Explore the relationship between blocks, transaction records and network participants in introductory Bitcoin reading.

A reference for learning the difference between broadcasting a transaction and receiving a confirmation on the Bitcoin network.

A reading reference for people interested in Bitcoin and the technology that supports peer-to-peer digital transactions.

Digital payments raise questions about control, verification and trust. Bitcoin offers one setting in which to study these ideas.

Security claims are most useful when they explain what is protected, how it is protected and which limitations remain.

A reference for further reading about digital wallets and the terminology used to describe their different approaches to custody.

An educational reading theme about transaction processing, including the questions behind confirmation times and fee selection.

A reference in a broader collection about Bitcoin, digital ownership and the changing conversation around cryptocurrency.

Explore why requests for private keys or recovery phrases deserve careful scrutiny during cryptocurrency research.

An independent collection of references on cryptocurrency security concepts and the importance of verifying information sources.