Chain of custody receipt

Source #66542

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 — SILVER LAKE PARTNERS LP (2004-03-17)
Original URLhttps://www.sec.gov/Archives/edgar/data/1088186/000120919104016400/0001209191-04-016400-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2004-03-17
EntitySilver Lake Partners
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-06-01T01:18:56.797Z UTC
SHA-256c140f6a656f0dab80f18305e31c6d0fe94c56eacf7011dec8e24514b1ada8ec6
Content length1,114 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001088186",
    "0001099154",
    "0001269867",
    "0001173431",
    "0001027038"
  ],
  "period_ending": "2004-03-15",
  "file_num": [
    "000-49992",
    "000-49992",
    "000-49992",
    "000-49992"
  ],
  "display_names": [
    "SILVER LAKE PARTNERS LP  (CIK 0001088186)",
    "SILVER LAKE INVESTORS LP  (CIK 0001099154)",
    "SILVER LAKE TECHNOLOGY INVESTORS LLC  (CIK 0001269867)",
    "AMERITRADE HOLDING CORP  (CIK 0001173431)",
    "HUTCHINS GLENN H  (CIK 0001027038)"
  ],
  "xsl": "xslF345X02",
  "schema_version": "X0201",
  "sequence": 1,
  "root_forms": [
    "4"
  ],
  "file_date": "2004-03-17",
  "biz_states": [
    "CA",
    "NE",
    "NY"
  ],
  "sics": [
    "6211"
  ],
  "form": "4",
  "adsh": "0001209191-04-016400",
  "film_num": [
    "04676595"…

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/66542/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/66542/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/66542/receipt.json