Chain of custody receipt

Source #6470

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.

TitleFederal procurement records
Original URLhttps://investor.axon.com/2017-11-14-Axon-Case-Study-Reveals-the-Power-of-Police-Body-Camera-Footage-for-Prosecuting-Domestic-Violence
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2025-09-01
EntityAxon Enterprise
Captured2026-04-13T04:17:29.867Z UTC
Hash computed at2026-04-13T04:17:29.867Z UTC
SHA-256765219eb40b53841c636ab464f48e4e2d193fe067c5fb95e089b48a7a5d787ae
Content length158 bytes
Content preview (first 800 chars) 
In September 2025, DHS approved a $25.6 million adjustment to an existing Axon contract to support its Office of Firearms and Tactical Programs for ICE agents

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/6470/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/6470/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/6470/receipt.json