Chain of custody receipt

Source #80203

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: 4 — Jones Robert Wood (2007-05-10)
Original URLhttps://www.sec.gov/Archives/edgar/data/1094093/000109409307000107/0001094093-07-000107-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2007-05-10
EntityRobert Wood
Captured2026-10-01T23:42:58.513Z UTC
Hash computed at2026-10-01T23:42:58.513Z UTC
SHA-256d583112ee6811e8803b75acae6484b4c5ebd18e54cc97935823d8042087e2e86
Content length664 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001094093",
    "0001398160"
  ],
  "period_ending": "2007-05-09",
  "file_num": [
    "001-15929"
  ],
  "display_names": [
    "PROGRESS ENERGY INC  (CIK 0001094093)",
    "Jones Robert Wood  (CIK 0001398160)"
  ],
  "xsl": "xslF345X02",
  "schema_version": "X0202",
  "sequence": 1,
  "root_forms": [
    "4"
  ],
  "file_date": "2007-05-10",
  "biz_states": [
    "NC"
  ],
  "sics": [
    "4911"
  ],
  "form": "4",
  "adsh": "0001094093-07-000107",
  "film_num": [
    "07838392"
  ],
  "biz_locations": [
    "Raleigh, NC"
  ],
  "file_type": "4",
  "file_description": "PRIMARY DOCUMENT",
  "inc_states": [
    "NC"
  ],
  "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/80203/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/80203/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/80203/receipt.json