Chain of custody receipt

Source #2768

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.

TitleCorporate registration records
Original URLhttps://elsaifym.github.io/EDGAR-Parsing/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2007-11-01
EntityFlorida Science Foundation
Captured2026-04-08T17:42:41.362Z UTC
Hash computed at2026-04-08T17:42:41.362Z UTC
SHA-256da330a9e680500fba7f7c9bc099a5aec4647df7684967693a910076e05475103
Content length143 bytes
Content preview (first 800 chars) 
Darren Indyke registered The Florida Science Foundation in November 2007, which Epstein used for work-release during his 2008-2009 imprisonment

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/2768/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2768/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2768/receipt.json