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Bitcoin's Security Budget: What Happens When Fees Are Under 1% of Miner Revenue
finance · Oct 10, 2026
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JSON Canvas: Generate Obsidian Canvases From a Script
obsidian · Oct 9, 2026
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Map.getOrInsert: Stop Writing the has/get/set Dance
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Posts tagged #bitcoin-fundamentals
A mix of technical deep-dives, career reflections, and dispatches from the road.
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finance
Oct 10, 2026
· 4 min
Bitcoin's Security Budget: What Happens When Fees Are Under 1% of Miner Revenue
Bitcoin pays miners mostly with newly issued coins, a subsidy that halves every four years. In 2026 transaction fees cover less than 1% of that bill. Here's how the security budget works and why the fee share matters.
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