Chain of custody receipt

Source #3837

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 — Ralph Cioffi (2013-08-29)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Ralph%20Cioffi%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typeweb_search
Date2013-08-29
EntityRalph Cioffi
Captured2026-04-12T01:48:00.951Z UTC
Hash computed at2026-04-12T01:48:00.951Z UTC
SHA-256a54211d1b11ddfbf2e83f0c41e0365ff2a69a9d0857d4d184a69881b2d66340f
Content length4,358 bytes
Content preview (first 800 chars) 
{"took":288,"timed_out":false,"_shards":{"total":50,"successful":50,"skipped":0,"failed":0},"hits":{"total":{"value":5,"relation":"eq"},"max_score":29.36091,"hits":[{"_index":"edgar_file","_id":"0001171520-13-000584:eps5285.htm","_score":29.36091,"_source":{"ciks":["0001373444","0001585339"],"period_ending":null,"file_num":["005-87600"],"display_names":["iTalk Inc. (CIK 0001373444)","CIOFFI RALPH JR (CIK 0001585339)"],"xsl":null,"sequence":1,"root_forms":["SC 13G"],"file_date":"2013-08-29","biz_states":["FL"],"sics":["4813"],"form":"SC 13G","adsh":"0001171520-13-000584","film_num":["131068196"],"biz_locations":["Fort Lauderdale, FL",""],"file_type":"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/3837/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/3837/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/3837/receipt.json