Chain of custody receipt

Source #79231

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 C00387894: Gci PAC
Original URLhttps://www.fec.gov/data/committee/C00387894/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityGci PAC
Captured2026-10-01T08:09:34.446Z UTC
Hash computed at2026-10-01T08:09:34.446Z UTC
SHA-2564714d015aed03c8a7a11cac5598ac4caa391c88dfb41df39a57b8c8e4d639bb1
Content length956 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C00387894 (GCI COMMUNICATION CORP. PAC (GCI PAC)).
Profile: committee_type=Q designation=B organization_type=C connected_organization=GCI COMMUNICATION CORP. party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-12-17	$5,000	to Lisa Murkowski (R-AK) [C00384529]	line 11C
2026	2025-09-30	$5,000	to Dan Sullivan (R-AK) [C00570994]	line 11C
2026	2026-06-30	$5,000	to Dan Sullivan (R-AK) [C00570994]	line 11C
2026	2025-01-09	$2,500	to Nicholas J. Begich III (R-AK) [C00792341]	line 11C
2026	2025-03-18	$1,500	to Nicholas J. Begich III (R-AK) [C00792341]	line 11C
2026	2026-02-10	$1,500	to Ben Ray Luján (D-NM) [C00443689]	line 11C
2026	2025-05-28	$1,500	to Frank Pallone, Jr. (D-NJ)…

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/79231/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/79231/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/79231/receipt.json