Evidence row 547162

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://japan-business-day-api.matchan962.workers.dev/v1/bank-value-date"
    ]
  ],
  "name": "Japan Business Day API",
  "owner_address": "0x1d813e4e4c7b0ae7900a6d2b6bca560941102859",
  "raw": {
    "accepts": [
      {
        "amount": "10000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x1d813e4e4C7B0ae7900a6d2b6bcA560941102859",
        "scheme": "exact"
      },
      {
        "amount": "10000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0x1d813e4e4C7B0ae7900a6d2b6bcA560941102859",
        "scheme": "exact"
      }
    ],
    "description": "When will a bank transfer in Japan be credited? Given the submission time, returns the value date under standard processing: same day if before the bank cutoff (default 15:00 JST) on a bank business day, otherwise the next bank business day (skips weekends, national holidays, Dec 31 - Jan 3).",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "cutoff": "15:00",
              "datetime": "2026-12-30T16:00:00+09:00",
              "extraDays": 0
            },
            "type": "http"
          },
          "output": {
            "example": {
              "submittedAt": "2026-12-30T16:00:00+09:00",
              "submittedBeforeCutoff": false,
              "valueDate": "2027-01-04"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "cutoff": {
                      "description": "Bank cutoff time HH:MM in JST. Default 15:00",
                      "type": "string"
                    },
                    "datetime": {
                      "description": "Submission time (ISO 8601). Default: now. No offset = JST",
                      "format": "date-time",
                      "type": "string"
                    },
                    "extraDays": {
                      "description": "Additional bank business days (e.g. 1 for T+1)",
                      "maximum": 30,
                      "minimum": 0,
                      "type": "integer"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-19T11:34:20.934Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 3,
      "lastCalledAt": "2026-10-19T11:34:20.336Z"
    },
    "resource": "https://japan-business-day-api.matchan962.workers.dev/v1/bank-value-date",
    "serviceName": "Japan Business Day API",
    "tags": [
      "japan",
      "business-day",
      "holiday",
      "fintech",
      "logistics"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "When will a bank transfer in Japan be credited? Given the submission time, returns the value date under standard processing: same day if before the bank cutoff (default 15:00 JST) on a bank business day, otherwise the next bank business day (skips weekends, national holidays, Dec 31 - Jan 3)."
}

What the leaf hashes

{"body":"eeecaecedf44c560997a627fc378c37ea996b7b6303e0ec636e9a0a55af287c2","id":547162,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793133176881074,"prev":76849,"subject":"x402_bazaar:https://japan-business-day-api.matchan962.workers.dev/v1/bank-value-date","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x82930ab1708c77fac59534ff78e5165eef7ae4174448b5df3882cc5e662bd5ea
2. 0xec373a166e3f2a14e7a4b112df59849d3de1eed9da14b61c87457d6399ccb86f
3. 0x97f16262a231eabff493b69382291169e5e30d13a8ad32fb58f9e81038c1dd10
4. 0x93d0be9ca363f3c5c5750bfceb77dd5a95e4544926e8330297e0eef5cc24a3ee
5. 0x291dc00f09e4d05feb6c5bb3e68705c21c2053a3d5989f9af417617da28798df
6. 0x17998448e5cfe6eb4da6f7a0e846fb2ae2296965cd9a166f49e58c68f16003ce
7. 0x27d2a131e2f8b3ee625ac03fac1397e506a5124dd7813e90854e685c3e5aa33f
8. 0xa0834dd0de5596bc9346f713cc3a704677a591dab26f835e591785c43217fdca
9. 0x23a70c3fd93ac9025f8bdf387dd8d0ee8396e6b346efb875bf103ff177f36f4c
10. 0x9368aeeea92a5b7727b76a64fa19e2daf90ffeaa9c3f4d373471447448b8b5f6
11. 0x164039927a75bda6275a106556896901626c20428ab1c29de73c4cd508bb0969
12. 0x4cf7b6120bfa84e107b8f1b7be613b553fa250042dc0db95890566416a94d682
13. 0xe38e66e8bf48306ee42504c4df50c2052cc9230af02e2ae6ff66da20232bf797
14. 0xfa0c8e8f1a1710ff197533b0a28208f2e168afe71abb7bb3416e09d1ac371d60
15. 0x3c500ec3d3edf0c74b87a6ca8fcd77656bfbe03db3d478bd0c184d0c88839c6b
16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4