Chain of custody receipt

Source #78439

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 C00932467: Lamantia Family PAC
Original URLhttps://www.fec.gov/data/committee/C00932467/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityLamantia Family PAC
Captured2026-10-01T07:53:27.064Z UTC
Hash computed at2026-10-01T07:53:27.064Z UTC
SHA-25649fc0ccce12a43d4ba057329de498bce174ef40d7335b1424a7808c80bbe2f9d
Content length416 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C00932467 (LAMANTIA FAMILY PAC).
Profile: committee_type=N designation=U organization_type= connected_organization=NONE party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2026-06-30	$3,500	to Henry Cuellar (D-TX) [C00371302]	line 11C
2026	2026-02-27	$3,500	to Henry Cuellar (D-TX) [C00371302]	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/78439/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/78439/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/78439/receipt.json