Chain of custody receipt

Source #46345

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 — Adam Harris (2014-01-17)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22Adam%20Harris%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2014-01-17
EntityAdam Harris
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-13T04:45:55.076Z UTC
SHA-25614b5649349631c5c54c127c1b55360e9f06c320660f2afc04e5399c5de0f1fd5
Content length587 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001567778"
  ],
  "period_ending": null,
  "file_num": [
    "021-190781"
  ],
  "display_names": [
    "Digital Arbitrage Inc.  (CIK 0001567778)"
  ],
  "xsl": "xslFormDX01",
  "schema_version": "X0707",
  "sequence": 1,
  "root_forms": [
    "D"
  ],
  "file_date": "2014-01-17",
  "biz_states": [
    "DE"
  ],
  "sics": [],
  "form": "D/A",
  "adsh": "0001567778-14-000002",
  "film_num": [
    "14534272"
  ],
  "biz_locations": [
    "Lewes, DE"
  ],
  "file_type": "D/A",
  "file_description": null,
  "inc_states": [
    "DE"
  ],
  "items": [
    "06B"
  ]
}

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/46345/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/46345/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/46345/receipt.json