Chain of custody receipt

Source #66038

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: D — TruMid Holdings LLC (2015-03-04)
Original URLhttps://www.sec.gov/Archives/edgar/data/1634665/000163466515000001/0001634665-15-000001-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2015-03-04
EntityTrumid Holdings
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-06-01T00:30:14.104Z UTC
SHA-2561ae9b61b1e133f2b9883db069d8c8edd8c458ab9c3b8378d2233c1875e7d7ddd
Content length583 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0001634665"
  ],
  "period_ending": null,
  "file_num": [
    "021-235138"
  ],
  "display_names": [
    "TruMid Holdings LLC  (CIK 0001634665)"
  ],
  "xsl": "xslFormDX01",
  "schema_version": "X0707",
  "sequence": 1,
  "root_forms": [
    "D"
  ],
  "file_date": "2015-03-04",
  "biz_states": [
    "NY"
  ],
  "sics": [],
  "form": "D",
  "adsh": "0001634665-15-000001",
  "film_num": [
    "15672138"
  ],
  "biz_locations": [
    "New York, NY"
  ],
  "file_type": "D",
  "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/66038/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/66038/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/66038/receipt.json