Chain of custody receipt

Source #10559

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 — Bureau of Industry and Security (BIS) (2008-11-19)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Bureau%20of%20Industry%20and%20Security%20(BIS)%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typeweb_search
Date2008-11-19
EntityBureau of Industry and Security (BIS)
Captured2026-04-15T08:10:55.211Z UTC
Hash computed at2026-04-15T08:10:55.211Z UTC
SHA-2567cbc5be5a773cba7bf7553fa9c5732048287b51e2a6b43b9b2b7d60639d600cc
Content length58,458 bytes
Content preview (first 800 chars)
{"took":2367,"timed_out":false,"_shards":{"total":50,"successful":50,"skipped":0,"failed":0},"hits":{"total":{"value":1174,"relation":"eq"},"max_score":21.389465,"hits":[{"_index":"edgar_file","_id":"0001193125-13-319290:R18.xml","_score":21.389465,"_source":{"ciks":["0001162112"],"period_ending":"2013-06-30","file_num":["001-35003"],"display_names":["RigNet, Inc. (CIK 0001162112)"],"xsl":null,"sequence":73,"root_forms":["10-Q"],"file_date":"2013-08-05","biz_states":["TX"],"sics":["4899"],"form":"10-Q","adsh":"0001193125-13-319290","film_num":["131010888"],"biz_locations":["Houston, TX"],"file_type":"XML","file_description":"IDEA: Commitments and…

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/10559/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/10559/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/10559/receipt.json