Chain of custody receipt

Source #65013

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 — VERIZON COMMUNICATIONS INC (2006-04-03)
Original URLhttps://www.sec.gov/Archives/edgar/data/732712/000095012306004078/0000950123-06-004078-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2006-04-03
EntityVerizon Communications
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-31T02:30:35.654Z UTC
SHA-256b9e2dabc9edb18e12bee1781294a0e0969a6956e40463b63b671150bc3aa46ad
Content length736 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001025862",
    "0000732712"
  ],
  "period_ending": null,
  "file_num": [
    "005-47557"
  ],
  "display_names": [
    "NATIONAL TELEPHONE CO OF VENEZUELA  (CIK 0001025862)",
    "VERIZON COMMUNICATIONS INC  (VZ)  (CIK 0000732712)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2006-04-03",
  "biz_states": [
    "X5",
    "NY"
  ],
  "sics": [
    "4813",
    "4813"
  ],
  "form": "SC 13D/A",
  "adsh": "0000950123-06-004078",
  "film_num": [
    "06731998"
  ],
  "biz_locations": [
    "Caracas Venezuela, X5",
    "New York, NY"
  ],
  "file_type": "SC 13D/A",
  "file_description": "AMENDMENT NO. 10 TO SCHEDULE 13D",
  "inc_states": [
    "DE"
  ],
  "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/65013/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/65013/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/65013/receipt.json