Chain of custody receipt

Source #78707

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 C00040741: Utility Workers Union Of America Cope
Original URLhttps://www.fec.gov/data/committee/C00040741/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityUtility Workers Union Of America Cope
Captured2026-10-01T07:58:55.354Z UTC
Hash computed at2026-10-01T07:58:55.354Z UTC
SHA-256618aef008eda50c669542bdefd6a8b240c83ebd610e4d421ee40f46b24f22895
Content length5,032 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C00040741 (UTILITY WORKERS UNION OF AMERICA COPE).
Profile: committee_type=Q designation=U organization_type=L connected_organization=UTILITY WORKERS UNION OF AMERICA (THE UNION) party=UNK
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-12-14	$5,000	to Seth Moulton (D-MA) [C00547240]	line 11C
2026	2026-06-30	$4,000	to William R. Keating (D-MA) [C00479063]	line 11C
2026	2025-05-22	$2,500	to John Fetterman (D-PA) [C00765800]	line 11C
2026	2026-05-27	$1,000	to Christopher R. Deluzio (D-PA) [C00787648]	line 11C
2026	2025-05-05	$1,000	to Tammy Duckworth (D-IL) [C00574889]	line 11C
2026	2026-06-30	$1,000	to Nikki Budzinski (D-IL) [C00787812]	line 11C
2026	2025-09-25	$1,000	to…

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/78707/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/78707/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/78707/receipt.json