Tom Honzik
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Gradually, Then Suddenly
Bitcoin, Not Blockchain
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Ultimate guide to storing your bitcoin seed phrase backups
Company
How to create a do-it-yourself Unchained multisig vault
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What is a bitcoin seed phrase and how does it work?
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Why holding 1 of 3 keys to a collateralized bitcoin loan keeps you safer
Taking a bitcoin-backed loan can be an effective way to hold onto more bitcoin for longer when you’re faced with…
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Singlesig vs. multisig: Bitcoin self-custody approaches compared
A deep-dive into 7 ways people try to improve their singlesig bitcoin security, and why multisig is a better alternative…
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What is multisig?
When it comes to storing your bitcoin, multisignature—or multisig for short—is widely recognized as one of the most secure methods.…
Engineering
Operator roles: Life stages in the saga of a PSBT
The Partially Signed Bitcoin Transaction (PSBT) standard was first formalized in BIP-174, authored by Andrew Chow, and presented the first…
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Is bitcoin the best-performing asset class of 2023?
This article is provided for educational purposes only, and cannot be relied upon as tax or investment advice. Unchained makes…
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How to protect your bitcoin against custodian and exchange collapses
No matter how you buy bitcoin—an exchange, bitcoin-only platforms, or consumer payments apps—leaving it where you bought it is always…
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How to prevent small UTXOs from becoming bitcoin dust
Historically, understanding bitcoin UTXOs has been considered intermediate to advanced knowledge among bitcoin owners. Although there is a large and…
Company
Introducing Unchained Signature: Redefining the private client experience
In a time of great uncertainty in the markets, Unchained Signature presents the ultimate solution for securing your long-term bitcoin…
Data Science
HODL Cave
Analyzing the spread of historical returns for investors who held bitcoin for a given duration over the course of its…
Company
Shimon Lazarov joins Unchained as Chief Marketing Officer
We are pleased to announce the appointment of Shimon Lazarov as our new Chief Marketing Officer at Unchained. With an…
Company
$60 million to expand financial services for bitcoiners
We’re thrilled to announce a $60 million Series B funding round led by Valor Equity Partners. Valor has a long…
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Bitcoin signing mass: Why some UTXOs are more difficult to sign than others
UTXO management strategies are an advanced yet important aspect of bitcoin self-custody. In 2022, to help explain this topic, we…