Chain of custody receipt

Source #65967

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 — ANGELO GORDON & CO LP/NY (2011-05-20)
Original URLhttps://www.sec.gov/Archives/edgar/data/860662/000101143811000215/0001011438-11-000215-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2011-05-20
EntityAngelo Gordon & Co. LP
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-31T06:12:04.111Z UTC
SHA-256ca3658646e33a7fcaf0b8741ab9d950852a59b05192e920f83b8994f9364c0b6
Content length682 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0000860662",
    "0001062613"
  ],
  "period_ending": null,
  "file_num": [
    "005-80601"
  ],
  "display_names": [
    "ANGELO GORDON & CO LP/NY  (CIK 0000860662)",
    "FAIRPOINT COMMUNICATIONS INC  (CIK 0001062613)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2011-05-20",
  "biz_states": [
    "NY",
    "NC"
  ],
  "sics": [
    "4813"
  ],
  "form": "SC 13D/A",
  "adsh": "0001011438-11-000215",
  "film_num": [
    "11862013"
  ],
  "biz_locations": [
    "New York, NY",
    "Charlotte, NC"
  ],
  "file_type": "SC 13D/A",
  "file_description": null,
  "inc_states": [
    "DE",
    "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/65967/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/65967/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/65967/receipt.json