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.
| Title | SEC EDGAR: SC 13D/A — LIBERTY MUTUAL INSURANCE CO (2003-04-22) |
|---|---|
| Original URL | https://www.sec.gov/Archives/edgar/data/799195/000092701603001967/0000927016-03-001967-index.htm |
| Publication | SEC EDGAR |
| Source type | sec_filing |
| Date | 2003-04-22 |
| Entity | Liberty Mutual |
| Captured | 1970-01-01T00:00:00.000Z UTC |
| Hash computed at | 2026-06-01T03:58:46.611Z UTC |
| SHA-256 | df0f968f97ca9185a69eb6ef4a8ecf30bbf56e048855fbf324a448ccd9ddc578 |
| Content length | 676 bytes |
{
"ciks": [
"0000799195",
"0000316369"
],
"period_ending": null,
"file_num": [
"005-39839"
],
"display_names": [
"LIBERTY ALL STAR EQUITY FUND (USA) (CIK 0000799195)",
"LIBERTY MUTUAL INSURANCE CO (CIK 0000316369)"
],
"xsl": null,
"sequence": 1,
"root_forms": [
"SC 13D"
],
"file_date": "2003-04-22",
"biz_states": [
"MA"
],
"sics": [],
"form": "SC 13D/A",
"adsh": "0000927016-03-001967",
"film_num": [
"03658274"
],
"biz_locations": [
"Boston, MA",
"Boston, MA"
],
"file_type": "SC 13D/A",
"file_description": "SCHEDULE 13 D/A",
"inc_states": [
"MA",
"MA"
],
"items": []
}
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:
url + '\n' + content and SHA-256 it.Or POST the candidate content to /source/67319/verify and our server will compare for you:
curl -X POST https://www.goblinhouse.net/source/67319/verify \ -H "Content-Type: text/plain" \ --data-binary @document.txt
Companion machine-readable receipt: /source/67319/receipt.json