Chain of custody receipt

Source #3761

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.

TitleWyden's official Senate press release
Original URLhttps://firstamendment.mtsu.edu/article/speech-and-debate-clause/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2015-05-19
EntityRon Wyden
Captured2026-04-11T21:36:33.049Z UTC
Hash computed at2026-04-11T21:36:33.049Z UTC
SHA-256fc5eb05cd0279ad26d24a9452cfe59e6b439dfb0f2b4d3c7a739803eaeb82bca
Content length112 bytes
Content preview (first 800 chars) 
Ron Wyden issued statement on Oregon guardsmen KBR lawsuit ruling by U.S. Court of Appeals for the Ninth Circuit

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/3761/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/3761/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/3761/receipt.json