Evidence row 43614

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://bess-x402.onrender.com/v1/util/diff"
    ]
  ],
  "name": "Text Diff",
  "owner_address": "0x1129a6bb9c6165ff07fdc509c107b522ca0e1871",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x1129A6BB9C6165FF07fdC509c107B522CA0e1871",
        "scheme": "exact"
      },
      {
        "amount": "2000",
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:137",
        "payTo": "0x1129A6BB9C6165FF07fdC509c107B522CA0e1871",
        "scheme": "exact"
      },
      {
        "amount": "2000",
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:42161",
        "payTo": "0x1129A6BB9C6165FF07fdC509c107B522CA0e1871",
        "scheme": "exact"
      }
    ],
    "description": "Compare two texts line by line: unified diff, list of added, removed and changed lines, line and character similarity, optionally ignoring whitespace and case. Use to compare documents, configs or model outputs.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "a": "alpha\nbeta\ngamma",
              "b": "alpha\nBETA\ngamma\ndelta"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "changes": [
                {
                  "a_lines": [
                    2,
                    2
                  ],
                  "added": [
                    "BETA"
                  ],
                  "b_lines": [
                    2,
                    2
                  ],
                  "op": "replace",
                  "removed": [
                    "beta"
                  ]
                },
                {
                  "a_lines": [
                    4,
                    3
                  ],
                  "added": [
                    "delta"
                  ],
                  "b_lines": [
                    4,
                    4
                  ],
                  "op": "insert",
                  "removed": []
                }
              ],
              "char_similarity": 0.6316,
              "identical": false,
              "lines_a": 3,
              "lines_added": 2,
              "lines_b": 4,
              "lines_removed": 1,
              "similarity": 0.5714,
              "unified_diff": "--- a\n+++ b\n@@ -1,3 +1,4 @@\n alpha\n-beta\n+BETA\n gamma\n+delta"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "a": {
                      "description": "First text",
                      "type": "string"
                    },
                    "b": {
                      "description": "Second text",
                      "type": "string"
                    },
                    "context": {
                      "description": "Context lines in the unified diff (0-20)",
                      "type": "integer"
                    },
                    "ignore_case": {
                      "description": "Ignore case",
                      "type": "boolean"
                    },
                    "ignore_whitespace": {
                      "description": "Ignore whitespace changes",
                      "type": "boolean"
                    }
                  },
                  "required": [
                    "a",
                    "b"
                  ],
                  "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": "2026-10-26T10:48:30.199Z",
    "quality": {
      "l30DaysTotalCalls": 2,
      "l30DaysUniquePayers": 2,
      "lastCalledAt": "2026-10-26T10:48:30.008Z"
    },
    "resource": "https://bess-x402.onrender.com/v1/util/diff",
    "serviceName": "Text Diff",
    "tags": [
      "diff",
      "text",
      "compare",
      "utility",
      "developer"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Compare two texts line by line: unified diff, list of added, removed and changed lines, line and character similarity, optionally ignoring whitespace and case. Use to compare documents, configs or model outputs."
}

What the leaf hashes

{"body":"3b45009549a3abfd6b60d310f76f8c112b9b1c778a87be97afb628697aaf1441","id":43614,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793025402887531,"prev":null,"subject":"x402_bazaar:https://bess-x402.onrender.com/v1/util/diff","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. 0x6f36ee2acf4212d92a658e590fbac5b3062e9a3b8145fff43fbb1a77ec079c78
2. 0x5f10bc7831a15a50cb55a371eecf4914a0ff557bb6a6fc19cfafafe886a67ab2
3. 0x31bc0860623e153b1bcd2713a03fa89e3cb3cb5fd2b777902a4c3375bd629c42
4. 0x800e6c91d0a0d61c7568ea7d36a10527a09c6c1550859fb71b6c4c2f65204411
5. 0x42785de77ab94a7c83e0fcb5a3220fc07238c6622b7587210855aef57a3d6cbb
6. 0x1874649f11b33ca80eafe5acf1ce24ea9948c2ddc2c23b0f404b2786a1942ff3
7. 0xbd0e3b58143228b8039e33c9f09f411a42dceab788a098b5efeeb2f44a55446b
8. 0x901881c977e3004d4b527bfb7bb50d1a16c8808745523debcbe7dc71da837ce2
9. 0x3233ccff456551e58b13319f20aea0ad7617c984fa35496e2c86468f706b3400
10. 0x21697b5033eab051196ecfd0591995e96b02c13cc0342e056b639cda759e3630
11. 0xcea975b85294606fde77157e415805eb2b2339729d4782f73ff75ac4682fef10
12. 0x134f9b6d26973548d1c789e6b61a12b25e2a5a8fb632e692cd20a1b08d766a1b
13. 0x14b83e3bc6587240f31cd033d09d131e0775b7b00aada9042597008a70399013
14. 0xfc9b5a81a7a83a1c735a4fe64590beb9db14d2366f463161358af28c3ea9a81d
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae