bitcoinpoorguy on Nostr: nostr:nevent1qqsrt4jd6a97j59xxcn2jtkuky7485pp4dmesg8y575dlh33p8dnxngxr7ech

quoting nevent1q…7ech

HEY #nostr iches 👋
Here’s my 37th #bitcoin educational video for my local community🎉
Any kind of support will be appreciated 🙏

https://www.youtube.com/watch?v=8jO18rV1iLg

🔐 Private Key & Public Key 🔓

Simply put:
* 🔐 Private Key: Your secret key—only you should have it.
* 🔓 Public Key: A key you can safely share with others.

🔐 What is a Private Key?
A Private Key is a randomly generated 256-bit number (🧮 a string of 0s and 1s).
It gives you full control over your Bitcoin.
⚠️ Never share it.
If someone gets it, they can take your BTC 💸—and there’s no undo button. ❌

🔓 What is a Public Key?
The Public Key is created through math from your Private Key. ➡️🔢
It’s a one-way process:
* ✅ Private Key → Public Key
* ❌ Public Key → Private Key

📬 What is an Address?
Think of it like a mailbox:
* ✉️ Anyone can send Bitcoin to it
* 🔒 But no one knows the key (Private Key)
* 📥 Only you can open it and access the funds
Your address is created from the Public Key ➕ cryptographic hashing.
Even if it’s public, your identity stays safe—unless you reuse it.

⚠️ Tip: Don’t Reuse Addresses
1. 🔐 Security: Reveals your Public Key when you send BTC. Future tech (👾 quantum computers?) could attack it.
2. 🕵️‍♂️ Privacy: Reuse = being tracked 🧠💰. Bitcoin is transparent, but privacy is your job.

✅ Ownership = Control
Owning Bitcoin means:
* 🖊️ You can sign a transaction
* ✅ Others can verify it with your Public Key
* 🔐 You never reveal your Private Key

🧾 Summary

Bitcoin is more than just tech—it’s a freedom revolution 💥:
* We trust math and logic, not banks 🏦 or governments 🏛️
* No one can freeze your assets ❄️
* No one can inflate your wealth away 🖨️💸

Your Private Key is:
* 🆔 Your identity
* 👑 Your sovereignty
* 🗽 Your freedom

Lose your Private Key = Lose your Bitcoin.
So protect it well…
🏦 Because you are your own bank.

THANKS FOR READING AND BEING PART OF THIS JOURNEY! 🚀
#ProofOfWork #pow #BitcoinAdoption #BitcoinEducation #HongKong
#Plebchain #Coffeechain #Gratefulchain #zapathon #money