MyDataKey is a nonprofit data ownership tool that helps you discover, manage, and control your personal data. Using the PDAOS (Personal Data Asset Origination System), you can see who has your data, opt out of data brokers, and generate proof-of-ownership certificates for your personal information.

The core platform is free. MyDataKey is operated by Own Your Data Inc., a nonprofit organization. Our mission is empowering individuals to exercise their data privacy rights. The iOS app is free to download and uses 100% local storage — we never collect or store your personal data on our servers.

How does data opt-out work?

MyDataKey connects you to over 20 data broker opt-out portals and walks you through the removal process for each one. We provide direct links, pre-filled forms where possible, and tracking so you can monitor which brokers have processed your removal request.

What is a data certificate?

A data certificate is a verifiable document that proves you have taken steps to manage and protect your personal data. It includes a timestamp, the actions you have completed, and a unique verification code. Think of it like a deed for your house — but for your personal information.

PDAOS Archives - Page 3 of 3 - MyDataKey

digital estate planning — 7 Critical Digital Estate Planning Steps: Who Owns Your Data After Death in 2026

Digital Estate Planning: Who Owns Your Data After Death

Digital estate planning protects valuable data, accounts, and cryptocurrency from permanent loss after death. Learn essential steps for 2026 inheritance law compliance.

data cooperatives — 7 Reasons Data Cooperatives Fail Without Personal Data Origination

Why Data Cooperatives Fail Without Personal Data Origination

Data cooperatives fail without origination. Learn how PDAOS™ enables collective data governance by establishing individual ownership first, creating legal standing for meaningful participation.

How Data Licensing Could Put You in Control of Your Digital Assets

Discover how data licensing could revolutionize personal data ownership. Learn about PDAOS™ technology and user-initiated licensing models that put you in control.

Quantum & personal Data

Home › Blog › Quantum & personal Data Written By: Dr. Patrick Fisher, PhD, LPC, NCC, BC-TMH, C-AAIS Published: January 10, 2026 Quick Answer The quantum era threatens to collapse current encryption methods, potentially exposing… Quantum & personal Data

Empowering Data Ownership

Home › Blog › Empowering Data Ownership Written By: Dr. Patrick Fisher, PhD, LPC, NCC, BC-TMH, C-AAIS Published: January 6, 2026 Quick Answer MyDataKey' s PDAOS (Personal Data Asset Origination System) creates verifiable ownership records… Empowering Data Ownership

AI + PDAOS

Home › Blog › AI + PDAOS Written By: Dr. Patrick Fisher, PhD, LPC, NCC, BC-TMH, C-AAIS Published: January 4, 2026 Quick Answer PDAOS (Personal Data Asset Origination System) establishes verifiable ownership and attribution for… AI + PDAOS

Digital Identity Theft

Home › Blog › Digital Identity Theft Written By: Dr. Patrick Fisher, PhD, LPC, NCC, BC-TMH, C-AAIS Published: January 4, 2026 Quick Answer Digital identity theft occurs when identity-derived value is used without authorization after… Digital Identity Theft

Legal Basis for Personal Data as an Asset

Home › Blog › Legal Basis for Personal Data as an Asset Written By: Dr. Patrick Fisher, PhD, LPC, NCC, BC-TMH, C-AAIS Published: January 4, 2026 Quick Answer Personal data assets require legal origination through… Legal Basis for Personal Data as an Asset

From Privacy to Property

Home › Blog › From Privacy to Property Written By: Dr. Patrick Fisher, PhD, LPC, NCC, BC-TMH, C-AAIS Published: January 2, 2026 Quick Answer PDAOS (Personal Data Asset Origination System) transforms personal data from privacy… From Privacy to Property