On August 18, 2020, the Bitcoin ABC development team announced a “feature freeze” for the upcoming Bitcoin Cash network upgrade, setting the stage for one of the most contentious governance disputes in blockchain history. At the center of the controversy was the Infrastructure Funding Plan (IFP), a proposal that would redirect approximately 8% of all mining rewards toward infrastructure development — and the community’s response was overwhelmingly negative.
TL;DR
- Bitcoin ABC announced a feature freeze on August 18 including a controversial Infrastructure Funding Plan
- The IFP would redirect 8% of coinbase rewards to development infrastructure
- Over 50% of BCH miners were already signaling support for the rival BCHN client
- Major businesses, developers, and exchanges backed BCHN over Bitcoin ABC
- The dispute foreshadowed a chain split scheduled for November 15, 2020
The Feature Freeze That Ignited a Firestorm
Bitcoin ABC, the dominant development team behind Bitcoin Cash, announced on August 18 that it was implementing a feature freeze ahead of the network’s scheduled November 15 upgrade. The freeze included adoption of Jonathan Toomim’s ASERT Difficulty Adjustment Algorithm, a widely supported technical improvement. But bundled with it was the Infrastructure Funding Plan — a coinbase rule that would automatically divert roughly 8% of mining rewards to a designated development fund controlled by Bitcoin ABC.
The inclusion of the IFP was seen by many in the Bitcoin Cash community as a power grab. While infrastructure funding was a legitimate concern for any blockchain project, the mechanism proposed by Bitcoin ABC concentrated control over significant financial resources in the hands of a single development team, with no clear governance framework for how those funds would be allocated or audited.
Miners Signal Support for BCHN
The mining community’s response was swift and decisive. Within days of the announcement, an increasing number of Bitcoin Cash miners began writing “Powered by BCHN” in their block coinbase parameters — a public signal of support for the Bitcoin Cash Node (BCHN) client over Bitcoin ABC’s implementation. Major mining operations including Huobi, Binance, Bitcoin.com, P2pool, Hashpipe, OKEx, Easy2mine, and BTC.top had all switched to non-ABC clients.
By late August, approximately 50.9% of the last 1,000 blocks were signaling BCHN support, while zero blocks were signaling for Bitcoin ABC. Among nodes running the latest consensus rules, 53% were using BCHN. The message from the network’s security providers was unambiguous: miners were rejecting the IFP and the development team that championed it.
Broad Coalition Against Bitcoin ABC
The opposition extended far beyond miners. A broad coalition of Bitcoin Cash stakeholders publicly opposed Bitcoin ABC’s direction. Full node implementation teams — including BCHN, Knuth, Bitcoin Unlimited, Flowee, Bitcoin Verde, Bitcoincashj, and BCHD — all lined up against the IFP. Major businesses and organizations followed suit: Electron Cash, Bitcoin.com, the SLP Foundation, Read.cash, Zapit, Membercash, Lazyfox, and Cashaddress.org all voiced their opposition.
Mining industry leaders also signed a public statement against the IFP. Signatories included Li Pei Cai, founder of Wayi.cn; developer Andy Chen; Nishant Sharma, founder of BlocksBridge Consulting; Bitcoin.com’s mining pool; Carson Smith, CEO of SBI Crypto; and Alexander Levin Jr., CEO of ASICseer.com. The breadth and depth of the opposition made it clear that Bitcoin ABC had lost the confidence of the ecosystem it had helped build.
The November Split Becomes Inevitable
Bitcoin.com founder Roger Ver publicly acknowledged the split, tweeting that Bitcoin ABC and its lead developer Amaury Séchet were “forking away from Bitcoin Cash on November 15” and wishing them “good luck with their new coin.” The crypto exchange Coinflex had already listed futures for the anticipated airdrop, with ABC Coin paired against BCH, effectively pricing in the market’s expectation of a chain split.
