Chain of custody receipt

Source #3464

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.

TitleNevada Secretary of State amendment filing documented by LASST
Original URLhttps://corp.delaware.gov/corpformsforcorp09/
PublicationDirected Inquiry — Web Search
Source typeweb_search
Date2023-04-20
EntityxAI
Captured2026-04-09T14:25:50.712Z UTC
Hash computed at2026-04-09T14:25:50.712Z UTC
SHA-256e864f46a9d140802f97d9a06b94c2cdc81033586807cf793789ebac805c82c48
Content length211 bytes
Content preview (first 800 chars) 
xAI amended its corporate charter to become a public benefit corporation on April 20, 2023, with the public benefit purpose 'to create a material positive impact on society and the environment, taken as a whole'

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/3464/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/3464/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/3464/receipt.json