Evidence row 122644

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://tienda.textokit.store/api/comparar-textos"
    ]
  ],
  "name": "Textokit",
  "owner_address": "0x6b5af9924f4cd35643c11a9fd1c983f77261a6e1",
  "raw": {
    "accepts": [
      {
        "amount": "1000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x6b5aF9924f4CD35643c11a9fd1C983f77261A6E1",
        "scheme": "exact"
      }
    ],
    "description": "Compare two strings literally, with no normalization and no inference: equality, lengths, and the first difference with line, column, Unicode code point and UTF-16 offset. Up to 20,000 UTF-16 units each. Use this when an agent must check that a delivered text matches the agreed text exactly, or locate where two versions diverge. Deterministic JSON. Free sample at /api/comparar-textos/sample.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "entrega": "😀b",
              "original": "😀a"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "equal": false,
              "firstDifference": {
                "codePointIndex": 1,
                "column": 2,
                "entrega": {
                  "character": "b",
                  "codePoint": "U+0062"
                },
                "line": 1,
                "original": {
                  "character": "a",
                  "codePoint": "U+0061"
                },
                "utf16Offset": 2
              },
              "lengths": {
                "entrega": {
                  "codePoints": 2,
                  "utf16": 3
                },
                "original": {
                  "codePoints": 2,
                  "utf16": 3
                }
              },
              "positionConvention": {
                "codePointIndexBase": 0,
                "columnBase": 1,
                "columnUnit": "Unicode code points",
                "lineBase": 1,
                "lineSeparator": "LF",
                "utf16OffsetBase": 0
              },
              "scope": "Compara literalmente las cadenas recibidas, sin normalización ni inferencia. No verifica bytes de archivos, hechos ni aceptación de una entrega."
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "entrega": {
                      "description": "Delivered text; handler limit: 20000 UTF-16 units",
                      "maxLength": 20000,
                      "type": "string"
                    },
                    "original": {
                      "description": "Original text; handler limit: 20000 UTF-16 units",
                      "maxLength": 20000,
                      "type": "string"
                    }
                  },
                  "required": [
                    "original",
                    "entrega"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "const": "json",
                  "type": "string"
                },
                "method": {
                  "const": "POST",
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "body"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "equal": {
                  "type": "boolean"
                },
                "firstDifference": {
                  "type": "object"
                },
                "lengths": {
                  "type": "object"
                },
                "positionConvention": {
                  "type": "object"
                },
                "scope": {
                  "type": "string"
                }
              },
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1792912421/bazaar-icons/ae1fd91a209ba3fd.png",
    "lastUpdated": "2026-10-25T22:09:46.962Z",
    "quality": {
      "l30DaysTotalCalls": 17,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-10-25T22:09:46.705Z"
    },
    "resource": "https://tienda.textokit.store/api/comparar-textos",
    "serviceName": "Textokit",
    "tags": [
      "diff",
      "text",
      "compare",
      "qa",
      "deterministic"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Compare two strings literally, with no normalization and no inference: equality, lengths, and the first difference with line, column, Unicode code point and UTF-16 offset. Up to 20,000 UTF-16 units each. Use this when an agent must check that a delivered text matches the agreed text exactly, or locate where two versions diverge. Deterministic JSON. Free sample at /api/comparar-textos/sample."
}

What the leaf hashes

{"body":"05cc2c8a2e165af3a222de6a4a6cde34b7659225f5c940f11aedbde97fa80bc8","id":122644,"kind":"listing","method":"baseline/1","observed_us":1793025621866089,"prev":null,"subject":"x402_bazaar:https://tienda.textokit.store/api/comparar-textos","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. 0x2e7c7296f7a88c0c229740cdbb82c9f555ba73d15df9d60a1f916f7d6183e6aa
2. 0xc1bae2e438ac1712ffe14b1ad38e6fcdc9c71f19ad70b7ad323644f15f2c43eb
3. 0x9c727d140b416356aa84e198beb808e071992902f7fa1016099e0bb76aa39196
4. 0xd5ce14c086109ce94773655a25cac7ed6f71172d8ee4b08a60c71aaced87db24
5. 0xfd455020a430a6fe73c0c156f88540070a05ae67757f740fb9780ff06c3f906d
6. 0x41c63c61ae02017a4efb35d69aed5ad78ec9a675a6c8b9a126b3e86d53b73fe4
7. 0x05ca6d0a43ab486c6e5f42bc1f7eddd93ebb4a500a5107ac826a5e53607ae4bf
8. 0xa6da6e14fc850f93be791a5b2fb47a6f7c2ec3f3fb8c473a849773da571c1b92
9. 0x088bdec931672eaa7d2cf29707e6696ee36f9b451597a9ea4de5fd5775495573
10. 0xa951d5291fbe153c9da97ebe48573a4b06ab6c4cf74b760cdb5dd940d98878db
11. 0x2087bc34c7c4a9c4216b0697b940d6f0a768262a8da11f1e788c8045c979de9c
12. 0x12cda00da304cf48d9b3c1874c07a6f0a2e143ba0d25e359b8fd805abb057b32
13. 0x36a44931b230976c04691d90bf3a25ed4111d74c78b672850d8025a911ca88dd
14. 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae