Chain of custody receipt

Source #6241

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.

TitleWashington Free Beacon legal analysis
Original URLhttps://americansforpublictrust.org/news/report-left-wing-swiss-billionaire-exploiting-the-foreign-influence-loophole/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date—
EntityHansjörg Wyss
Captured2026-04-13T02:56:59.430Z UTC
Hash computed at2026-04-13T02:56:59.430Z UTC
SHA-256487acfefb4ed4c15e8d2dc89bb86d4a91658709ef1b9492e79d427956a6b262b
Content length144 bytes
Content preview (first 800 chars) 
Foreign nationals like Wyss are barred from directly contributing to campaigns but are generally able to give to politically involved nonprofits

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/6241/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/6241/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/6241/receipt.json