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: filing — Sanofi US (2010-02-18) |
|---|---|
| Original URL | https://efts.sec.gov/LATEST/search-index?q=%22Sanofi%20US%22&dateRange=custom&forms=4,SC%2013D,SC%2013G,DEF%2014A,10-K,10-Q |
| Publication | SEC EDGAR |
| Source type | sec_filing |
| Date | 2010-02-18 |
| Entity | Sanofi US |
| Captured | 1970-01-01T00:00:00.000Z UTC |
| Hash computed at | 2026-05-25T02:36:35.959Z UTC |
| SHA-256 | 6604fa426538c5f5338244d49dbaa49d91da2af06f9270a23ab01c1ef71386b0 |
| Content length | 644 bytes |
{
"ciks": [
"0000872589"
],
"period_ending": "2009-12-31",
"file_num": [
"000-19034"
],
"display_names": [
"REGENERON PHARMACEUTICALS INC (REGN) (CIK 0000872589)"
],
"xsl": null,
"sequence": 4,
"root_forms": [
"10-K"
],
"file_date": "2010-02-18",
"biz_states": [
"NY"
],
"sics": [
"2834"
],
"form": "10-K",
"adsh": "0001206774-10-000298",
"film_num": [
"10614762"
],
"biz_locations": [
"Tarrytown, NY"
],
"file_type": "EX-10.17.1",
"file_description": "FIRST AMENDMENT TO THE DECEMBER 20, 2007 INVESTOR AGREEMENT",
"inc_states": [
"NY"
],
"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/62343/verify and our server will compare for you:
curl -X POST https://www.goblinhouse.net/source/62343/verify \ -H "Content-Type: text/plain" \ --data-binary @document.txt
Companion machine-readable receipt: /source/62343/receipt.json