Chain of custody receipt

Source #77938

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 C00456335: Physicians Mutual PAC
Original URLhttps://www.fec.gov/data/committee/C00456335/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityPhysicians Mutual PAC
Captured2026-10-01T07:43:17.976Z UTC
Hash computed at2026-10-01T07:43:17.976Z UTC
SHA-256aa572ed60e95e3c2bfb1d8be9c3b146b8692330856c01c981485825267030159
Content length559 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C00456335 (PHYSICIANS MUTUAL INSURANCE COMPANY PAC).
Profile: committee_type=Q designation=U organization_type=W connected_organization= party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-03-20	$1,000	to Mike Flood (R-NE) [C00801241]	line 11C
2024	2024-06-30	$5,000	to Don Bacon (R-NE) [C00575167]	line 11C
2024	2023-06-30	$2,500	to Don Bacon (R-NE) [C00575167]	line 11C
2024	2024-09-18	$1,000	to Randy Feenstra (R-IA) [C00693663]	line 11C

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/77938/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/77938/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/77938/receipt.json