Chain of custody receipt

Source #81039

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.

TitleDefense News, 'Defense contractors have donated millions to members of Congress, new report finds'
Original URL(none — typed-API result with no web URL)
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2026-05-12
EntityLockheed Martin Corporation Employees' Political Action Committee
Captured2026-10-10T00:32:59.281Z UTC
Hash computed at2026-10-10T00:32:59.281Z UTC
SHA-25678973986a719ae1a46cdb483a94f7dacf7144d3cd1322e4ba0dfe7f9de3dead2
Content length192 bytes
Content preview (first 800 chars) 
The defense sector has donated nearly $5 million to members of Congress via PACs and individual donations in the 2026 cycle as of May 2026, according to a NOTUS report covered by Defense News.

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/81039/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/81039/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/81039/receipt.json