startups
Xapo Announces New Bitcoin Debit Card Offering
Xapo claims its card is the first to allow bitcoin users similar spending freedoms to traditional debit cards.
eGifter Offers 3% Rewards for Gift Cards Bought With BTC, LTC or DOGE
Gift card provider eGifter has launched a new incentive program for its digital currency users.
Blockchain's Nic Cary on Bitcoin Wallets, Mt. Gox and Decentralization
Blockchain CEO Nic Cary discusses a wide range of topics from Mt. Gox to his company's March service outage.
Is Double Spending Unconfirmed Transactions a Concern for Bitcoin?
While bitcoin has largely removed the issue of double spending, unconfirmed transactions still leave a window of opportunity.
Voting Underway for Bitcoin Foundation Board of Directors
Around a dozen candidates will compete over the next week for the Board of Directors' two open seats.
BitPay to Match 1 BTC in Donations for BitGive Clean Water Campaign
BitGive's latest charitable endeavor finds it joining with The Water Project to raise money for clean water in Africa.
Vault of Satoshi Announces Proof-of-Solvency Service
New cryptographic proof feature allows users to self-audit their accounts and prove the exchange holds full reserves.
MEVU's Wearable Bitcoin Wallet Can Make Payments With a Gesture
A wearable technology startup has announced the first bitcoin wallet that tracks movement to make payments.
500 Startups Funds Five Bitcoin Startups With $100k Each
Mountain View-based accelerator 500 Startups is funding five bitcoin companies in its latest batch of startups with $100,000.
Decentralized Internet Project MaidSafe to Raise Funds via 'Safecoin' Sale
The organization working to create a decentralized Internet starts its native payment system with a crowd-sale starting tomorrow.
