Chain of custody receipt

Source #74703

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.

TitleSEARCH_ERROR: United States Steel Corporation PAC not found in opencorporates
Original URL(none — typed-API result with no web URL)
PublicationPipeline — search validation (opencorporates)
Source typeclaim_flag
Date2026-09-28
EntityUnited States Steel Corporation PAC
Captured2026-09-28T13:39:05.940Z UTC
Hash computed at2026-09-28T13:39:05.940Z UTC
SHA-256f2b6943f49a87478ddb95d630f5a6f2eded941ffe1a4652a30e77d9b6eca8f6e
Content length276 bytes
Content preview (first 800 chars) 
Entity United States Steel Corporation PAC is expected to appear in opencorporates (matches profile: opencorporates). Null result likely indicates query mismatch (legal-name variant, subsidiary, or wrong identifier). No alternate identifiers stored — manual review required.

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/74703/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/74703/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/74703/receipt.json