Chain of custody receipt

Source #80372

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.

TitleFEC Candidate Overview for Paul David Tonko (H8NY21203)
Original URLhttps://www.fec.gov/data/candidate/H8NY21203/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2024-01-01
EntityPaul David Tonko
Captured2026-10-02T01:46:08.995Z UTC
Hash computed at2026-10-02T01:46:08.995Z UTC
SHA-2563879c64f38730279fcab2a77fbf8dda98904ada2973b6c97b5d0e54324e20a4b
Content length99 bytes
Content preview (first 800 chars) 
Paul Tonko received $5,000 from Archer Daniels Midland Company-Adm PAC for the 2024 election cycle.

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/80372/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/80372/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/80372/receipt.json