Chain of custody receipt

Source #78631

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 C70002506: International Brotherhood Of Boilermakers Iron Ship Builders Blacksmiths Forgers & Helpers
Original URLhttps://www.fec.gov/data/committee/C70002506/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityInternational Brotherhood Of Boilermakers Iron Ship Builders Blacksmiths Forgers & Helpers
Captured2026-10-01T07:57:23.460Z UTC
Hash computed at2026-10-01T07:57:23.460Z UTC
SHA-256cd380dc41d9dac544dc7a3f470b3143b7978695af768dee54e9f1a91448b41e4
Content length609 bytes
Content preview (first 800 chars) 
Federal Election Commission records for committee C70002506 (INTERNATIONAL BROTHERHOOD OF BOILERMAKERS IRON SHIP BUILDERS BLACKSMITHS FORGERS & HELPERS).
Profile: committee_type=C designation=U organization_type= connected_organization= party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-06-16	$3,500	to Greg Casar (D-TX) [C00791897]	line 11C
2026	2025-04-22	$2,500	to Dwight Evans (D-PA) [C00591065]	line 11C
2024	2024-03-31	$3,500	to Greg Casar (D-TX) [C00791897]	line 11C
2024	2024-10-11	$1,500	to Greg Casar (D-TX) [C00791897]	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/78631/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/78631/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/78631/receipt.json