Multi-Signature

Multi-Signature

One Small Step for Bitcoin – SpaceChain Secured Transfer From International Space Station

Danny NelsonAug 18, 2020

SpaceChain said the test advances its dreams of building a decentralized blockchain infrastructure in space.

Vo1t

Custody Provider Vo1t Partners With IBM to Offer Customers More Secure Transactions

Nathan DiCamilloFeb 10, 2020

The partnership with IBM Hyper Protect ensures clients’ keys are safe even if Vo1t’s data centers are compromised.

Multi-Signature

Blockstream Is Working on Simpler, More Private Multi-Sig Bitcoin Transactions

Colin HarperNov 4, 2020

Made possible by Taproot, MuSig2 is designed to make multi-signature Bitcoin transactions less complex without sacrificing privacy.

Wallets

Bank of America Seeks to Patent Crypto Wallet That Works Like Valet Car Key

Nathan DiCamilloAug 19, 2019

Bank of America is seeking to patent security tech for digital currency wallets that gives different users different levels of access to stored funds.

Payments

Blockstack’s First Business App Wants to Help Employees Earn More Crypto

Leigh CuenJul 30, 2018

Misthos' new multi-signature bitcoin wallet for businesses aims to empower workers and democratize the setting of wages.

Multi-Signature

Startups

Brawker CEO Cyril Houri Departs in Management Shakeup

Grace Caffyn

CEO Cyril Houri has left bitcoin buying service Brawker following a management shakeup.

Security

BitGo Update Expands Security Controls for Consumers

Yessi Bello Perez

The bitcoin multi-sig wallet provider has added a series of key features to its services, whilst also updating its pricing policy.

Venture Capital

Ciphrex Raises $500k to Advance Multisig Wallet Offering

Yessi Bello Perez

Cryptocurrency security firm Ciphrex has raised $500,000 in a Series-A funding round to advance its multisig wallet and other products.

Hardware Wallets

CryptoLabs Announces Bitcoin Hardware Wallet with Biometric Authentication

Pete Rizzo

Stealth startup CryptoLabs has announced it will launch a pocket-sized, multisig bitcoin hardware wallet called Case in 2015.

Infrastructure

6 Types of Businesses Bitcoin Will Enable for the First Time

Daniel Cawrey

With digital currencies spawning brand new types of companies never conceived before, here are six growing business sectors.

Hardware Wallets

What’s Next for Bitcoin Wallet Security?

Danny Bradbury

Bitcoin wallets have become more secure thanks to multisig and hardware advancements, but there's still room for improvement.

Volatility

Hedgy Hopes to Tackle Bitcoin Volatility Using Multi-Signature Technology

Daniel Cawrey

The startup wants to help merchants, investors and others avoid problems associated with bitcoin's unpredictable pricing behavior.