Bitcoin is the first and most well-known cryptocurrency, operating on a decentralized blockchain. It allows for peer-to-peer transactions without the need for a central authority. While Bitcoin offers a degree of pseudonymity, transactions are recorded on a public ledger, making them traceable.
Key Features:
Decentralized ledger
Peer-to-peer
Limited supply
Global transactions
Digital gold
First cryptocurrency
Properties:
Public ledger
Pseudonymous
Transaction tracking
Address reuse
Scalability issues
Regulatory scrutiny

Privacy-Focused Alternative
Cryptocurrency with untraceable transactions
Monero offers better privacy than Bitcoin due to its advanced privacy features that obscure transaction details. While Bitcoin offers pseudonymity, transactions are recorded on a public ledger, making them potentially traceable with blockchain analysis. Monero's focus on privacy and its use of cryptographic techniques to hide transaction details make it a more privacy-conscious choice for cryptocurrency transactions.
Private by default
Untraceable
Enhanced privacy
No transaction link
Fungibility