Chain of custody receipt

Source #5641

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 — First Look Media (2003-04-15)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22First%20Look%20Media%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typeweb_search
Date2003-04-15
EntityFirst Look Media
Captured2026-04-12T23:08:41.935Z UTC
Hash computed at2026-04-12T23:08:41.935Z UTC
SHA-256f2e8326f95a91ec060dc637284174eb89a1daa959cdb67a7a85e7dddc2449367
Content length36,512 bytes
Content preview (first 800 chars) 
{"took":1904,"timed_out":false,"_shards":{"total":50,"successful":50,"skipped":0,"failed":0},"hits":{"total":{"value":61,"relation":"eq"},"max_score":14.372466,"hits":[{"_index":"edgar_file","_id":"0001094891-03-000093:firstlook10k123102ex21.txt","_score":14.372466,"_source":{"ciks":["0000917079"],"period_ending":"2002-12-31","file_num":["000-25308"],"display_names":["FIRST LOOK MEDIA INC (CIK 0000917079)"],"xsl":null,"sequence":4,"root_forms":["10-K"],"file_date":"2003-04-15","biz_states":["CA"],"sics":["7812"],"form":"10-K","adsh":"0001094891-03-000093","film_num":["03651234"],"biz_locations":["Los Angeles, CA"],"file_type":"EX-21","file_description":"SUBSIDIAIRIES OF FIRST LOOK MEDIA…

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/5641/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/5641/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/5641/receipt.json