Chain of custody receipt

Source #43123

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 — Full Fact (2022-02-25)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Full%20Fact%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2022-02-25
EntityFull Fact
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T05:08:53.614Z UTC
SHA-25624602aaa8e9347e2393eca45f75cb0c4789a504d467cb5dc9082785c44f5f543
Content length571 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001642081"
  ],
  "period_ending": "2021-12-31",
  "file_num": [
    "001-37585"
  ],
  "display_names": [
    "Allegiance Bancshares, Inc.  (CIK 0001642081)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2022-02-25",
  "biz_states": [
    "TX"
  ],
  "sics": [
    "6022"
  ],
  "form": "10-K",
  "adsh": "0001642081-22-000007",
  "film_num": [
    "22679478"
  ],
  "biz_locations": [
    "Houston, TX"
  ],
  "file_type": "10-K",
  "file_description": "10-K",
  "inc_states": [
    "TX"
  ],
  "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/43123/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/43123/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/43123/receipt.json