Evidence row 526309

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://furigana.agentic-jp.com/furigana"
    ]
  ],
  "name": "furigana.agentic-jp.com/furigana",
  "owner_address": "0x38c9f689274e2fc3ae360744ef88ce212077a584",
  "raw": {
    "accepts": [
      {
        "amount": "5000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "resource": "https://furigana.agentic-jp.com/furigana",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x38c9F689274E2fC3AE360744eF88ce212077a584",
        "scheme": "exact"
      },
      {
        "amount": "5000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "resource": "https://furigana.agentic-jp.com/furigana",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0x38c9F689274E2fC3AE360744eF88ce212077a584",
        "scheme": "exact"
      },
      {
        "amount": "5000",
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F",
          "resource": "https://furigana.agentic-jp.com/furigana"
        },
        "maxTimeoutSeconds": 300,
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "payTo": "2BTzdCAcCLaNA2SSZ1YjJvTtscNCpUMUEjLY3LyBpNMk",
        "scheme": "exact"
      }
    ],
    "description": "Convert kanji-mixed Japanese (JP) text to hiragana, katakana, or romaji (Hepburn/Nippon/Passport), with a per-token breakdown of surface form, reading, and part-of-speech. Backed by the kuromoji morphological analyzer. Use to generate ruby readings, build search indexes, or preprocess text for speech synthesis.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "options": {
                "mode": "normal",
                "romaji_style": "hepburn",
                "to": "hiragana"
              },
              "text": "東京都千代田区永田町"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "input": "東京都千代田区永田町",
              "result": "とうきょうとちよだくながたちょう",
              "tokens": [
                {
                  "pos": "名詞",
                  "reading": "とうきょう",
                  "surface": "東京"
                }
              ]
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "properties": {
                    "options": {
                      "properties": {
                        "mode": {
                          "enum": [
                            "normal",
                            "furigana",
                            "okurigana"
                          ],
                          "type": "string"
                        },
                        "romaji_style": {
                          "enum": [
                            "hepburn",
                            "nippon",
                            "passport"
                          ],
                          "type": "string"
                        },
                        "to": {
                          "enum": [
                            "hiragana",
                            "katakana",
                            "romaji"
                          ],
                          "type": "string"
                        }
                      },
                      "type": "object"
                    },
                    "text": {
                      "description": "Japanese kanji-mixed text to convert to a reading",
                      "maxLength": 5000,
                      "type": "string"
                    }
                  },
                  "required": [
                    "text"
                  ]
                },
                "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": "2026-10-27T09:48:40.123Z",
    "quality": {
      "l30DaysTotalCalls": 5,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-27T09:48:39.401Z"
    },
    "resource": "https://furigana.agentic-jp.com/furigana",
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Convert kanji-mixed Japanese (JP) text to hiragana, katakana, or romaji (Hepburn/Nippon/Passport), with a per-token breakdown of surface form, reading, and part-of-speech. Backed by the kuromoji morphological analyzer. Use to generate ruby readings, build search indexes, or preprocess text for speech synthesis."
}

What the leaf hashes

{"body":"551e58328238fbe036b568c9b107efeed8ba7b122f7c8a27ccdd354e0613b432","id":526309,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793124783445192,"prev":452675,"subject":"x402_bazaar:https://furigana.agentic-jp.com/furigana","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. 0xc4f2352d8dacbdfebba59404707a4dfdfb898bf888e04235d90b2ec66eb11ad0
2. 0x60e227be098451c78c3bc704991e98bd179a976aec2fdf9ebbae893ed8d4c0b5
3. 0xffa1c2117235350e7062bf7f3f01e3671a3207c2965f5fed5f62100ff66b1fba
4. 0xd8db324a464408fd1c57f9040da168a331406091bbd7989dfece741e14c651fc
5. 0x1602131441acaf7db2c6be53d32a97c75aac101bfc6a26ba9ed9507558182e3c
6. 0x82ad46a78b97ad8e0c6a004aea71b3ab68811ca71a963009c07924a3df3fdacf
7. 0x720d0f75edc6568daa7c73b7e371c89c55cb150773f5107e11566cbd42b5d97e
8. 0x25b24c0b3f31f50f7c37a0c215391dabdb68bfe5965c93014d3ff67aca3dc98b
9. 0xa6ec063406a9ef99206325ec105286cdd2a9901b002231dd85e7927b9590a58a
10. 0x8146a517146b86a75519653f38e4a0ea7ee73e59d3e8dfc4b94a1352c4aec5f4
11. 0x9d79c109b429ce5375001cf2e916267ca09b43dfbad2a069e99583f56986b4e3
12. 0xee8734682e9314905d7abd2575a48cec1c4d752265d2b88ce346211a72684543
13. 0x72d49c3472216d5e76117068ea9a2a5f617bdb2ffda241f677ce8098a0219dfc
14. 0x077edf0f29e2a3aa19c876439830696b88f0236fd0b2a3c43c76f38cdd29bb2b
15. 0x73341bb09dd901ca47f26173883431496e3d98d6b0fb5b89f36218126d46c5d4
16. 0xa94627de1af0e823832e05a9069b304ecccb8c0cdb8f9cfc4f2039bfb9799dc5
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4