Chain of custody receipt

Source #6318

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.

TitleFortune article mentions CEO compensation
Original URLhttps://www.investor.gov/introduction-investing/investing-basics/glossary/form-10-k
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date—
EntityIn-Q-Tel
Captured2026-04-13T03:04:22.140Z UTC
Hash computed at2026-04-13T03:04:22.140Z UTC
SHA-2567790f254f6b3306f4fae44a3e5b5f3b4df1025633ec8cde293139730cba0dec6
Content length78 bytes
Content preview (first 800 chars) 
In-Q-Tel's CEO receives a salary of $2 million despite working for a nonprofit

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/6318/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/6318/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/6318/receipt.json