Chain of custody receipt

Source #4548

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 — Virgin Islands Economic Development Commission (EDC) (2005-04-15)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Virgin%20Islands%20Economic%20Development%20Commission%20(EDC)%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typeweb_search
Date2005-04-15
EntityVirgin Islands Economic Development Commission (EDC)
Captured2026-04-12T01:55:35.347Z UTC
Hash computed at2026-04-12T01:55:35.347Z UTC
SHA-256b97b64426804c0d3f71064c5c5c182a2712163b8ccad87e6feb68304891cae9e
Content length2,803 bytes
Content preview (first 800 chars) 
{"took":1104,"timed_out":false,"_shards":{"total":50,"successful":50,"skipped":0,"failed":0},"hits":{"total":{"value":3,"relation":"eq"},"max_score":13.468002,"hits":[{"_index":"edgar_file","_id":"0001193125-05-077848:d10k.htm","_score":13.468002,"_source":{"ciks":["0000028452"],"period_ending":"2004-12-31","file_num":["000-07152"],"display_names":["DEVCON INTERNATIONAL CORP (CIK 0000028452)"],"xsl":null,"sequence":1,"root_forms":["10-K"],"file_date":"2005-04-15","biz_states":["FL"],"sics":["3270"],"form":"10-K","adsh":"0001193125-05-077848","film_num":["05754928"],"biz_locations":["Deerfield Beach, FL"],"file_type":"10-K","file_description":"FORM…

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/4548/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/4548/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/4548/receipt.json