Chain of custody receipt

Source #70811

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.

TitleOfficial House Committee Assignments for the 119th Congress
Original URL(none — typed-API result with no web URL)
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2025-01-03
EntityMark Pocan
Captured2026-09-28T00:13:11.400Z UTC
Hash computed at2026-09-28T00:13:11.400Z UTC
SHA-2567d1f3a4813b0acb840ac70e248c63d0a6af4d0254ec8fb72c3eeb6ebdbb779c9
Content length118 bytes
Content preview (first 800 chars) 
Mark Pocan serves on the House Appropriations Committee and the House Foreign Affairs Committee in the 119th Congress.

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/70811/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/70811/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/70811/receipt.json