Chain of custody receipt

Source #77132

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 C00188177: H&R Block Inc. Political Action Committee (Blockpac)
Original URLhttps://www.fec.gov/data/committee/C00188177/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityH&R Block Inc. Political Action Committee (Blockpac)
Captured2026-10-01T07:26:39.273Z UTC
Hash computed at2026-10-01T07:26:39.273Z UTC
SHA-256923a6dc43083dee9651e35a3cff7deae76717cf85d1d0bb6eb4eeaf9d531e42e
Content length19,505 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C00188177 (H&R BLOCK INC. POLITICAL ACTION COMMITTEE (BLOCKPAC)).
Profile: committee_type=Q designation=B organization_type=C connected_organization=H&R BLOCK INC. party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-10-07	$5,000	to Bradley Scott Schneider (D-IL) [C00495952]	line 11C
2026	2025-12-29	$5,000	to Jim Banks (R-IN) [C00577999]	line 11C
2026	2026-06-16	$5,000	to Emanuel Cleaver (D-MO) [C00395848]	line 11C
2026	2025-02-14	$5,000	to Joseph D. Morelle (D-NY) [C00675108]	line 11C
2026	2025-03-27	$5,000	to Emanuel Cleaver (D-MO) [C00395848]	line 11C
2026	2025-06-30	$5,000	to Hakeem S. Jeffries (D-NY) [C00503052]	line 11C
2026	2025-09-09	$5,000	to Ashley Hinson (R-IA)…

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/77132/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/77132/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/77132/receipt.json