Chain of custody receipt

Source #78632

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 C00573519: Think Big America PAC
Original URLhttps://www.fec.gov/data/committee/C00573519/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityThink Big America PAC
Captured2026-10-01T07:57:24.699Z UTC
Hash computed at2026-10-01T07:57:24.699Z UTC
SHA-256066bf4a5de7f2992c39a159f2fda2708e37df63d164eb29f9a464573bf99fb55
Content length630 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C00573519 (THINK BIG AMERICA PAC).
Profile: committee_type=Q designation=U organization_type= connected_organization=NONE party=REP
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-06-30	$5,000	to Addison P. McDowell (R-NC) [C00860064]	line 11C
2024	2024-06-30	$5,000	to Elijah Crane (R-AZ) [C00784934]	line 11C
2024	2024-03-28	$5,000	to Brian Jack (R-GA) [C00872473]	line 11C
2024	2024-05-31	$5,000	to Brian Jack (R-GA) [C00872473]	line 11C
2024	2024-07-24	$5,000	to Addison P. McDowell (R-NC) [C00860064]	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/78632/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/78632/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/78632/receipt.json