Chain of custody receipt

Source #2616

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.

Title2022 10-K filing
Original URLhttps://investor.axon.com/sec-filings
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2022-12-31
EntityAxon Enterprise
Captured2026-04-08T17:28:24.679Z UTC
Hash computed at2026-04-08T17:28:24.679Z UTC
SHA-2562d718c03fbc817d1b0cd6a1fc34b033f51e0578b2362b99a56eb50c3a79c8a74
Content length188 bytes
Content preview (first 800 chars) 
Axon Enterprise identifies four categories of funding sources: U.S. state and local governments, the U.S. federal government, international government customers, and commercial enterprises

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/2616/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/2616/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/2616/receipt.json