The dispute raised fundamental questions about blockchain governance that extended well beyond Bitcoin Cash. How should development be funded in decentralized networks? Who controls the protocol when stakeholders disagree? The Bitcoin Cash civil war demonstrated that even in a community built on the principle of peer-to-peer electronic cash, governance remained the hardest problem to solve.
Why This Matters
The Bitcoin ABC controversy of August 2020 is a case study in the tension between centralized development funding and decentralized governance — a challenge every blockchain project must eventually confront. The community’s decisive rejection of the IFP showed that miner signaling and stakeholder coordination can serve as effective checks on developer power. But it also revealed the fragility of blockchain networks when development teams and communities diverge. The resulting chain split on November 15 created two competing visions of Bitcoin Cash, a outcome that diluted network effects and divided a community. For the broader crypto ecosystem, the episode underscored that governance design is not an afterthought but a critical component of any blockchain’s long-term viability.
Disclaimer: This article is for informational purposes only and does not constitute financial advice. Always do your own research before making investment decisions.
8% of coinbase rewards going to a single dev team is basically a tax. no wonder 50% of miners jumped to BCHN within days
BCHN got the hash signal within a week. once exchanges picked a side it was game over for ABC
8% is generous wording. its a mining tax plain and simple. amaury tried to pull a fast one and the community caught on immediately
calling it an infrastructure funding plan instead of a dev tax was peak marketing spin. amaury deserved to lose the community over that power grab
block_river calling the IFP a dev tax was accurate. Amaury tried to enshrine funding for his own team via consensus rules and the community caught it immediately
block_river calling it infrastructure funding instead of a dev tax was the marketing spin of 2020. Amaury tried to enshrine his own payroll into consensus rules
fork_veteran_ once exchanges picked BCHN it was over. you literally cannot run a chain if no exchange will list your fork
fork_veteran_ exactly. BCHN winning the hash war didnt save BCH though. both chains bled users for years after. nobody won that fight
bitcoin cash governance drama in a nutshell: one team tries to fund itself, the entire community revolts, chain split incoming. every single time
^ and exchanges backing BCHN is what really sealed it. once coinbase and binance pick a side the other one is basically done
coinbase and binance backing BCHN was the nail in the coffin. you cant run a chain without exchange support and they knew it
every bcash fork was the same story. one team tries to centralize control, community splits, hash war, everyone loses. rinse and repeat
s9_survivor_ 8% of coinbase going to one dev team is a mining tax no matter how you phrase it. BCH miners saw through it instantly
Anton M. calling it infrastructure funding was PR spin. 8% of coinbase to one dev team is a tax and miners signaled against it within 48 hours. BCHN won because the proposal was bad not because of tribalism
Pavel Z. every BCH fork was the same movie. one faction tries control, community splits, value bleeds. ABC learned the hard way
BCH splitting every few months over governance was the best argument for bitcoins conservative approach. the drama proved the thesis
BCH splitting every few months over governance while Bitcoin just kept producing blocks. the contrast was the strongest argument for BTC conservatism
8% of coinbase rewards going to ABC while they controlled the reference implementation was never going to fly. miners are not a charity
exactly. BCHN won the hash war in like two weeks and ABC still forked off into irrelevance. self-own of the century
the real damage wasnt the IFP itself but the trust it destroyed. BCH never recovered its dev coordination after Amaury left
BCHN getting 50% hash signal in a week shows how fast miners pivot when money is on the line. ABC underestimated how little loyalty there was
Joonbae S. miners follow profitability not ideology. BCHN was the economically rational choice and they switched overnight
the IFP debate killed whatever credibility BCH had left. watching two factions fight over 8% while the chain bled users was painful
Antonia F. the 8% fight while users left en masse is the most BCH thing ever. governance drama killed that chain more than any technical issue
Amaury basically tried to tax miners to fund his own team. you can dress it up as infrastructure but 8% of coinbase going to one group is a cartel move
over 50% of miners signaling BCHN before the fork was the clearest signal in crypto governance history. ABC tried to enshrine their payroll and got rejected in real time