Chain of custody receipt

Source #73483

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 — FIRST NORTHERN COMMUNITY BANCORP (2003-01-08)
Original URLhttps://www.sec.gov/Archives/edgar/data/1114927/000102140803000145/0001021408-03-000145-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2003-01-08
EntityNorth Carolina First
Captured2026-09-28T13:03:21.754Z UTC
Hash computed at2026-09-28T13:03:21.754Z UTC
SHA-256ec1e4b1e1db4c847f77c823b24b68e1c12630a35bb6dbc8581a3240b59f2f367
Content length671 bytes
Content preview (first 800 chars)
{
  "ciks": [
    "0001185930",
    "0001114927"
  ],
  "period_ending": null,
  "file_num": [
    "005-78656"
  ],
  "display_names": [
    "ONSUM OWEN J  (CIK 0001185930)",
    "FIRST NORTHERN COMMUNITY BANCORP  (FNRN)  (CIK 0001114927)"
  ],
  "xsl": null,
  "sequence": 1,
  "root_forms": [
    "SC 13D"
  ],
  "file_date": "2003-01-08",
  "biz_states": [
    "CA"
  ],
  "sics": [
    "6770"
  ],
  "form": "SC 13D",
  "adsh": "0001021408-03-000145",
  "film_num": [
    "03508321"
  ],
  "biz_locations": [
    "Dixon, CA",
    "Dixon, CA"
  ],
  "file_type": "SC 13D",
  "file_description": "SCHEDULE 13D",
  "inc_states": [
    "CA",
    "CA"
  ],
  "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/73483/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/73483/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/73483/receipt.json