The Pirate Chain development team proposed a blockchain rollback to revert the network to its state as of 20:00 UTC on October 14, 2026, discarding all subsequent blocks

How blockchain protocols make collective decisions about upgrades, funding, and rules, whether through on-chain voting, off-chain social consensus, or foundation stewardship.

Cryptocurrencies engineered to hide senders, receivers or amounts, led by Monero and Zcash, and the exchange delistings and bans they face.