BCH is the ticker symbol for Bitcoin Cash, a decentralized cryptocurrency created in August 2017. It was developed as a "hard fork" (spin-off) of original Bitcoin (BTC) to address scaling issues, featuring larger block sizes that allow for faster transactions and much lower fees.
Why Was BCH Created?
The Scaling Debate: Original Bitcoin's 1 MB block size limit caused network congestion and high transaction fees during busy periods.
The Solution: Developers who broke away wanted to increase the block capacity (now up to 32 MB) so that more transactions could be processed at once.
The Goal: To return to Satoshi Nakamoto's original vision of cryptocurrency acting as "peer-to-peer electronic cash" for everyday micro-transactions and everyday spending, rather than just a store of value.
Key Technical Details
Shared Roots: Like original Bitcoin, BCH has a hard supply cap of 21 million coins and uses a Proof-of-Work consensus mechanism.
Larger Blocks: The 32 MB block limit enables faster confirmations.
Upgrades: The network has continued to evolve with various technical improvements, such as the major Layla upgrade that expanded smart contract support and payment efficiency.
How is it Different from BTC?
Feature: Bitcoin Cash (BCH)
Primary focus: Daily transaction and peer-to-peer payments.
Block Size: up to 32mb
Transaction fees: very low (often fraction of a cent).
Feature:Original Bitcoin (BTC)
Primary focus: Digital gold / long-term investment
Block size: typically 1mb
Transaction fees: Can be high during network congestion.
Note: Because BTC and BCH operate on entirely separate blockchains, sending coins to the wrong network address can result in permanent loss of funds.
