Proof of Existence Overview

  • Founded
  • 2013
  • Status
  • Acquired/​Merged
  • Latest Deal Type
  • M&A
  • Financing Rounds
  • 1

Proof of Existence General Information


Developer of a Web-based document storage application designed to get documents certified in the Bitcoin blockchain. The company's document storage application permits users to anonymously and cryptographically time stamp any file by embedding its hash into the blockchain, enabling them to anonymously and securely store an online distributed proof of existence for any document.

Contact Information

Ownership Status
(Operating Subsidiary)
Financing Status
Corporate Backed or Acquired
Primary Industry
Other IT Services
Parent Company
Primary Office
  • Buenos Aires
  • Argentina
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Proof of Existence Valuation & Funding

Deal Type Date Amount Valuation/
Post-Val Status Debt

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Proof of Existence Executive Team (2)

Name Title Board Seat Contact Info
Manuel Araoz Co-Founder
Esteban Ordano Co-Founder
To view Proof of Existence’s complete executive team members history, request access »