Chain of custody receipt

Source #18880

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 — Shutterfly (2015-05-18)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Shutterfly%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typeweb_search
Date2015-05-18
EntityShutterfly
Captured2026-04-23T23:54:14.000Z UTC
Hash computed at2026-04-23T23:54:14.000Z UTC
SHA-2561d74182476d447fb7e635f9e923a7f4f0ea41a5be25888dfd07ff5117ef5893d
Content length60,540 bytes
Content preview (first 800 chars) 
{"took":971,"timed_out":false,"_shards":{"total":50,"successful":50,"skipped":0,"failed":0},"hits":{"total":{"value":2316,"relation":"eq"},"max_score":15.155892,"hits":[{"_index":"edgar_file","_id":"0000921895-15-001400:ex99113da408009003_05152015.htm","_score":15.155892,"_source":{"ciks":["0001125920","0001353311"],"period_ending":null,"file_num":["005-82470"],"display_names":["SHUTTERFLY INC (CIK 0001125920)","Marathon Partners Equity Management, LLC (CIK 0001353311)"],"xsl":null,"sequence":2,"root_forms":["SC 13D"],"file_date":"2015-05-18","biz_states":["CA","NY"],"sics":["7384"],"form":"SC 13D/A","adsh":"0000921895-15-001400","film_num":["15873056"],"biz_locations":["Redwood City, CA","New York, NY"],"file_type":"EX-99.1","file_description":"LETTER TO THE CHAIRMAN AND BOARD OF…

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/18880/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/18880/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/18880/receipt.json