Evidence row 121254

What was observed

{
  "endpoints": [
    [
      "x402",
      "https://sicher.halowerk.com/v1/oss-zip-archive-inventory-audit"
    ]
  ],
  "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": "Reads the central directory of a supplied ZIP archive with the pinned unzip build and reports what it would do if you unpacked it, without unpacking anything. Every entry is listed with its uncompressed size and method, and three specific hazards are named: paths that climb out of the target directory, names the archive repeats so that a later entry silently overwrites an earlier one, and a total uncompressed size far out of proportion to the archive.",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "bodyType": "json",
            "exampleUrl": "https://sicher.halowerk.com/v1/oss-zip-archive-inventory-audit/schema#/requestExample",
            "method": "POST",
            "schemaUrl": "https://sicher.halowerk.com/v1/oss-zip-archive-inventory-audit/schema#/inputSchema",
            "type": "http"
          },
          "output": {
            "example": {
              "operation": "archive-inventory-audit",
              "result": {
                "absolute_path_entries": [],
                "archive_bytes": 2631,
                "archive_sha256": "21c6f7266d065bf3f905b187af94788fd434710560f25fb6f082d7c675100443",
                "backslash_entries": [],
                "compression_percent": 99.9,
                "duplicate_entry_names": [
                  "daten/werte.csv"
                ],
                "entries": [
                  {
                    "kind": "binary",
                    "method": "defN",
                    "modified": "26-Sep-18 20:24",
                    "name": "liesmich.txt",
                    "permissions": "?rw-------",
                    "uncompressed_bytes": 75
                  },
                  {
                    "kind": "binary",
                    "method": "defN",
                    "modified": "26-Sep-18 20:24",
                    "name": "daten/werte.csv",
                    "permissions": "?rw-------",
                    "uncompressed_bytes": 26
                  },
                  {
                    "kind": "binary",
                    "method": "defN",
                    "modified": "26-Sep-18 20:24",
                    "name": "../ausserhalb.conf",
                    "permissions": "?rw-------",
                    "uncompressed_bytes": 16
                  },
                  {
                    "kind": "binary",
                    "method": "defN",
                    "modified": "26-Sep-18 20:24",
                    "name": "gross.bin",
                    "permissions": "?rw-------",
                    "uncompressed_bytes": 2000000
                  },
                  {
                    "kind": "binary",
                    "method": "defN",
                    "modified": "26-Sep-18 20:24",
                    "name": "daten/werte.csv",
                    "permissions": "?rw-------",
                    "uncompressed_bytes": 14
                  }
                ],
                "entry_count": 5,
                "expansion_ratio": 760.217,
                "largest_entry_bytes": 2000000,
                "methods_used": [
                  "defN"
                ],
                "path_traversal_entries": [
                  "../ausserhalb.conf"
                ],
                "total_compressed_bytes": 2091,
                "total_uncompressed_bytes": 2000131,
                "unparsed_lines": [],
                "warnings": [
                  "Entries contain a parent-directory segment; extracting them could write outside the target directory.",
                  "The archive names the same path more than once; the last one usually wins on extraction.",
                  "Uncompressed size exceeds the archive size by more than a hundredfold.",
                  "Reads the central directory only. Nothing was extracted and no entry content was examined."
                ]
              },
              "runtime_ms": 79.774,
              "upstream": {
                "binary_sha256": "b582f2d782989a4d0105284b8032b076222eb29a6c141b5c53b792c864199396",
                "components": [
                  "/usr/bin/unzip"
                ],
                "package_version": "6.0-28ubuntu4.1",
                "project": "Info-ZIP UnZip"
              }
            },
            "exampleUrl": "https://sicher.halowerk.com/v1/oss-zip-archive-inventory-audit/schema#/outputExample",
            "schemaUrl": "https://sicher.halowerk.com/v1/oss-zip-archive-inventory-audit/schema#/outputSchema",
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "additionalProperties": true,
          "properties": {
            "input": {
              "additionalProperties": true,
              "properties": {
                "bodyType": {
                  "const": "json"
                },
                "exampleUrl": {
                  "format": "uri",
                  "type": "string"
                },
                "method": {
                  "const": "POST"
                },
                "schemaUrl": {
                  "format": "uri",
                  "type": "string"
                },
                "type": {
                  "const": "http"
                }
              },
              "required": [
                "type",
                "method",
                "bodyType"
              ],
              "type": "object"
            },
            "output": {
              "additionalProperties": true,
              "properties": {
                "exampleUrl": {
                  "format": "uri",
                  "type": "string"
                },
                "schemaUrl": {
                  "format": "uri",
                  "type": "string"
                },
                "type": {
                  "const": "json"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    },
    "lastUpdated": "2026-10-23T07:30:19.478Z",
    "quality": {
      "l30DaysTotalCalls": 1,
      "l30DaysUniquePayers": 1,
      "lastCalledAt": "2026-10-23T07:30:19.289Z"
    },
    "resource": "https://sicher.halowerk.com/v1/oss-zip-archive-inventory-audit",
    "serviceName": "HALOWERK sicherwerk",
    "tags": [
      "oss",
      "zip",
      "p103"
    ],
    "type": "http",
    "x402Version": 2
  },
  "source": "x402_bazaar",
  "summary": "Reads the central directory of a supplied ZIP archive with the pinned unzip build and reports what it would do if you unpacked it, without unpacking anything. Every entry is listed with its uncompressed size and method, and three specific hazards are named: paths that climb out of the target directory, names the archive repeats so that a later entry silently overwrites an earlier one, and a total uncompressed size far out of proportion to the archive."
}

What the leaf hashes

{"body":"4ed26b9755c0d1a6c48a3765ed322abacd254254cfbcc6b3c078d3a100965365","id":121254,"kind":"listing","method":"baseline/1","observed_us":1793025619678718,"prev":null,"subject":"x402_bazaar:https://sicher.halowerk.com/v1/oss-zip-archive-inventory-audit","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. 0xbecefdbb36dfa03cdb19306165bf6dbe09f238e286e10c9b106774a155b8c40a
2. 0xfa2ebb932651fa2223b649ad63df6b14d082845cbe63f9d2dc29761c1117f7b3
3. 0x928d37d29ba1bb2cac553fb096f12042c8ce206573b5b52431890b827880489f
4. 0x147d0a7ab488da5c08f9571619829ae7c125597a2608f2346f2872265046746c
5. 0xb17b73ff5b723e6000f2c955545e9d5c3e9754b439a5d7c95568bfe6ce81adf2
6. 0x7ffdae71f32f47289fb96d597118b6284720e75e0375d60ed2a69c67995422b0
7. 0x2a3cb8074eceaf506242c7054e069ff579dbf2686b9f6aab065e29ce470a63fb
8. 0x9aeebea4bbab564d3574005fb0d6926ecf0c765799c7235703b2c3a37a2a8fc5
9. 0x9256e1cced21980ce963d76c45e282793b4c006b22bce6775e9d2eb3e8e04993
10. 0x48d04da54de88082e11aa43e473de1dfd941bdfb166e542aa1c13b29e3d7754a
11. 0x0decbdcd600e934c38d679c1b99f27ba6676644e856ed6ba36bca74feb432866
12. 0xc520305226daa0caf1c2416854f726ec072c950c1903497b2a1e88b0c6f406da
13. 0x96eae331a78c1c9248bc58130ff83d31b884760a51fe7191de2a39105ae7c072
14. 0xdbe2e8dd65ea1248b2936612538f18268abd5cf27ebdab3737694571ad496004
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae