Chain of custody receipt

Source #78644

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 committee C00017194: International Union Of Operating Engineers
Original URLhttps://www.fec.gov/data/committee/C00017194/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityInternational Union Of Operating Engineers
Captured2026-10-01T07:57:39.355Z UTC
Hash computed at2026-10-01T07:57:39.355Z UTC
SHA-2566884824cd956685f95c010460e61c39b490a250d4da2b97ddc0b96eeff9c156a
Content length977 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C00017194 (INTERNATIONAL UNION OF OPERATING ENGINEERS LO 825 POLITICAL ACTION AND EDUCATION COMMITTEE).
Profile: committee_type=Q designation=U organization_type=L connected_organization=INTERNATIONAL UNION OF OPERATING ENGINEERS LOCAL 825 party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2026-06-25	$5,000	to Patrick Ryan (D-NY) [C00815290]	line 11C
2026	2025-06-23	$5,000	to Herbert C. Conaway, Jr. (D-NJ) [C00859496]	line 11C
2024	2024-05-31	$5,000	to Herbert C. Conaway, Jr. (D-NJ) [C00859496]	line 11C
2024	2023-04-07	$5,000	to Josh Gottheimer (D-NJ) [C00573949]	line 11C
2024	2023-02-07	$5,000	to Patrick Ryan (D-NY) [C00815290]	line 11C
2024	2023-06-01	$5,000	to Thomas H…

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/78644/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/78644/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/78644/receipt.json