Proton Launches Bitcoin Self-Custodial Wallet with Email Transactions

As a seasoned researcher with a deep interest and background in technology and finance, I find Proton’s latest announcement of their open-source self-custodial Bitcoin wallet, Proton Wallet, particularly intriguing. Having closely followed the development of cryptocurrencies and blockchain technology for years, I have observed the growing demand for secure and user-friendly solutions in the decentralized finance (DeFi) space.


A Swiss-based privacy-focused company named Proton unveiled its new open-source self-custodial wallet, titled Proton Wallet. This wallet aims to simplify and enhance security for users in handling Bitcoin transactions through innovative features such as sending Bitcoin via email.

According to the recent announcement, the newly introduced Proton Wallet is available for use on the web, Android, and iOS platforms. At present, it is only accessible to Proton Visionary plan members in its early access phase, allowing them to extend invitations to a maximum of ten people to join. Additionally, interested individuals can sign up for the waiting list. Notably, there are plans for a premium version, named Proton Wallet Plus, which may be released soon.

Based on the company’s announcement on its website, the primary goal behind launching this Bitcoin wallet is to promote the usage of Bitcoin as a payment option outside the influence of centralized authorities. The firm has entered the self-custodial market in response to increasing demand for such services. Notably, Republican candidate Donald Trump has endorsed self-custody of Bitcoin and stated that, should he be elected President of the United States, he would safeguard every crypto holder’s right to manage their digital assets independently.

Significantly, Proton Wallet initially plans to only handle Bitcoin transactions. however, the business has hinted at potential future integrations of various cryptocurrencies and fiat currencies, depending on user demands.

Unique Features

As a financial analyst, I’d highlight that Proton has rolled out some distinctive functionalities in its digital wallet to boost user safety and comfort. One noteworthy innovation is the capacity to transfer Bitcoin through email. Conventional Bitcoin transactions necessitate meticulously copying and pasting extended, intricate addresses, which could potentially result in errors and unwanted financial losses.

The Bitcoin transfer process through Proton Wallet’s email feature makes it more convenient and less error-prone by enabling users to authenticate an email address instead. According to the announcement, every email address involved in transactions is secured with PGP signatures. Moreover, the wallet creates a group of unique Bitcoin addresses for each user, ensuring privacy by employing a distinct address for each transaction.

As a researcher studying the latest developments in digital currency platforms, I’d like to share that Proton now collaborates with external on-ramp providers. This partnership enables users from all around the world to effortlessly purchase Bitcoins using credit cards or bank transfers.

Proton’s Relation with Bitcoin

Proton, renowned for its confidential services including Proton VPN and Proton Mail, reached a milestone of over 100 million user accounts this past June as they commemorated their decade-long existence.

Proton, a long-standing advocate for Bitcoin, has accepted this digital currency for payments and donations since its inception. The firm maintains a Bitcoin stash as part of its financial reserves. Since initiating investments in Bitcoin, its worth has surged over 13,000%.

In the previous year, the CEO of Proton, Andy Yen, emphasized the significance of owning cryptocurrencies to ensure a well-diversified investment portfolio. With Proton’s ongoing commitment to crypto, the Proton Wallet emerges as an attractive option for Bitcoin users.

At present, Bitcoin is hovering near the $66,200 mark. This digital currency came close to reaching a new record high of $73,750 in March 2021, but currently stands 10% below that level.

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2024-07-24 17:55