Chain of custody receipt

Source #77174

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 C00362640: Calpine Corporation PAC
Original URLhttps://www.fec.gov/data/committee/C00362640/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityCalpine Corporation PAC
Captured2026-10-01T07:27:17.002Z UTC
Hash computed at2026-10-01T07:27:17.002Z UTC
SHA-2563d4806e56f5e3fc8b29b4053f55836620aabf4c0424436a5c13fbe83676e38b2
Content length6,512 bytes
Content preview (first 800 chars)
Federal Election Commission records for committee C00362640 (CALPINE LLC PAC).
Profile: committee_type=Q designation=B organization_type=C connected_organization=CALPINE LLC party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-09-05	$2,500	to Mike Lee (R-UT) [C00473827]	line 11C
2026	2025-05-09	$2,500	to Terri A. Sewell (D-AL) [C00458976]	line 11C
2026	2025-07-16	$2,500	to John Barrasso (R-WY) [C00436386]	line 11C
2026	2025-12-07	$2,000	to Mike Thompson (D-CA) [C00326363]	line 11C
2026	2025-10-22	$2,000	to Jared Huffman (D-CA) [C00536680]	line 11C
2026	2025-05-09	$2,000	to Marc A. Veasey (D-TX) [C00506832]	line 11C
2026	2025-05-14	$2,000	to Wesley Hunt (R-TX) [C00701003]	line 11C
2026	2025-06-11	$2,000	to Lizzie Fletcher…

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/77174/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/77174/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/77174/receipt.json