Chain of custody receipt

Source #78429

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 C00206177: Pipefitters Local #533 Volunteer Politic
Original URLhttps://www.fec.gov/data/committee/C00206177/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityPipefitters Local #533 Volunteer Politic
Captured2026-10-01T07:53:15.002Z UTC
Hash computed at2026-10-01T07:53:15.002Z UTC
SHA-25684034ab6a3ec4836012145b279c32a209b96b5c34cde0ab3f6fcf4666944231c
Content length402 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C00206177 (PIPEFITTERS LOCAL #533 VOLUNTEER POLITICAL FUND).
Profile: committee_type=Q designation=U organization_type=L connected_organization=PIPEFITTERS LOCAL UNION 533 party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2024	2023-06-02	$5,000	to Emanuel Cleaver (D-MO) [C00395848]	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/78429/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/78429/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/78429/receipt.json