Chain of custody receipt

Source #79026

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 C90013798: Associated Builders And Contractors Inc.
Original URLhttps://www.fec.gov/data/committee/C90013798/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityAssociated Builders And Contractors Inc.
Captured2026-10-01T08:05:27.602Z UTC
Hash computed at2026-10-01T08:05:27.602Z UTC
SHA-256fa4c138a80ff413a587e21f1b19c5df53db239a4c0c27e81a01a601a6d40cbe5
Content length577 bytes
Content preview (first 800 chars)
Federal Election Commission records for committee C90013798 (ASSOCIATED BUILDERS AND CONTRACTORS INC.).
Profile: committee_type=I designation=U organization_type= connected_organization= party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2024	2023-03-31	$3,000	to Byron Donalds (R-FL) [C00733329]	line 11C
2024	2024-08-06	$2,500	to Eric Burlison (R-MO) [C00788414]	line 11C
2024	2024-08-01	$2,500	to Diana Harshbarger (R-TN) [C00741090]	line 11C
2024	2024-03-31	$2,500	to Diana Harshbarger (R-TN) [C00741090]	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/79026/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/79026/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/79026/receipt.json