Bitcoin custody
Bitcoin ownership begins with custody
A practical introduction to the difference between owning bitcoin on a platform and controlling the keys that authorize a spend.
Read the articleBTC Mindset
The Reading Desk
Useful sources. Clear explanations. A place to keep learning about money, technology and ownership.
Ideas worth a closer look
Start with an idea
Automation and ownership
Ownership in an automated economy
Automation can make more goods and services available. The enduring question is who owns, maintains, and benefits from the systems behind them.
Read the articleMars settlement systems
What keeps a Mars settlement habitable?
A spoiler-safe look at the practical systems behind a livable settlement and the human routines that turn shelter into a town.
Read the articleSelected sources · Checked November 12, 2026
Read the original. Understand the context.
Satoshi Nakamoto
Bitcoin white paper
The original proposal for a peer-to-peer electronic cash system.
Source date: 2008-10-31 · Checked November 12, 2026
Read the source ↗Bitcoin Developer Documentation
Bitcoin Developer Guide: Wallets
A technical but readable explanation of wallet key management and backups.
Source date: Not stated · Checked November 12, 2026
Read the source ↗Cybersecurity and Infrastructure Security Agency
CISA: Secure Our World
Practical security habits for passwords, phishing resistance, and software updates.
Source date: Not stated · Checked November 12, 2026
Read the source ↗NASA
NASA: Mars facts
A concise grounding in Mars’s atmosphere, temperature, gravity, and environment.
Source date: Not stated · Checked November 12, 2026
Read the source ↗NASA
NASA: Environmental Control and Life Support Systems
How life-support categories such as air, water, temperature, and waste are managed in spaceflight.
Source date: Not stated · Checked November 12, 2026
Read the source ↗OECD
OECD: The Future of Work
Research and policy context for technology, work, skills, and labour-market change.
Source date: Not stated · Checked November 12, 2026
Read the source ↗Reader updates
Keep a good book close.
Occasional book news, new releases, samples, and reader extras from Michael A. Duniec and Actimor Publishing.