---
title: "What Is a Bitcoin Reserve (PDF)"
url: "https://bip39-phrase.com/list-phrase/what-is-bitcoin-reserve-bip39-phrase-2025-11-13/"
language: "en"
updated: "2025-11-13T00:00:00+00:00"
---

# What Is a Bitcoin Reserve

A Bitcoin Reserve, also known as a Strategic Bitcoin Reserve (SBR), describes a national government stockpiling BTC as a long-term asset.

PDF document · Published November 13, 2025 

[ Open the PDF (5 pages, 86 KB) ](/list-phrase/what-is-bitcoin-reserve-bip39-phrase%5F2025-11-13.pdf) 

Topic: 

[Bitcoin Basics: How the Network Works](/topics/bitcoin/)

## Guides on the same subject

- [Bitcoin Pizza Day: The 10,000 BTC Pizza Story (May 22, 2010)](/bitcoin-for-pizza-story/)  
Bitcoin Pizza Day: on 22 May 2010, Laszlo Hanyecz paid Jeremy Sturdivant 10,000 BTC for two pizzas, the first real-world Bitcoin purchase.
- [How Bitcoin Mining Works: Proof of Work and Hardware](/how-bitcoin-mining-works/)  
Bitcoin mining adds blocks by hashing headers until one beats the network target, for 3.125 BTC plus fees. Difficulty, rewards, hardware and pools explained.
- [Anthropic API Key Format (sk-ant-api03): Anatomy & Security](/anthropic-api-key-format/)  
An Anthropic API key starts with sk-ant-, classically sk-ant-api03-, and is about 108 characters long. How to create, check, store and rotate one safely.

One of the documents in the [Seed Phrase PDF Archive](/list-phrase/), listed on [archive page 7](/list-phrase/7/).