Chain of custody receipt

Source #78489

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 C00163253: Mdu Resources Group Good Government Fund
Original URLhttps://www.fec.gov/data/committee/C00163253/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityMdu Resources Group Good Government Fund
Captured2026-10-01T07:54:28.372Z UTC
Hash computed at2026-10-01T07:54:28.372Z UTC
SHA-256ef0ad25a15d0d7e4342d6ad75a48b8e3aabaeed04c62600d87dbb639adb8b45a
Content length2,368 bytes
Content preview (first 800 chars)
Federal Election Commission records for committee C00163253 (MDU RESOURCES GROUP GOOD GOVERNMENT FUND).
Profile: committee_type=Q designation=U organization_type=C connected_organization=MDU RESOURCES GROUP, INC. party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-09-26	$2,500	to Steve Daines (R-MT) [C00491357]	line 11C
2026	2025-03-31	$2,500	to Julie Fedorchak (R-ND) [C00869370]	line 11C
2026	2025-03-31	$2,500	to Julie Fedorchak (R-ND) [C00869370]	line 11C
2026	2026-06-30	$2,500	to Rick Larsen (D-WA) [C00345546]	line 11C
2026	2026-06-23	$1,500	to Cliff Bentz (R-OR) [C00725465]	line 11C
2026	2025-07-07	$1,200	to John Hoeven (R-ND) [C00473371]	line 11C
2026	2025-07-21	$1,000	to Cliff Bentz (R-OR) [C00725465]	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/78489/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/78489/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/78489/receipt.json