Chain of custody receipt

Source #3198

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.

TitleWikipedia and SEC registration papers
Original URLhttps://www.comply.com/resource/7-frequently-asked-questions-and-answers-about-form-13f/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date—
EntityThiel Capital
Captured2026-04-08T20:23:19.733Z UTC
Hash computed at2026-04-08T20:23:19.733Z UTC
SHA-2566181d8b4ded08e250209ac8461dd2b050f1e3bf38bb0699c531af2a5537ab20b
Content length111 bytes
Content preview (first 800 chars) 
Thiel Capital has incubated several major investment firms including Founders Fund, Mithril, and Valar Ventures

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/3198/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/3198/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/3198/receipt.json