Zerohash launches AUTH service to simplify crypto transfers between wallets

On October 19, 2026, Zerohash launched AUTH at the Money20/20 USA conference in Las Vegas, introducing an account-linking service designed to streamline crypto, stablecoin, and tokenized security transfers without requiring manual wallet addresses or blockchain network choices. Led by former Mastercard executive Ryan Beaudry, AUTH connects over 600 custodial and self-custodial accounts across 190 countries, including live integrations with Coinbase, Robinhood, and Gemini.

AUTH product launch

• ▪Zerohash launched AUTH on October 19, 2026, at the Money20/20 USA conference in Las Vegas to simplify digital asset transactions across accounts.
• ▪The AUTH service draws on account-linking functionality that Zerohash previously offered in beta prior to its formal launch.

How AUTH transfers work

• ▪To initiate a transaction with AUTH, users select a linked account, authenticate with credentials, and approve the asset transfer inside a supported application.
• ▪The AUTH service allows users to transfer digital assets between linked accounts without manually copying alphanumeric wallet addresses or selecting a blockchain network.

AUTH transaction processing

• ▪Each platform integrating AUTH maintains control over the specific assets, enabled accounts, and transfer types allowed on its service.
• ▪The AUTH service automatically handles routing and settlement for digital asset transfers once accounts are linked.

Supported connections and integrations

• ▪Zerohash developer documentation specifies support for 639 wallet connections and four exchange or brokerage accounts.
• ▪Coinbase, Robinhood, and Gemini are live platform integrations on AUTH, while Kraken is in a beta integration phase.
• ▪Zerohash reported that AUTH supports over 600 connections across custodial and self-custodial accounts, covering approximately 250 million users across more than 190 countries.

Connect Ltd. security terms

• ▪Users of the AUTH service are required to agree to the terms and conditions of Connect Ltd.
• ▪AUTH is secured by Connect Ltd., a Bermuda corporation affiliated with Zerohash.

Appointment of Ryan Beaudry

• ▪Prior to joining Zerohash, Ryan Beaudry served as executive vice president of global product and operations for open finance at Mastercard.
• ▪Zerohash appointed former Mastercard executive Ryan Beaudry as the general manager of AUTH.

National trust bank charter application

• ▪The Office of the Comptroller of the Currency returned Zerohash's initial national trust bank charter application in July 2026 after deeming the filing materially deficient.
• ▪Zerohash refiled a narrower application for a national trust bank charter with the Office of the Comptroller of the Currency on August 18, 2026, which remains pending.