Chain of custody receipt

Source #77529

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 C00529693: Blue Majority PAC
Original URLhttps://www.fec.gov/data/committee/C00529693/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityBlue Majority PAC
Captured2026-10-01T07:34:45.316Z UTC
Hash computed at2026-10-01T07:34:45.316Z UTC
SHA-256b4b99e0b06b235c80878df3581c4d55fe5d63a1f380a11adf2505a51d814180a
Content length7,497 bytes
Content preview (first 800 chars)
Federal Election Commission records for committee C00529693 (BLUE MAJORITY PAC).
Profile: committee_type=Q designation=D organization_type= connected_organization=POCAN party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2026-06-23	$2,500	to Adriano Espaillat (D-NY) [C00701953]	line 11C
2026	2026-05-18	$2,500	to Frank J. Mrvan (D-IN) [C00727529]	line 11C
2026	2026-06-09	$2,500	to Susie Lee (D-NV) [C00655613]	line 11C
2026	2026-05-13	$2,500	to Marcy Kaptur (D-OH) [C00154625]	line 11C
2026	2026-06-30	$1,000	to Janelle S. Bynum (D-OR) [C00843425]	line 11C
2026	2026-06-30	$1,000	to Shomari Figures (D-AL) [C00856237]	line 11C
2026	2026-06-05	$1,000	to Shomari Figures (D-AL) [C00856237]	line 11C
2026	2025-09-28	$1,000	to Eugene…

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/77529/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/77529/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/77529/receipt.json