Chain of custody receipt

Source #80819

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.

TitleUSASpending.gov: AXON ENTERPRISE, INC. — Department of Justice contract 15A00023FAQ000163 ($13.61M)
Original URLhttps://www.usaspending.gov/award/CONT_AWD_15A00023FAQ000163_1560_15A00023DAQA00244_1560/
PublicationUSASpending.gov
Source typecontract
Date2023-08-13
EntityAxon Enterprise
Captured2026-10-03T13:47:35.505Z UTC
Hash computed at2026-10-03T13:47:35.505Z UTC
SHA-256cf0e4b4c21957629ed969e371ac63d4b7e9d0b3667d5d6927a6480e0d71ec704
Content length563 bytes
Content preview (first 800 chars) 
{
  "internal_id": 278024684,
  "Award ID": "15A00023FAQ000163",
  "Recipient Name": "AXON ENTERPRISE, INC.",
  "Award Amount": 13608000,
  "Description": "TASK ORDER FOR DEMS",
  "Awarding Agency": "Department of Justice",
  "Awarding Sub Agency": "Bureau of Alcohol, Tobacco, Firearms and Explosives Acquisition and Property Management Division",
  "Start Date": "2023-08-13",
  "End Date": "2027-08-12",
  "awarding_agency_id": 252,
  "agency_slug": "department-of-justice",
  "generated_internal_id": "CONT_AWD_15A00023FAQ000163_1560_15A00023DAQA00244_1560"
}

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/80819/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/80819/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/80819/receipt.json