BIP44 是一个规则, 它可以使HD钱包非常强大。使用此规则, 客户端只需保存主私钥, 即可生成多个子专用密钥和子地址。 客户端可以轻松地管理此主私钥下地址的所有余额, 这也有助于减少主私钥暴露的可能性, 从而确保资金的安全。
对比表 | bitcoin diamond ( bcd ) | bitcoin ( btc ) | bitcoin cash ( bch ) |
总量 | 210 万 | 21 万 | 21 万 |
发行制度 | 挖矿, 空投 | 挖矿 | 挖矿, 空投 |
挖矿算法 | OPTIMIZED X13(GPU) | SHA256(ASIC) | SHA256(ASIC) |
出块时间 | 10 分钟 | 10 分钟 | 10 分钟 |
单块容量 (隔离见证) | 8兆(16-32兆) | 1 兆 (2-4兆) | 8兆 |
区块总大小 | ~135 GB | ~145 GB | ~135 GB |
难度调整 | 12小时 | 2 周 | 2 周+EDA |
日交易量 | ~4800万 | ~12 万 | ~4800万 |
隔离见证 | 是 | 是 | 否 |
重放攻击保护 | 是 | 非必须 | 是 |
诞生时间 | 2017年11月 | 2009 | 2017年8月 |
闪电网络 | 是 | 是 | 否 |
Forked at Block Height 495866
November 2017
Bitcoin Diamond is created as a hard fork of the Bitcoin (BTC) blockchain. Teams EVEY and 007 partnered to develop the necessary upgrades to improve upon Bitcoin’s original framework.
Mainnet Stable
December 2017
Mainnet is stabilized following testnet. Bitcoin Diamond becomes ready for full-scale launch.
Lightning Network & BCD Wallet
Q3 2018
Bitcoin Diamond will adopt the Lightning Network, a second-layer payment protocol which will result in substantially faster and less expensive transactions. This is expected to be deployed on July 31, 2018 after complete assessment by developers and testers.
BCD Application Ecology
Q4 2018
All components of the BCD Application Ecology will be released to make the coin even more accessible and usable for the masses. This will include an intuitive mobile app, education initiatives, and the BCD International Marketplace, allowing people anywhere in the world to shop from the world’s most popular online marketplaces.
Better Bitcoin
Beginning 2019
The Bitcoin Diamond Foundation and development team will continue to make improvements to our technology to ensure an ideal user experience.