Chain of custody receipt

Source #80739

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	USASpending.gov: PALANTIR TECHNOLOGIES INC. — Department of Homeland Security contract 70CTD022FR0000170 ($170.77M)
Original URL	https://www.usaspending.gov/award/CONT_AWD_70CTD022FR0000170_7012_GS35F0086U_4730/
Publication	USASpending.gov
Source type	`contract`
Date	2022-09-26
Entity	Palantir Technologies
Captured	2026-10-03T13:46:53.295Z UTC
Hash computed at	2026-10-03T13:46:53.295Z UTC
SHA-256	`340b854c796df340e5b7b3d4273f40ea0652ba778d89ff7538073c78421e1284`
Content length	619 bytes

Content preview (first 800 chars)

{
  "internal_id": 291199463,
  "Award ID": "70CTD022FR0000170",
  "Recipient Name": "PALANTIR TECHNOLOGIES INC.",
  "Award Amount": 170765322.37,
  "Description": "INVESTIGATIVE CASE MANAGEMENT (ICM) OPERATIONS AND MAINTENANCE (O&M) SUPPORT SERVICES AND CUSTOM ENHANCEMENTS",
  "Awarding Agency": "Department of Homeland Security",
  "Awarding Sub Agency": "U.S. Immigration and Customs Enforcement",
  "Start Date": "2022-09-26",
  "End Date": "2027-09-25",
  "awarding_agency_id": 766,
  "agency_slug": "department-of-homeland-security",
  "generated_internal_id": "CONT_AWD_70CTD022FR0000170_7012_GS35F0086U_4730"
}

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/80739/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/80739/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/80739/receipt.json