# Proof

Secure digital identity verification and online notarization platform.

Secure digital identity verification and online notarization platform built for modern business transactions.

Canonical: https://uniquebase.ai/companies/proof
Stable identifier: UB-C4543
Snapshot captured: 2026-10-15T14:23:27.067Z
English updated: 2026-10-15T20:25:35.649Z

## Funding

Listed 1 record.
Latest: $31M (B轮), 2024-01-29.

- 2024-01-29 · $31M · B轮 · Blue Heron Capital, Long Ridge Equity Partners, The LegalTech Fund

## Valuation

Listed 1 record.

- 2024-01-29 · amount unavailable · B轮 · Blue Heron Capital, Long Ridge Equity Partners, The LegalTech Fund

## Revenue

Listed 1 record.
Latest: $100M, 2025-09-22.

- 2025-09-22 · $100M · https://x.com/omerkhan/status/1966307233634947411

## Team

No published team profiles are linked yet.

## Products

No published products profiles are linked yet.

## Investors

- [Blue Heron Capital](/institutions/blue-heron-capital)
- [Long Ridge Equity Partners](/institutions/long-ridge-equity-partners)
- [The LegalTech Fund](/institutions/the-legaltech-fund)

## Sources

- No source links are available for this profile.