Chain of custody receipt

Source #58741

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 — PN (2013-12-16)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Philanthropy%20Northwest%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2013-12-16
EntityPhilanthropy Northwest
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-14T11:04:46.520Z UTC
SHA-256b44494166a125580159bbd53ff3f92d91c04b1033c1d70b8b240cb6f7110c058
Content length648 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001009626"
  ],
  "period_ending": "2013-10-26",
  "file_num": [
    "000-25601"
  ],
  "display_names": [
    "BROCADE COMMUNICATIONS SYSTEMS INC  (CIK 0001009626)"
  ],
  "xsl": null,
  "sequence": 6,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2013-12-16",
  "biz_states": [
    "CA"
  ],
  "sics": [
    "3577"
  ],
  "form": "10-K",
  "adsh": "0001009626-13-000127",
  "film_num": [
    "131279490"
  ],
  "biz_locations": [
    "San Jose, CA"
  ],
  "file_type": "EX-10.136",
  "file_description": "AMENDMENT NUMBER 47 TO SOW NUMBER 1 OF THE GOODS AGREEMENT WITH IBM",
  "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/58741/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/58741/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/58741/receipt.json