Chain of custody receipt

Source #59960

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 — BCJ (2015-04-10)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Brennan%20Center%20for%20Justice%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2015-04-10
EntityBrennan Center for Justice
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-19T09:25:21.862Z UTC
SHA-2566f95b14ad8741f3a07aae19712e8e7cb4bc23c1f6884d823af37103108e6c66d
Content length562 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001491471"
  ],
  "period_ending": "2014-12-31",
  "file_num": [
    "000-54221"
  ],
  "display_names": [
    "Green Innovations Ltd.  (CIK 0001491471)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2015-04-10",
  "biz_states": [
    "FL"
  ],
  "sics": [
    "5110"
  ],
  "form": "10-K",
  "adsh": "0001477932-15-002349",
  "film_num": [
    "15765025"
  ],
  "biz_locations": [
    "Cape Coral, FL"
  ],
  "file_type": "10-K",
  "file_description": "FORM 10-K",
  "inc_states": [],
  "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/59960/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/59960/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/59960/receipt.json