Iran wants Bitcoin as payment to guarantee ships safe passage through the Strait of Hormuz – FT

Iran’s reported Bitcoin tolls at Hormuz point to a new use case for crypto, sanctions-resistant trade infrastructure Iran is reportedly planning to charge oil tankers a Bitcoin-denominated toll for passage through the Strait of Hormuz. The move would be significant as it extends beyond price action, ideology, or adoption rhetoric. The development places Bitcoin inside a coercive trade corridor, where settlement speed, sanctions exposure, maritime access, and state leverage converge in one of the world’s most strategically sensitive waterways. Why this matters The reported shift would attach crypto settlement to physical trade infrastructure, with consequences for oil flows, shipping costs, sanctions compliance, and how markets price geopolitical risk if passage through Hormuz becomes conditional on digital payment. According to the Financial Times , Hamid Hosseini, spokesperson for Iran’s Oil, Gas and Petrochemical Products Exporters’ Union, said Iran would require tankers to email authorities with cargo details, receive an assessed tariff, and then pay in Bitcoin before being allowed to pass. Hosseini reportedly said, “Once the email arrives and Iran completes its assessment, vessels are given a few seconds to pay in bitcoin, ensuring they can’t be traced or confiscated due to sanctions.” The reported tariff is $1 per barrel, while empty tankers would pass freely. The same report says ships in the Gulf received an English-language radio warning that vessels attempting transit without Iranian approval would be destroyed. Iran’s apparent objective is clear enough. It wants to convert control over a physical chokepoint into a settlement regime that sits outside the ordinary reach of dollar clearing and sanctions enforcement. However, can Bitcoin function as the rail for the regime in a durable way, or is the claim an opening negotiating position that eventually resolves into a broader crypto stack, likely involving brokers, OTC desks, or stablecoin conversion at the edges? The distinction carries weight because the reported mechanism arrives during a fragile ceasefire, with passage through Hormuz still contested, throughput still impaired, and shipping participants still waiting for operational clarity. The Associated Press has described the ceasefire terms as disputed and unstable, while the FT report suggests Iran is trying to formalize a “protocol for secure passage” in coordination with its armed forces. Within that framework, Bitcoin is less a symbol than a tool, a settlement instrument proposed at the point where legal ambiguity and commercial urgency meet. That framing places the development in a different category from the Iran-Bitcoin cycle that has appeared in markets throughout the year. Previous episodes ran through macro channels, oil spikes, inflation fears, safe-haven narratives, sanctions scrutiny, or domestic monetary stress inside Iran. This time, the point of contact is much narrower and more operational. A loaded tanker is a time-sensitive asset. A delayed cargo affects refiners, freight schedules, insurance assumptions, and working capital. A settlement rail that can move outside standard banking channels becomes valuable under those conditions, even when every participant understands that value comes with compliance and political risk attached. Hormuz has now become a testing ground for crypto amid sanctions pressure on trade infrastructure. This is not some broad shift toward Bitcoin as sovereign money. Iran is trying to price access to a critical artery. Bitcoin appears in that design because sanctions shape which rails are available, how quickly funds can move, and how exposed counterparties are to seizure, delay, or refusal. That is a narrower proposition, and it also carries more analytical weight. Hormuz turns a payment rail into a geopolitical instrument The Strait of Hormuz is uniquely suited to expose what a sanctions-resistant settlement system looks like under stress. According to the International Energy Agency , around 20 million barrels per day of crude oil and oil products moved through the strait in 2025. The U.S. Energy Information Administration says the corridor handles roughly 20% of global petroleum liquids consumption, while UNCTAD describes it as carrying around a quarter of global seaborne oil trade, alongside major LNG and fertilizer flows. The strategic significance of the route is well understood. What is new here is the proposed mechanism for monetizing access to it. The FT’s reported tariff of $1 per barrel supplies a direct economic anchor. A very large crude carrier carrying 2 million barrels would face a toll of roughly $2 million. That is a meaningful charge, yet still within a range that cargo owners could rationalize if it unlocks trapped inventory and restores movement through a congested corridor. Scale is what gives the Bitcoin angle force. The FT cites Kpler data showing 175 million barrels of crude and refined products loaded on 187 tankers in the