Evidence row 69121

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://api.strale.io/x402/date-parse"
    ]
  ],
  "name": "api.strale.io/x402/date-parse",
  "owner_address": null,
  "raw": {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "description": "Parse ambiguous date strings into ISO 8601. Handles '3/4/25', 'March 4th', '4. mars 2025', '2025-W14'. Detects ambiguity.",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "maxAmountRequired": "32400",
        "maxTimeoutSeconds": 300,
        "mimeType": "application/json",
        "network": "base",
        "outputSchema": {
          "input": {
            "discoverable": true,
            "method": "GET",
            "queryParams": {
              "date_string": {
                "description": "Date string to parse",
                "required": true,
                "type": "string"
              },
              "preferred_format": {
                "description": "DMY, MDY, or YMD (for ambiguous dates)",
                "type": "string"
              }
            },
            "type": "http"
          },
          "output": {
            "day": {
              "type": "integer"
            },
            "day_of_week": {
              "type": "string"
            },
            "is_ambiguous": {
              "type": "boolean"
            },
            "iso_date": {
              "type": "string"
            },
            "month": {
              "type": "integer"
            },
            "year": {
              "type": "integer"
            }
          }
        },
        "payTo": "0x66D7C2F952362BFB24FD7F02a9beC9c754ea83bC",
        "resource": "https://api.strale.io/x402/date-parse",
        "scheme": "exact"
      }
    ],
    "description": "Parse ambiguous date strings into ISO 8601. Handles '3/4/25', 'March 4th', '4. mars 2025', '2025-W14'. Detects ambiguity.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "date_string": {
                "description": "Date string to parse",
                "required": true,
                "type": "string"
              },
              "preferred_format": {
                "description": "DMY, MDY, or YMD (for ambiguous dates)",
                "type": "string"
              }
            },
            "type": "http"
          },
          "output": {}
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-12T20:03:13.975Z",
    "quality": {
      "l30DaysTotalCalls": 3,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-12T20:03:13.75Z"
    },
    "resource": "https://api.strale.io/x402/date-parse",
    "type": "http",
    "x402Version": 1
  },
  "source": "x402_bazaar",
  "summary": "Parse ambiguous date strings into ISO 8601. Handles '3/4/25', 'March 4th', '4. mars 2025', '2025-W14'. Detects ambiguity."
}

What the leaf hashes

{"body":"64dd0ded79940e92a6dbea47e162b5a8e5abf54d91c3740628c5e41e6dba6df8","id":69121,"kind":"listing","method":"baseline/1","observed_us":1793025477737369,"prev":null,"subject":"x402_bazaar:https://api.strale.io/x402/date-parse","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. 0xd8dc92c3a490b151f7a451e9940bffd414c65b8d5f2eeaf6d32534b7d3902301
2. 0x4273dc37b98c4e78c5708cd11235c57310a4646962610188db1a38d281ef7527
3. 0x683bf341322c87b94bcfa3952556f2f16859a731a6cc6d2cb907bc45ab4bb46e
4. 0xad225aad385eda08827651be667fae879cc8c993341d4a3c3e91c3f85251db54
5. 0x657845f448bd23f40b163a30ab6945e363c9d71fe02e2e310ee573c416963a22
6. 0xe73bb5ea50edfe8ced90d5aa2b679e862a9ec7c16b6af2b69697177fbefea9b4
7. 0x744d7d8c42fd8cbfe9e1b0f7c3094d0030ccfa57037517f5b81f4e5f93c065b4
8. 0x42976d0f83692971c331cc58fe03660741ec11b5c5e957af0ffcbe7048ecb6c7
9. 0xb70320c30c9047039b9ad7306e3a8f258e2cc47dace4e2c691ca04dbfe0d2131
10. 0xcced339e83616c17d79611bcc0e7ac8b05c10472b6ca8350f4c914df1195d992
11. 0xd96796540b8f5b592d8f03fc775e7a26bd00af394ce468ff886a43215a522475
12. 0x07e91966e8a0c43a0725bd3d523259064a93333c2900e6171b69ffbfd9f423f1
13. 0xcd9e3af1fa905ec61b99ee9442716d7c7a439aecacd018ec229a24def1cabf6b
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae