Chain of custody receipt

Source #79483

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 C00819888: Duty First PAC
Original URLhttps://www.fec.gov/data/committee/C00819888/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityDuty First PAC
Captured2026-10-01T08:14:24.796Z UTC
Hash computed at2026-10-01T08:14:24.796Z UTC
SHA-256739b809d5a51b1fda6d3d6b77d89940c7e4e7ab87d8d3eafe2b6b744a0870a88
Content length363 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C00819888 (DUTY FIRST PAC).
Profile: committee_type=N designation=D organization_type= connected_organization=SAM BROWN VICTORY COMMITTEE party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2024	2024-06-04	$6,600	to Tim Sheehy (R-MT) [C00844159]	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/79483/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/79483/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/79483/receipt.json