Engineering
The Braid Model
A domain model developed by Unchained to move the industry forward with a reliable and robust infrastructure in the new…
Buck Perley
Senior Software Engineer
Engineering
Company
Bolstering multisig security with support for Ledger 2.0 wallet registration
We at Unchained consider multisig on bitcoin an unparalleled method for safeguarding generational wealth. However, with great power comes greater…
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What are bitcoin inscriptions and ordinals, and how do they work?
If you’ve been following the “current thing” on bitcoin twitter, you may have heard about “NFTs” being back on bitcoin…
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What the fees: How do bitcoin transaction fees work?
One of the more challenging aspects of understanding bitcoin is the paradigm shift in how transaction processing works, which often…
Features
Why Proof of Stake won’t be used for intergalactic first contact: A Bitcoin Astronomy essay
Ethereum’s “merge” to full Proof of Stake has put the consensus mechanism top of mind for many, and I thought…
Engineering
Covenants & CTV: What they are, how bitcoin custody might benefit, and risks to consider
Covenants have become a hot topic recently in bitcoin tech- and product-level discussions. For many who are relatively new to…
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Non-Orwellian Contact Tracing With Bitcoin and LSATs
One of the challenges presented by a pandemic, such as COVID-19, is that testing and tracing, while being the primary…