Chain of custody receipt

Source #9492

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 — Gilman Louie (2010-10-20)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Gilman%20Louie%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typeweb_search
Date2010-10-20
EntityGilman Louie
Captured2026-04-13T21:14:53.912Z UTC
Hash computed at2026-04-13T21:14:53.912Z UTC
SHA-2561a1e97f05f9ff4d11c2ea03a57ce79ed7f6751582593b904ea4a6b1740b5c776
Content length19,289 bytes
Content preview (first 800 chars) 
{"took":1600,"timed_out":false,"_shards":{"total":50,"successful":50,"skipped":0,"failed":0},"hits":{"total":{"value":32,"relation":"eq"},"max_score":28.823511,"hits":[{"_index":"edgar_file","_id":"0000899243-21-033573:doc4.xml","_score":28.823511,"_source":{"ciks":["0001817235","0001816017"],"period_ending":"2021-08-16","file_num":["001-39493"],"display_names":["Louie Gilman (CIK 0001817235)","Spire Global, Inc. (SPIR) (CIK 0001816017)"],"xsl":"xslF345X03","schema_version":"X0306","sequence":1,"root_forms":["4"],"file_date":"2021-08-18","biz_states":["VA"],"sics":["4899"],"form":"4","adsh":"0000899243-21-033573","film_num":["211188092"],"biz_locations":["","Vienna, VA"],"file_type":"4","file_description":"FORM 4…

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/9492/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/9492/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/9492/receipt.json