verifai Independent Verification
Independently verify SEC filing claims — zero verifai code
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Querying verifai API
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Entity Resolution
Ticker-to-CIK mapping matches SEC records
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Hash Verification
Filing is byte-for-byte identical to EDGAR's copy
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Section Text Verification
Extracted text exists verbatim in source document
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XBRL Financial Data
Financial numbers match inline XBRL markup
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Filing Metadata
Form type, date, company name match EDGAR
Methodology: How this works
This site is completely independent from verifai. It contains zero imports, dependencies, or vendored code from the verifai codebase.
- Hash verification: Fetches the filing directly from SEC EDGAR, computes SHA-256 using the Web Crypto API, and compares with verifai's claimed hash.
- Section text: Verifies that each section's text exists verbatim in the source HTML document fetched from EDGAR.
- XBRL facts: Independently parses
<ix:nonFraction>elements from the source document and verifies numeric values match. - Entity resolution: Checks ticker-to-CIK mapping against SEC's own
company_tickers.json. - Filing metadata: Verifies form type, filing date, and company name against EDGAR's submissions API.
SEC EDGAR requests are proxied server-side (CORS restriction) but the proxy is a raw passthrough — no content transformation. The source code is fully auditable.