Bitcoin's 95% Milestone: The Future of Mining in a Scarce Ecosystem

With the Bitcoin network's mined supply surpassing 95.24%, the global market is once again focused on the scarce nature of this digital asset. As the world's first widely adopted decentralized currency, Bitcoin's total supply is permanently capped at 21 million coins, with only about 1 million remaining to be released. This slow and precise release mechanism is at the heart of its disinflationary design and establishes a unique value anchor for it within the financial system.

Early miners primarily relied on block rewards for revenue, but as the quadrennial halving cycle continues, block subsidies are gradually diminishing. It is estimated that around 2140, when the last Bitcoin is mined, block rewards will be zero. At that point, miners' income will depend entirely on transaction fees. This structural shift is driving the industry to rethink the network's secure economic model.

Whether transaction fees can bear the responsibility of maintaining the network's hashrate and security has become a hot topic in the crypto community. Supporters argue that as Bitcoin usage grows and on-chain transaction density increases, fee revenue will naturally rise. Opponents worry that if fees are too low, miners will exit, threatening the network's decentralization and resistance to attacks. Bitcoin Magazine once pointed out: "95.24% of the circulating supply is the best proof of the precise execution of digital scarcity." This predictable supply curve not only enhances investors' confidence in long-term value but also distinguishes Bitcoin from traditional fiat currencies and most inflationary crypto assets. In the coming decades, Bitcoin will transition from "mining incentive-driven" to "transaction fee economy-driven." This transition is not only a technological evolution but also a deep restructuring of the economic model. Within the framework of limited supply, how to balance incentive mechanisms and network resilience will be the key proposition determining whether Bitcoin can continue to serve as a robust store of value.