> For the complete documentation index, see [llms.txt](https://earn.blink.sv/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://earn.blink.sv/chapter-101-bitcoin-what-is-it/101.05-lesson-copy-bitcoin.md).

# 101.5 Lesson - copyBitcoin

**Screen:** copyBitcoin

**Headline:** If Bitcoin is digital money, can’t someone just copy it — and create free money?

**Reward:** 3

**Text:** The value of a bitcoin can never be copied. This is the very reason why Bitcoin is such a powerful new invention!! Most digital files — such as an iPhone photo, an MP3 song, or a Microsoft Word document — can easily be duplicated and shared. The Bitcoin software uniquely prevents the duplication — or “double spending” — of digital money. We will share exactly how this works later on!

\=================================================================

## QUIZ

**Question:** If Bitcoin is digital money, can’t someone just copy it — and create free money?

**Answer:** No — it is impossible to copy or duplicate the value of bitcoin

**Feedback:** copy or duplicate the value of bitcoin

**Correct:** true

**Answer:** Yes, you can copy bitcoins just as easily as copying a digital photo

**Feedback:** You know that it is not true. Try again.

**Correct:** false

**Answer:** Yes, but copying bitcoin requires very specialized computers

**Feedback:** Incorrect. There is no way for anyone to copy, or create a duplicate, of bitcoin.

**Correct:** false

<figure><img src="/files/duQu2fGkcW9SswkZ2KRY" alt=""><figcaption></figcaption></figure>


---

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