Chain of custody receipt

Source #8081

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.

TitleResearch: Senate Homeland Security and Governmental Affairs Committee — USASpending contracts (no results)
Original URL(none — typed-API result with no web URL)
PublicationSearch Scope Note
Source typecontract
Date2026
EntitySenate Homeland Security and Governmental Affairs Committee
Captured2026-04-13T18:22:52.311Z UTC
Hash computed at2026-04-13T18:22:52.311Z UTC
SHA-256f33a75265fb0aaf27adfd417e218529bbdb524343a94eb6dfb7739ca9449ae7d
Content length262 bytes
Content preview (first 800 chars) 
No USASpending contracts found for "Senate Homeland Security and Governmental Affairs Committee" in public databases or web search. This may be due to name variations, subsidiary filings, or limited search coverage — not necessarily absence from public record.

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/8081/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/8081/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/8081/receipt.json