Chain of custody receipt

Source #71978

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.

TitleSEARCH_ERROR: Writers Guild Of America West, Inc. PAC (Wgaw PAC) not found in opencorporates
Original URL(none — typed-API result with no web URL)
PublicationPipeline — search validation (opencorporates)
Source typeclaim_flag
Date2026-09-28
EntityWriters Guild Of America West, Inc. PAC (Wgaw PAC)
Captured2026-09-28T12:20:01.694Z UTC
Hash computed at2026-09-28T12:20:01.694Z UTC
SHA-256e43fd585333d6b193cc07f94e7045755fa2bf9e2b6c8c99f1e66dbf4dcb2be6e
Content length291 bytes
Content preview (first 800 chars) 
Entity Writers Guild Of America West, Inc. PAC (Wgaw PAC) is expected to appear in opencorporates (matches profile: opencorporates). Null result likely indicates query mismatch (legal-name variant, subsidiary, or wrong identifier). No alternate identifiers stored — manual review required.

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/71978/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/71978/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/71978/receipt.json