b950a97cda22bb80294e40013ebea171a684f
  15. 0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd
  16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
  17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
  18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON