Chain of custody receipt

Source #78204

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 C00786830: Welcomepac
Original URLhttps://www.fec.gov/data/committee/C00786830/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityWelcomepac
Captured2026-10-01T07:48:46.184Z UTC
Hash computed at2026-10-01T07:48:46.184Z UTC
SHA-2560cb6f8d54e034c6cc5d9bcecb9e635adeda4b10080658e209217f9e82213b849
Content length1,155 bytes
Content preview (first 800 chars)
Federal Election Commission records for committee C00786830 (WELCOMEPAC).
Profile: committee_type=W designation=U organization_type= connected_organization=NONE party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-06-24	$5,000	to Thomas R. Suozzi (D-NY) [C00607200]	line 11C
2026	2025-06-24	$5,000	to Jared F. Golden (D-ME) [C00653816]	line 11C
2026	2025-06-24	$5,000	to Marie Gluesenkamp Perez (D-WA) [C00806174]	line 11C
2026	2026-03-03	$5,000	to Kristen McDonald Rivet (D-MI) [C00864207]	line 11C
2026	2025-09-23	$5,000	to Kristen McDonald Rivet (D-MI) [C00864207]	line 11C
2026	2026-03-03	$5,000	to Marie Gluesenkamp Perez (D-WA) [C00806174]	line 11C
2026	2025-06-24	$5,000	to Adam Gray (D-CA) [C00801431]	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/78204/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/78204/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/78204/receipt.json