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: 10-K — NEXTERA ENERGY INC (NEE, NEE-PN, NEE-PR, NEE-PS) (2011-02-28) |
|---|---|
| Original URL | https://www.sec.gov/Archives/edgar/data/753308/000075330811000025/0000753308-11-000025-index.htm |
| Publication | SEC EDGAR |
| Source type | sec_filing |
| Date | 2011-02-28 |
| Entity | NextEra Energy |
| Captured | 1970-01-01T00:00:00.000Z UTC |
| Hash computed at | 2026-05-31T01:18:35.172Z UTC |
| SHA-256 | 5796e30f33288747f951028b2b6f1d1ef33c40f4a418102501c5428d69c46e61 |
| Content length | 751 bytes |
{
"ciks": [
"0000037634",
"0000753308"
],
"period_ending": "2010-12-31",
"file_num": [
"002-27612",
"001-08841"
],
"display_names": [
"FLORIDA POWER & LIGHT CO (CIK 0000037634)",
"NEXTERA ENERGY INC (NEE, NEE-PN, NEE-PR, NEE-PS) (CIK 0000753308)"
],
"xsl": null,
"sequence": 1,
"root_forms": [
"10-K"
],
"file_date": "2011-02-28",
"biz_states": [
"FL"
],
"sics": [
"4911",
"4911"
],
"form": "10-K",
"adsh": "0000753308-11-000025",
"film_num": [
"11643710",
"11643709"
],
"biz_locations": [
"Juno Beach, FL",
"Juno Beach, FL"
],
"file_type": "10-K",
"file_description": "2010 FORM 10-K",
"inc_states": [
"FL",
"FL"
],
"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/64741/verify and our server will compare for you:
curl -X POST https://www.goblinhouse.net/source/64741/verify \ -H "Content-Type: text/plain" \ --data-binary @document.txt
Companion machine-readable receipt: /source/64741/receipt.json