Chain of custody receipt

Source #8691

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 — Jennifer Lynch (2023-11-21)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Jennifer%20Lynch%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typeweb_search
Date2023-11-21
EntityJennifer Lynch
Captured2026-04-13T19:27:00.139Z UTC
Hash computed at2026-04-13T19:27:00.139Z UTC
SHA-256e67a868ef730eaf5d1c07b5db0e1d061aad8862c420bb80e6cbe4bcd7eb47eee
Content length3,997 bytes
Content preview (first 800 chars) 
{"took":794,"timed_out":false,"_shards":{"total":50,"successful":50,"skipped":0,"failed":0},"hits":{"total":{"value":4,"relation":"eq"},"max_score":10.948828,"hits":[{"_index":"edgar_file","_id":"0001104659-08-076127:a08-30357_1sc13d.htm","_score":10.948828,"_source":{"ciks":["0000928321","0000875582"],"period_ending":null,"file_num":["005-47411"],"display_names":["INTER ALIA HOLDING CO (CIK 0000928321)","NORTHERN TECHNOLOGIES INTERNATIONAL CORP (NTIC) (CIK 0000875582)"],"xsl":null,"sequence":1,"root_forms":["SC 13D"],"file_date":"2008-12-12","biz_states":["OH","MN"],"sics":["2670"],"form":"SC 13D","adsh":"0001104659-08-076127","film_num":["081244915"],"biz_locations":["Shaker Heights, OH","Circle Pines, MN"],"file_type":"SC 13D","file_description":"SC…

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/8691/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/8691/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/8691/receipt.json