Chain of custody receipt

Source #78915

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 C00805275: Winthecenter PAC
Original URLhttps://www.fec.gov/data/committee/C00805275/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityWinthecenter PAC
Captured2026-10-01T08:03:13.648Z UTC
Hash computed at2026-10-01T08:03:13.648Z UTC
SHA-2561d584b8a5d1232291a25c441e67c8e7148740fe0643ec7546df6db97d1ef26c0
Content length414 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C00805275 (WINTHECENTER PAC).
Profile: committee_type=Q designation=U organization_type= connected_organization=NONE party=DEM
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-05-09	$5,000	to Adam Gray (D-CA) [C00801431]	line 11C
2026	2025-05-23	$5,000	to Jared F. Golden (D-ME) [C00653816]	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/78915/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/78915/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/78915/receipt.json