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Blockchain News

Bitcoin Transactions Leak More Than You Think

Bitcoin Transactions Leak More Than You Think

KU Leuven found that many browser wallets leak address data before an on-chain transaction even happens. Through KYC and blockchain analysis, counterparties and treasury movements can still become visible.

Blockchain is a decentralized digital ledger in which transactions are recorded.

Blockchains make it possible to store data and transactions transparently and securely without a central administrator. They form the foundation for cryptocurrencies, smart contracts, and decentralized apps.