Chain of custody receipt

Source #138

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.

TitleResearch: SpaceX - court record
Original URLhttps://www.courtlistener.com/?q=%22SpaceX%22&type=r
PublicationPublic Record Research
Source typediscovery_scope_note
Date2024
EntitySpaceX
Captured2026-04-05T07:55:47.736Z UTC
Hash computed at2026-04-05T07:55:47.736Z UTC
SHA-256f263c6b055943727698ea62f29753b13a51d9511ffc361c8ab28190ceafdf59c
Content length447 bytes
Content preview (first 800 chars) 
SpaceX (Space Exploration Technologies Corp.) has been involved in several documented court cases and legal proceedings. The company has faced employment-related lawsuits, contract disputes, and regulatory matters. Notable legal matters include NLRB complaints, discrimination lawsuits, and disputes with former employees. The company has also been involved in contract disputes with competitors and government entities regarding launch contracts.

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/138/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/138/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/138/receipt.json