The desire to travel far away and start a new currency will become a powerful driver of human expansion into space. Earth will run on bitcoin, but colonies on Mars,...
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Balancing privacy and anonymity has security consequences Privacy is the power to selectively reveal oneself to the world. — Eric Hughes, The Cypherpunk Manifesto Unchained Capital offers collaborative custody: a...
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We examine the history and future of dust: containers (UTXOs) of bitcoin that cost more to spend in fees than they hold. The amount of dust in the blockchain is...
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In crypto-backed lending, the biggest concerns for borrowers/lenders is how Bitcoin or Ethereum collateral is secured, especially the counterparty risk and centralization when trusting a single-institution. To reduce these risks,...
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We are excited to release a new version of our Ethereum multisig smart contract. This release adds support for Ledger hardware wallets and was re-audited by the security firm Hosho....
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Unchained Capital Raises Seed Round We’re excited to announce our seed round funding of $2.995m, including $595k converted from SAFE notes. Our investors for this round include Michael Komaransky, formerly...
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There are many stories of people losing BTC in large amounts - especially in the early days - when BTC wasn’t worth much, and was easily forgotten on an old hard-drive, USB...
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Background - Two months ago, Unchained Capital released an open-source Ethereum multisig smart contract which is directly signable by Trezor hardware wallets. Previous Ethereum multisig implementations were overly complex and...
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Bitcoin uses a curious accounting structure called a UTXO — an Unspent Transaction Output. All UTXOs are timestamped by the transaction/block in which they were created. Since all bitcoin in existence is contained...
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JG Ballard’s novel Concrete Island, published in 1974, presented one of the most vivid dystopian scenarios in modern fiction, more compelling because its premise had basically already arrived: A motorist loses...
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