bitcoin

Knowledge Base

Bitcoin Ordinals & BRC-20 Token Guide – Comparison with ERC20 / NFTs

Bitcoin Ordinals – A protocol that brought Non-Fungible Tokens (NFTs) to the Bitcoin blockchain. Ordinal Inscriptions allowed users to “mint”…

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Guides

How to verify Bitcoin core – Validate checksum & verify release signatures

How to verify the Bitcoin core software? Wait! “Do I need to verify the software? I downloaded Bitcoin core from…

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Fundamentals

Batch Bitcoin transactions: Send BTC to two or more recipients, addresses

Wondering how to send Bitcoin to 2 or more addresses in a single transaction. That is sending BTC to two…

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Fundamentals

Bitcoin Core – Warning: unknown new rules activated (versionbit X)

Opening your Bitcoin core wallet after a long time? Then most probably you’ll see this warning message in your wallet:…

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Knowledge Base

What is a Multisig? How Bitcoin Multi-Signature wallets work?

When you want to spend Bitcoin from your wallet you need to create a transaction and sign it with the…

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Crypto Mining

Top Proof of Work cryptocurrencies – Mineable coins & their algorithm list

Miners who were previously mining ETH are looking to mine every other altcoin that they find on Coin Market Cap.…

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Wallets

Lightweight Bitcoin wallets / Best BTC SPV clients for Desktop & Mobile

Planning to gift your friend some Satoshi? Looking to introduce your family member into Bitcoin? That’s great! First they need…

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Guides

Import wallet.dat file into electrum? Transfer Bitcoin from QT to electrum

This guide is mainly intended for Bitcoin core QT wallet users. Its for former users who wish to securely transfer their…

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Knowledge Base

How do you Prove you own Bitcoin and Ethereum – Proof of address ownership

Proving ownership of Bitcoin (BTC) and Ethereum (ETH)? “Not Your Keys, Not Your Bitcoin”. “Not Your keys, Not Your coins…

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Knowledge Base

How many Bitcoins are mined per hour / day / month & how many left to mine?

“Bitcoin Supply: How many Bitcoins are there?”. The number of Bitcoins in circulation. How many coins will ever be created?…

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