Chain of custody receipt

Source #5935

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 — HUNTER (2009-01-05)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22HUNTER%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typeweb_search
Date2009-01-05
EntityHUNTER
Captured2026-04-12T23:13:08.377Z UTC
Hash computed at2026-04-12T23:13:08.377Z UTC
SHA-256b5a0e6179e4601a5492feaa80e64547aad6ff840524d366f28c7797328a09d99
Content length64,885 bytes
Content preview (first 800 chars)
{"took":1178,"timed_out":false,"_shards":{"total":50,"successful":50,"skipped":0,"failed":0},"hits":{"total":{"value":10000,"relation":"gte"},"max_score":11.482226,"hits":[{"_index":"edgar_file","_id":"0001176256-09-000009:angiotechsch13d.htm","_score":11.482226,"_source":{"ciks":["0001096481","0001453084"],"period_ending":null,"file_num":["005-78858"],"display_names":["ANGIOTECH PHARMACEUTICALS INC (CIK 0001096481)","K-Bunny Ventures, Ltd. (CIK 0001453084)"],"xsl":null,"sequence":1,"root_forms":["SC 13D"],"file_date":"2009-01-05","biz_states":["A1"],"sics":["2834"],"form":"SC 13D","adsh":"0001176256-09-000009","film_num":["09506693"],"biz_locations":["Vancouver, A1","Vancouver, A1"],"file_type":"SC 13D","file_description":"SCHEDULE…

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/5935/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/5935/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/5935/receipt.json