A New Paradigm of
Personal Data Sovereignty

Crown Sterling’s mission is to enable individuals to claim, protect and control their personal data. From quantum-proof encryption products to a novel blockchain-enabled and tokenized ecosystem, Crown Sterling is transforming digital security with its non-integer-based algorithms that leverage machine learning and irrational numbers.

Mission: Personal Data Sovereignty


Crown Sterling established the “Data Bill of Rights” for individuals, declaring digital assets to be the intangible personal property of original producers (consumers) under existing laws and protections as personal or intellectual property. The Data Bill of Rights formed the “Genesis Block” of the Crown Sterling Chain.


The security features relied on for decades will be broken in the near future. Crown Sterling has advanced the popular, proven and scalable Elliptic Curve Diffie-Hellman (ECDH) encryption software module by replacing vulnerable prime number Private Keys with non-repetitive irrational number-derived random Private Keys.

The looming threat of quantum computing power is speeding up the race to create a new paradigm of secure protocols.

Crown Sterling addresses this challenge without the need for specialized hardware systems by generating random numbers efficiently, consistently and quickly, achieving high entropy values.

Predictable patterns, previously unknown in number theory, have made some widely used encryption systems vulnerable. Our encryption products employ irrational numbers and machine-learning algorithms to overcome this vulnerability.

The Crown Sovereign token (CSOV) utilizes One-Time Pad, an encryption technique viewed by cryptography experts as the most reliable method of data security. Previously deemed infeasible for scalable use cases, Crown Sterling has successfully engineered the first viable utility for One-Time Pad encryption, coined CrownEncryptOTP™.

Our quantum-resistant token, Crown Sovereign (CSOV), is listed on the FMFW.io Exchange.
Click to read our Lite Paper


In an effort to truly democratize the world of data Crown Sterling is creating a blockchain-enabled asset exchange and marketplace. This novel Data Exchange will enable you to earn money for your data, should you choose to share it.

Your data will be captured to your own Encrypted Personal Blockchain and tokenized for sharing, Personal NFT and selling in the Data Marketplace Ecosystem.

You may opt for total privacy of your digital footprint or choose to share data, which affords you some convenience you may enjoy. So, YOU choose what data to share and with whom. You’re in control.

The Proof is
in the Product

Crown Sterling’s non-factored algorithms leverage time, music’s infinite variability, AI, and mathematical constancies to deliver on the promise of quantum encryption without the need for specialized hardware. The proof, though, is in the product:

Next Generation ECDH
High Entropy Random Numbers
Based on irrefutable mathematics
A proven team of leaders
Data Security now and in the future
NIST Validated

Cryptography News

Crown Sterling AMA Recap with FMFW.io

Crown Sovereign (CSOV) token serves as the world’s first quantum resistant high-speed NFT blockchain and was the first to be listed on the rebranded Bitcoin.com Exchange, now FMFW.io (Free the Money, Free the World) on Tuesday, October 5, 2021. Building on the energy of the token listing, Robert Grant Crown Sterling CEO joined Danish Chaudhry […]read more

Crown Sterling: A New Era of Personal Freedom Awaits – The Choice is Yours

Crown Sterling featured by Sarson Funds, in a series on Data Sovereignty: “The Data Sovereignty series has brought to light many risks associated with modern technology and how it relates to personal freedom, societal power dynamics, and corporate ethics. From the feudal-resemblant data economy to future computing capabilities, the digital landscape is dynamic and it can be challenging […]read more

Quantum-Resistant Cryptocurrency, Crown Sovereign, Now Live on FMFW.io Exchange

Newport Beach, California–(Newsfile Corp. – October 5, 2021) – Crown Sterling’s quantum-resistant cryptocurrency, the Crown Sovereign (CSOV), is now trading live on FMFW.io Exchange, making it the first listing on the rebranded Bitcoin.com Exchange. To view the full announcement, including downloadable images, bios, and more, click here.read more

Get in Touch