Chain of custody receipt

Source #77061

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.

Title	FEC committee C00023580: National Association Of Letter Carriers Of U.S.A. Political Fund (Letter Carrier Political
Original URL	https://www.fec.gov/data/committee/C00023580/
Publication	Federal Election Commission
Source type	`fec_record`
Date	2026-10-01
Entity	National Association Of Letter Carriers Of U.S.A. Political Fund (Letter Carrier Political
Captured	2026-10-01T07:25:09.534Z UTC
Hash computed at	2026-10-01T07:25:09.534Z UTC
SHA-256	`0179ea5b36d60d42d4b10e9f8315fcec06879cf7874d0e977cf27f85861456af`
Content length	43,241 bytes

Content preview (first 800 chars)

Federal Election Commission records for committee C00023580 (NATIONAL ASSOCIATION OF LETTER CARRIERS OF U.S.A. POLITICAL FUND (LETTER CARRIER POLITICAL FUND)).
Profile: committee_type=Q designation=B organization_type=L connected_organization=BRANCH 193 NATIONAL ASSOCIATION OF LETTER CARRIERS POLITICAL ACTION COMMITTEE party=UNK
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-09-30	$5,000	to Troy A. Carter (D-LA) [C00763649]	line 11C
2026	2025-03-31	$5,000	to Hakeem S. Jeffries (D-NY) [C00503052]	line 11C
2026	2025-06-30	$5,000	to Greg Landsman (D-OH) [C00800276]	line 11C
2026	2025-03-31	$5,000	to Katherine M. Clark (D-MA) [C00541888]	line 11C
2026	2026-04-21	$5,000	to Donald Norcross (D-NJ) [C00558320]	line…

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:

Take the URL field and the original document content.
Concatenate url + '\n' + content and SHA-256 it.
Compare to the SHA-256 row above.

Or POST the candidate content to /source/77061/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/77061/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/77061/receipt.json