Evidence row 121248

Observed 26 Oct 2026, 14:40 UTC, by baseline/1.

Kind: listing
About: source_record x402_bazaar:https://sicher.halowerk.com/v1/oss-openssl-pkcs12-certificate-store-build
Recorded: 26 Oct 2026, 14:40 UTC
Previous row: None: the first of its kind about this subject
Body SHA-256: 5cbf998cf3c1dcc1154d3fad36b75478e46e13318c8002da1cbc26703a5d2623
Leaf: 0x468f5df52b5c022829475a52efafbe04d422d001f5110e8f0ed3ffdffde491ea

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://sicher.halowerk.com/v1/oss-openssl-pkcs12-certificate-store-build"
    ]
  ],
  "name": "HALOWERK sicherwerk",
  "owner_address": "0x2880edfff13100677bf97a3cbdf3bc34771c4e5e",
  "raw": {
    "accepts": [
      {
        "amount": "2000",
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "asset": "USDC",
          "assetTransferMethod": "eip3009",
          "eip712Domain": {
            "chainId": 8453,
            "name": "USD Coin",
            "verifyingContract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
            "version": "2"
          },
          "name": "USD Coin",
          "network_name": "Base Mainnet",
          "version": "2"
        },
        "maxTimeoutSeconds": 300,
        "network": "eip155:8453",
        "payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
        "scheme": "exact"
      }
    ],
    "description": "Builds a PKCS#12 container holding certificates only, for the common case where a runtime insists on PKCS#12 as its trust store format. The password is explicitly empty and reported back as such, so nothing depends on an undocumented default, and the reply states outright that the store contains no private keys. That matters: a PKCS#12 file is the usual carrier for a key, and a consumer must be able to tell a trust store from an identity store without opening it.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "certificates_pem": [
                "-----BEGIN CERTIFICATE-----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\nDmVCA6ajI2xERBn+\n-----END CERTIFICATE-----\n"
              ]
            },
            "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": {
                    "certificates_pem": {
                      "items": {
                        "maxLength": 262144,
                        "minLength": 1,
                        "type": "string"
                      },
                      "maxItems": 16,
                      "minItems": 1,
                      "type": "array"
                    }
                  },
                  "required": [
                    "certificates_pem"
                  ],
                  "type": "object"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                },
                "method": {
                  "enum": [
                    "POST",
                    "PUT",
                    "PATCH"
                  ],
                  "type": "string"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-25T15:33:43.298Z",
    "quality": {
      "l30DaysTotalCalls": 4,
      "l30DaysUniquePayers": 4,
      "lastCalledAt": "2026-10-25T15:33:42.884Z"
    },
    "resource": "https://sicher.halowerk.com/v1/oss-openssl-pkcs12-certificate-store-build",
    "serviceName": "HALOWERK sicherwerk",
    "tags": [
      "oss",
      "openssl",
      "p012"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Builds a PKCS#12 container holding certificates only, for the common case where a runtime insists on PKCS#12 as its trust store format. The password is explicitly empty and reported back as such, so nothing depends on an undocumented default, and the reply states outright that the store contains no private keys. That matters: a PKCS#12 file is the usual carrier for a key, and a consumer must be able to tell a trust store from an identity store without opening it."
}

What the leaf hashes

{"body":"5cbf998cf3c1dcc1154d3fad36b75478e46e13318c8002da1cbc26703a5d2623","id":121248,"kind":"listing","method":"baseline/1","observed_us":1793025619671331,"prev":null,"subject":"x402_bazaar:https://sicher.halowerk.com/v1/oss-openssl-pkcs12-certificate-store-build","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).
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Day root: 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained: 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published: On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON