Blockchain is a distributed digital ledger that uses cryptographic links and consensus mechanisms to record and validate data ...

Track the live %COIN% price in EUR on Kraken. Get PTB EUR rates, charts, converter, historical data, and news.

Researchers have combined blockchain-based customer authentication with an ensemble of three machine learning classifiers to ...

Bank of America's blockchain filings span identity, smart contracts, tokenized controls and settlement. What 7 recent ...

A new graph-structured Transformer model trained with self-supervised learning and community-consensus pseudo-labeling ...

Hedera is a public distributed ledger network that processes transactions using a data structure called hashgraph rather than a conventional blockchain. Its native token, $HBAR, pays for network ...

Quantum computers aren't here yet, but the threat to blockchain is real. Post-quantum security is a math problem, and here's who's solving it in 2026.

A 7-step roadmap for moving a blockchain to quantum-resistant cryptography, from inventorying keys to NIST's ML-DSA and ...

Hedera has announced a significant collaboration with Hashgraph aimed at developing an open stack for AI identity, provenance ...

Project Eleven has acquired Riva Labs to create a comprehensive post-quantum cryptography and blockchain infrastructure. This merger addresses vulnerabilities in current public-key cryptography by ...

IonQ CEO Niccolo de Masi says Q-Day arrives in 2028, threatening Bitcoin's secp256k1 encryption. Here's what the timeline means for crypto ...

Kaspa hits 2.3 billion transactions after its Crescendo and Toccata hard forks, as Ethereum L2 TVL craters from $48B to $5B ...