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Tagged With: MultiSig

Electrum 2.7 with better multisig hardware wallet support and Ledger Nano S

Electrum has been my favorite Bitoin wallet software for a very long time. The reason I had a look at it initially was because there was a debian package. Only when Trezor hardware wallet support was added and was not yet released, I downloaded the sources. It is written in Python. I work with python … Continue reading »

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A new era for eCommerce

OpenBazaar went live a short time ago. Even if it still has some rough edges, it offers the best user experience ever for buying or selling something on the internet. I installed the earlier beta versions last year with great interest. But the developers decided that the core of it was not good enough, and … Continue reading »

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Super secure BitCoin storage

I wrote about multisig with different hardware wallets something more than a year ago. Back then It was awfully complicated and I didn’t really get it working. A lot of progress has been made since then. The functionality was added to electrum last summer for trezor. I couldn’t test it however because my two trezor … Continue reading »

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prevent or react

Beginning of this year, there was a very tragic event prominently present in all newspapers across Switzerland. The whole thing was so tragic, that I won’t add a link here. But there is one aspect, that kept me thinking for the last two weeks. Today’s blog post by Bruce Schneier triggered me to write about … Continue reading »

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MultiSig with HardwareWallets

2014 is touted as the year of multi-signature for BitCoin. It is being integrated into some wallets and services. But not quite the way I expected. Electrum has an implementation that assumes multiple hierarchical deterministic wallets distributed over different machines, that know the other’s master private keys. -> This should work well for corporate environments … Continue reading »

Categories: BitCoin, Software | Tags: , , | 3 Comments