Chain of custody receipt

Source #71162

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: 10-K — Liberty TripAdvisor Holdings, Inc. (2015-03-12)
Original URLhttps://www.sec.gov/Archives/edgar/data/1606745/000155837015000332/0001558370-15-000332-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2015-03-12
EntityTechnology Research & Innovation PAC
Captured2026-09-28T11:48:30.106Z UTC
Hash computed at2026-09-28T11:48:30.106Z UTC
SHA-256724f3b13cd475d1bfcfda71d8501639d8627e0442788939e64ca9d9264dac62f
Content length596 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001606745"
  ],
  "period_ending": "2014-12-31",
  "file_num": [
    "001-36603"
  ],
  "display_names": [
    "Liberty TripAdvisor Holdings, Inc.  (LTRPA, LTRPB)  (CIK 0001606745)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "10-K"
  ],
  "file_date": "2015-03-12",
  "biz_states": [
    "CO"
  ],
  "sics": [
    "7374"
  ],
  "form": "10-K",
  "adsh": "0001558370-15-000332",
  "film_num": [
    "15695811"
  ],
  "biz_locations": [
    "Englewood, CO"
  ],
  "file_type": "10-K",
  "file_description": "10-K",
  "inc_states": [
    "CO"
  ],
  "items": []
}

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/71162/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/71162/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/71162/receipt.json