Chain of custody receipt

Source #74888

Cryptographic attestation that the document below was captured in Goblin House's archive at the timestamp shown, with the hash listed. If the original URL goes dark or its content changes, this receipt remains as evidence of what the public record looked like at capture time.

TitleSEC EDGAR: 4 — White Parker (2026-02-19)
Original URLhttps://www.sec.gov/Archives/edgar/data/1805526/000122520826002165/0001225208-26-002165-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2026-02-19
EntityParker Hannifin Corp P. A. C.
Captured2026-09-28T13:44:18.218Z UTC
Hash computed at2026-09-28T13:44:18.218Z UTC
SHA-25604455426f9d73d1da7da79af1103f4045c2fb551de31b9f1d1a1b61602a47dd9
Content length667 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0002061848",
    "0001805526"
  ],
  "period_ending": "2026-02-17",
  "file_num": [
    "001-41748"
  ],
  "display_names": [
    "White Parker  (CIK 0002061848)",
    "DeFi Development Corp.  (CIK 0001805526)"
  ],
  "xsl": "xslF345X05",
  "schema_version": "X0508",
  "sequence": 1,
  "root_forms": [
    "4"
  ],
  "file_date": "2026-02-19",
  "biz_states": [
    "FL"
  ],
  "sics": [
    "6199"
  ],
  "form": "4",
  "adsh": "0001225208-26-002165",
  "film_num": [
    "26654693"
  ],
  "biz_locations": [
    "",
    "Boca Raton, FL"
  ],
  "file_type": "4",
  "file_description": null,
  "inc_states": [
    "",
    "DE"
  ],
  "items": []
}

Verifying this receipt

The hash above was computed as:

sha256( coalesce(url, '<no-url>') || '\n' || raw_content )

Anyone with a copy of the original document can verify the match:

  1. Take the URL field and the original document content.
  2. Concatenate url + '\n' + content and SHA-256 it.
  3. Compare to the SHA-256 row above.

Or POST the candidate content to /source/74888/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/74888/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/74888/receipt.json