Chain of custody receipt

Source #79133

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 C00488338: American Dental Political Action Committee
Original URLhttps://www.fec.gov/data/committee/C00488338/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityAmerican Dental Political Action Committee
Captured2026-10-01T08:07:37.068Z UTC
Hash computed at2026-10-01T08:07:37.068Z UTC
SHA-256b8c73aa47d022dc34caf2745d9cde9da71c5548753a761d537567a75b89034dd
Content length857 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C00488338 (ADPAC INDEPENDENT EXPENDITURES COMMITTEE).
Profile: committee_type=O designation=B organization_type= connected_organization=NONE party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-05-19	$5,000	to Michael K. Simpson (R-ID) [C00331397]	line 11C
2026	2026-06-02	$1,000	to Laura Friedman (D-CA) [C00831321]	line 11C
2024	2023-02-20	$5,000	to Michael K. Simpson (R-ID) [C00331397]	line 11C
2024	2024-06-28	$5,000	to Michael K. Simpson (R-ID) [C00331397]	line 11C
2024	2024-11-05	$2,500	to Trent Kelly (R-MS) [C00573980]	line 11C
2024	2024-11-05	$2,500	to Dusty Johnson (R-SD) [C00628917]	line 11C
2024	2024-01-24	$2,500	to Trent Kelly (R-MS) [C00573980]	line…

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/79133/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/79133/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/79133/receipt.json