Original Bitcoin BC: What It Is, Why It Matters, and What You’ll Find Here

When people talk about Original Bitcoin BC, the original Bitcoin blockchain as it existed before the 2017 hard fork that created Bitcoin Cash. Also known as Bitcoin Core, it’s the version that stayed true to Satoshi Nakamoto’s original vision of a decentralized, low-transaction-volume digital gold. This isn’t just history—it’s the foundation every other Bitcoin variant is measured against. If you’ve ever wondered why Bitcoin’s block size is still small, or why some people call Bitcoin Cash a "ripoff," you’re looking at the legacy of Original Bitcoin BC.

Original Bitcoin BC doesn’t exist in isolation. It’s tied directly to Bitcoin Cash, a hard fork created in 2017 by miners and developers who wanted larger blocks to handle more transactions. It also connects to blockchain divergence, the moment a single blockchain splits into two separate chains with different rules. And it’s shaped by Bitcoin Core, the software team that maintains the Original Bitcoin BC network and enforces its consensus rules. These aren’t just technical terms—they’re the battleground where philosophy, economics, and technology collided. One side wanted Bitcoin to be a peer-to-peer electronic cash system with fast, cheap payments. The other wanted it to be a secure, tamper-proof store of value, even if that meant slower, more expensive transactions.

What you’ll find in this collection isn’t hype. It’s real stories about what happened after the fork. You’ll see how some projects tried to piggyback on Bitcoin’s name, only to collapse. You’ll learn why exchanges still list Bitcoin Cash as BCH and not BTC, and why some wallets refuse to support the forked chain. You’ll also find deep dives into how Original Bitcoin BC’s design choices—like its 1MB block limit and slow block times—still affect fees, confirmation speeds, and miner incentives today. There are no fluff pieces here. Just clear, no-nonsense analysis of what survived, what died, and what lessons we can use now.