Chain of custody receipt

Source #61222

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: filing — EP (2012-02-08)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Equality%20PAC%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2012-02-08
EntityEquality PAC
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-24T23:57:36.076Z UTC
SHA-25690c9e715e08da2acc5b4c46023a9a4a5b33699405c2d2eb7a092b54170cc9aab
Content length713 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001288469",
    "0001225444"
  ],
  "period_ending": null,
  "file_num": [
    "005-85415"
  ],
  "display_names": [
    "MAXLINEAR INC  (MXL)  (CIK 0001288469)",
    "US VENTURE PARTNERS VIII L P  (CIK 0001225444)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13G"
  ],
  "file_date": "2012-02-08",
  "biz_states": [
    "CA"
  ],
  "sics": [
    "3674"
  ],
  "form": "SC 13G",
  "adsh": "0001144204-12-006490",
  "film_num": [
    "12579689"
  ],
  "biz_locations": [
    "Carlsbad, CA",
    "Menlo Park, CA"
  ],
  "file_type": "SC 13G",
  "file_description": "SCHEDULE FILED TO REPORT ACQUISITION OF BENEFICIAL OWNERSHIP",
  "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/61222/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/61222/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/61222/receipt.json