Bitcoin
Bitcoin is the world's first decentralized cryptocurrency, created in 2009 by the pseudonymous Satoshi Nakamoto. It enables peer-to-peer electronic cash transactions without intermediaries like banks or governments, operating on a blockchain secured by Proof of Work mining and the SHA-256 cryptographic algorithm.
With a fixed supply cap of 21 million coins and programmatic halvings every four years that reduce miner rewards, Bitcoin is designed as a deflationary digital asset often called "digital gold." Its value stems from solving the double-spending problem without trusted intermediaries, creating the first truly scarce digital asset with censorship resistance and permissionless access that no government, corporation, or individual can control.
Bitcoin operates as a decentralized peer-to-peer network where transactions are recorded on a public ledger called the blockchain, distributed across thousands of computers globally. Transactions are grouped into blocks added approximately every 10 minutes through mining, where specialized computers compete to solve complex mathematical puzzles.
Bitcoin has achieved mainstream adoption through multiple vectors. The January 2024 SEC approval of 11 spot Bitcoin ETFs opened Bitcoin investment to traditional finance participants, and corporations like Strategy (formerly MicroStrategy) are using Bitcoin as a treasury reserve asset to protect against currency debasement, offering MSTR holders amplified exposure to Bitcoin.
The Bitcoin ecosystem continues to evolve with innovations like Ordinals, which emerged in January 2023 to enable NFT-like functionality directly on Bitcoin, and BRC-20 tokens, an experimental standard for creating fungible tokens using Ordinal inscriptions. BTCFi (Bitcoin Finance) represents emerging financial applications extending beyond Bitcoin's traditional role, with protocols like Babylon allowing Bitcoin holders to stake BTC to secure Proof of Stake chains.
Bitcoin News / Bitcoin Magazine - 2 years ago
Bitcoin Twitter is a strong and vibrant community, but members should make sure they are in control of the energy they spend there.This is an opinion editorial by Mark Maraia, a professional development author and Bitcoin researcher.Iβve been studyin...
More / Bitcoin Reddit - 2 years ago
Hey, I am looking for someone who would like to play modern warfare 2 / black ops cold war and simultaniously talk about bitcoin. Kind of connecting my 2 hobbys and thereby enhancing the community. Maybe we can find other peers with other games an...
More / Bitcoin Reddit - 2 years ago
https://preview.redd.it/3hcmph1holba1.png?width=788&format=png&auto=webp&s=19142183371bd9b97ba58263516a9f68bc4e0edd submitted by /u/rothbardd [link] [comments]
Cryptocoins News / The Cointelegraph β - 2 years ago
The significance of Bitcoin's weeks-long trading range is all the more apparent with BTC price at one-month highs, says analysis. Bitcoin (BTC) hodlers are returning t...
Cryptocoins News / The Cointelegraph β - 2 years ago
Hong Kong investors can now gain exposure to Bitcoin through Samsung's new ETF listing, launching on Jan. 13. In Hong Kong, the bell rings for Bitcoin (BTC). Samsung...
Bitcoin News / Bitcoinist - 2 years ago
The fate of Genesis Trading, Digital Currency Group (DCG) and the Grayscale Bitcoin Trust (GBTC) continues to hang by a thread after Cameron Winklevoss took another step in the escalation over Gemini Earn customer funds with a new open letter on Tues...
Cryptocoins News / CoinJournal - 2 years ago
Robinhood on Wednesday said it has stopped accepting Bitcoin SV.
It has also said that it will delist the cryptocurrency starting January 25.
Any Bitcoin SV in customers’ accounts after January 25 will be automatically sold.
Online trading ap...
Cryptocoins News / CoinJournal - 2 years ago
Key Takeaways
Bitcoin has increased for eight straight days, now up 9.2% on the year
Period of low volatility in the crypto markets paired with softer inflation data has sent prices upward
Latest CPI report is out Thursday which will trigger volatil...