Chain of custody receipt

Source #59985

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 — THP (2013-10-17)
Original URLhttps://efts.sec.gov/LATEST/search-index?q=%22The%20Hub%20Project%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q
PublicationSEC EDGAR
Source typesec_filing
Date2013-10-17
EntityThe Hub Project
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-21T04:15:16.123Z UTC
SHA-2560c3ddc2f3db9b4aab39f14a3de68d909333e260e045814a7790276a18190ac92
Content length997 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001348324",
    "0001588083",
    "0001026185",
    "0001512119",
    "0001113663"
  ],
  "period_ending": "2013-10-15",
  "file_num": [
    "001-36095",
    "001-36095",
    "001-36095",
    "001-36095"
  ],
  "display_names": [
    "LDR HOLDING CORP  (CIK 0001348324)",
    "Lashkari Deval  (CIK 0001588083)",
    "MACKOWSKI J MATTHEW  (CIK 0001026185)",
    "Raffin Thomas A.  (CIK 0001512119)",
    "SHEPLER ROBERT G  (CIK 0001113663)"
  ],
  "xsl": "xslF345X03",
  "schema_version": "X0306",
  "sequence": 1,
  "root_forms": [
    "4"
  ],
  "file_date": "2013-10-17",
  "biz_states": [
    "TX"
  ],
  "sics": [
    "3841"
  ],
  "form": "4",
  "adsh": "0001181431-13-054269",
  "film_num": [
    "131156611",
    "131156612",
    "131156613",
    "131156614"
  ]…

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/59985/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/59985/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/59985/receipt.json