Chain of custody receipt

Source #15166

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.

TitleSEC EDGAR: filing — Jay Clayton (2007-11-09)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Jay%20Clayton%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typeweb_search
Date2007-11-09
EntityJay Clayton
Captured2026-04-23T08:55:36.037Z UTC
Hash computed at2026-04-23T08:55:36.037Z UTC
SHA-256c3bf3015b0ae24acda1e415d21d4c14f3bd6cf4a5dc1c1c81994568511b23e1a
Content length61,063 bytes
Content preview (first 800 chars) 
{"took":4111,"timed_out":false,"_shards":{"total":50,"successful":50,"skipped":0,"failed":0},"hits":{"total":{"value":150,"relation":"eq"},"max_score":17.484955,"hits":[{"_index":"edgar_file","_id":"0001411494-21-000023:exhibit103.htm","_score":17.484955,"_source":{"ciks":["0001411494"],"period_ending":"2021-03-31","file_num":["001-35107"],"display_names":["Apollo Global Management, Inc. (CIK 0001411494)"],"xsl":null,"sequence":4,"root_forms":["10-Q"],"file_date":"2021-05-10","biz_states":["ny"],"sics":["6282"],"form":"10-Q","adsh":"0001411494-21-000023","film_num":["21905198"],"biz_locations":["New York…

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/15166/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/15166/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/15166/receipt.json