Cosmos
A Blockchain to Connect All Blockchains, Cosmos Is Now Officially Live
A new proof-of-stake blockchain called the Cosmos Hub has just launched on mainnet.
Proof-of-Stake
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Bitcoin
Validators Create New Attack Vectors for Decentralized Systems
Bounty0x CMO Pascal Thellman discusses some of the potential security and incentives issues with validators on proof-of-stake networks.
Casper
CasperLabs Is Building a PoS Blockchain With Help from Ethereum’s Vlad Zamfir
A new blockchain startup was launched today called CasperLabs. Aiming to build a proof-of-stake blockchain based upon the seminal work of Ethereum Foundation researcher Vlad Zamfir, CasperLabs has announced Zamfir as lead consensus protocol architect to the project.
Coinbase Ventures
Pantera, Coinbase Join $4.5 Million Round for Staking-as-a-Service Startup
Pantera Capital and Coinbase Ventures have joined a $4.5 million round for Staked, a firm that helps investors back proof-of-stake cryptos.