Bitcoin


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Bitcoin mining difficulty soars as hashing power nudges 1 Petahash

The bitcoin network is nudging 1 Petahash of hashing power. How quickly will it continue to grow?

bitcoin difficulty graph

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KnCMiner offers free speed increase with first bitcoin miner shipments

KnCMiner is offering a bonus speed increase to customers awaiting delivery of its Jupiter bitcoin mining rig.

KnCMiner speed increase bitcoin miner

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Bitcoin wallet Armory raises $600k in seed funding

Secure bitcoin wallet Armory has raised $600k in funding from a number of prominent investors.

armory_logo

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Butterfly Labs COO responds to detractors amid company struggles

CoinDesk spoke to BFL COO Josh Zerlan to talk about the delays, the Monarch ASIC and Bitcoin Forum complaints.

Etched_BGA_9453-crop

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CoinTerra and HashFast flesh out ASIC miner product lines

CoinTerra and HashFast have both added new products to their portfolios as they battle for customer orders.

Cointerra miner 2013-09-13

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Robocoin bitcoin ATMs to be installed in Canada

Bitcoin ATMs are coming to five Canadian cities in the next three months.

Robocoin screenshot

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HashFast tapes out 400 GH/sec 28 nm mining chip

Get ready for 400 GH/sec chips from HashFast. They'll be here in late October, the firm says.

Hashfast

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VMC closes deal for 28nm ASIC chips in 24.5 TH/sec miners

Virtual Mining Corp is readying boxes that can mine up to 24.5 TH/sec.

VMC

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Bitcoin development team patches its own security patch

Bitcoin's dev team has fixed several security flaws in the client, including two introduced by its last security patch.

bitcoin-circuitboard

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KnCMiner cuts price of Saturn and Jupiter bitcoin mining rigs

KnCMiner cuts prices and offers fans the opportunity to choose the new slogan for its controller boards.

KnCMiner readies ASIC customer list