Chain of custody receipt

Source #169

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: Bridgetown Holdings - federal contracts site:usaspending.gov
Original URLhttps://www.usaspending.gov/search/?hash=eyJmaWx0ZXJzIjp7ImtleXdvcmQiOiJCcmlkZ2V0b3duIEhvbGRpbmdzIn19
PublicationPublic Record Research
Source typediscovery_scope_note
Date2024
EntityBridgetown Holdings
Captured2026-04-05T08:01:25.177Z UTC
Hash computed at2026-04-05T08:01:25.177Z UTC
SHA-25654db185f07c3cab1087e9778f2339e01353a6f67e8ff26ba224acd3a2ce9dc80
Content length696 bytes
Content preview (first 800 chars)
Based on my training knowledge, I do not have specific documented information about a company called 'Bridgetown Holdings' in relation to federal contract awards on USASpending.gov. USASpending.gov is the official source for federal spending data, including contracts, grants, and other awards. However, I cannot confirm whether 'Bridgetown Holdings' appears in that database or the details of any such contracts without direct access to current records. Note: 'Bridgetown' is a common business name element, and there may be multiple entities with similar names. Additionally, 'Bridgetown Holdings' could be a parent company, subsidiary, or shell company that may contract under different names.

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/169/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/169/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/169/receipt.json