Chain of custody receipt

Source #66519

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: SC 13D/A — NAUTILUS, INC. (2006-05-10)
Original URLhttps://www.sec.gov/Archives/edgar/data/1078207/000089457906000212/0000894579-06-000212-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2006-05-10
EntityNautilus, Inc.
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-06-01T01:18:13.161Z UTC
SHA-25660f7394ed3b8d8dc0cc7042852e9c3fe0c816d6ce0b2494bea1c08bda02b17cd
Content length692 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001078207",
    "0001080175"
  ],
  "period_ending": null,
  "file_num": [
    "005-57867"
  ],
  "display_names": [
    "NAUTILUS, INC.  (BFXXQ)  (CIK 0001078207)",
    "TIMON PHILIP C  (CIK 0001080175)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2006-05-10",
  "biz_states": [
    "WA",
    "PA"
  ],
  "sics": [
    "3949"
  ],
  "form": "SC 13D/A",
  "adsh": "0000894579-06-000212",
  "film_num": [
    "06827445"
  ],
  "biz_locations": [
    "Vancouver, WA",
    "Kennett Square, PA"
  ],
  "file_type": "SC 13D/A",
  "file_description": "SCHEDULE 13D/A - NAUTILUS, INC.",
  "inc_states": [
    "WA"
  ],
  "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/66519/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/66519/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/66519/receipt.json