Evidence row 1789351

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://text.openverbs.com/v1/case"
    ]
  ],
  "name": "Convert case",
  "owner_address": "0xb3f4de103f34b99f0da19b4f16d6b53a14c2194a",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0xb3f4de103F34b99f0Da19B4F16D6B53a14C2194A",
        "scheme": "exact"
      }
    ],
    "description": "Recase a string into camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, dot.case, path/case, Sentence case, Capital Case, Train-Case, no case, Title Case, or plain UPPER/lower — the word boundaries are detected regardless of the input casing.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "target": "camel",
              "text": "example"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "target": {
                      "description": "Target case, one of camel, pascal, snake, kebab, constant, dot, path, sentence, capital, train, no, title, upper, lower.",
                      "enum": [
                        "camel",
                        "pascal",
                        "snake",
                        "kebab",
                        "constant",
                        "dot",
                        "path",
                        "sentence",
                        "capital",
                        "train",
                        "no",
                        "title",
                        "upper",
                        "lower"
                      ],
                      "type": "string"
                    },
                    "text": {
                      "description": "The text to recase.",
                      "maxLength": 1000000,
                      "type": "string"
                    }
                  },
                  "required": [
                    "text",
                    "target"
                  ],
                  "type": "object"
                },
                "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"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-11-01T12:46:34.216Z",
    "quality": {
      "l30DaysTotalCalls": 7,
      "l30DaysUniquePayers": 5,
      "lastCalledAt": "2026-11-01T12:46:33.92Z"
    },
    "resource": "https://text.openverbs.com/v1/case",
    "serviceName": "Convert case",
    "tags": [
      "convert string case",
      "camelcase converter",
      "snake case transform",
      "kebab case text",
      "title case api"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Recase a string into camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, dot.case, path/case, Sentence case, Capital Case, Train-Case, no case, Title Case, or plain UPPER/lower — the word boundaries are detected regardless of the input casing."
}

What the leaf hashes

{"body":"13fc36fa05d4276ac9eac55c2cfe86b873e563845e9bfecd8dc9cc110ee8248c","id":1789351,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559918874249,"prev":122618,"subject":"x402_bazaar:https://text.openverbs.com/v1/case","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x4959ebe296a37e9e88be8ccb7d1e9cf45362f341abfd0ef16a1fe3463f269188
2. 0xbd55845cf0bdb625726cc423aa9067cfd494effbe344876e113a026720789f3d
3. 0x11c68ddee55d1750145538e9ee0e827c543a3fbbb6b242f2e17e3cb52a4ccc80
4. 0xab6142ff3d6d2e3cc9109b2dd1f48f64222dc4ebe285fc1ba63dcd34f8b3437d
5. 0x3c1e47d1086d099a797003ff9b3ced4d42f29319d6ba6805c12cf073d7edfa09
6. 0x922a33209f8b6703b09cf3e6607fe76e0553adfec63cfd8443904f5362214544
7. 0x83914c75e7a8fbdbd63e492109227a22c2343311b2619bb19e0f75c75f473f6b
8. 0xd005bb16481a71c4ad7bcfbba3bd013805ebefbbfc9d6635210991aa99c4b7ed
9. 0x2948036599340ca17afe4b93e6cfef3417a24c488f056d663069519a76cbe5c9
10. 0xa879f81a5bda9d67ca09db69f85531e9515e78ef697fbfcb8296fff8e84efde7
11. 0xcb34d15a23c29a6ea9380054b0c9aadf079488d5024e643945065a7e7d38499a
12. 0x62fe46994366d4bc0bae2c4c044d9337de6f221be1dcd18eb5fa5283120cc6e7
13. 0x8aa214258cf763ac22ad2503df59c82b987a34bdb8f8ffe282ed4454b90f50bb
14. 0x6c979ceed347ae2f49a398afce74e46416fbc8bf2d649ac7be77ccbc81b2ba03
15. 0x0e3f78943343406ddd3828dd4ca4b5a188e80ffe3ac87d64d979448ee11c1cc5
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90