Wiz, the operator behind the popular Bitcoin block explorer mempool.space, has filed a community priority application with ICANN to secure the .bitcoin top-level domain. The goal is straightforward: keep .bitcoin in the hands of actual Bitcoin participants, not some random corporate buyer with deep pockets and shallow convictions.

The application lands ahead of ICANN’s August 12, 2026, deadline at 23:59 UTC, part of a new gTLD application window that opened on April 30. This is the first time ICANN has opened gTLD applications since 2012. If the Bitcoin community doesn’t secure .bitcoin through this community priority process, the domain goes to auction, where anyone with enough money could acquire it.

What a community priority application actually means

ICANN’s generic top-level domain program lets organizations apply to operate new domain extensions. A community priority application is a specific mechanism that gives preference to applicants who represent a clearly defined community with a legitimate claim to the string in question.

Wiz is essentially arguing that .bitcoin should belong to the Bitcoin community, not whoever writes the biggest check. The application would restrict domain registration to verifiably involved Bitcoin stakeholders and infrastructure operators, including node operators, protocol contributors, and developers.

Wiz isn’t just some random applicant. Beyond running mempool.space, one of the most widely used Bitcoin block explorers, Wiz also serves as a DNS seed operator for the Bitcoin network itself.

The application process comes with a hefty price tag. ICANN charges a $227,000 evaluation fee just to submit, before any of the operational costs of actually running a top-level domain registry kick in.

Why this matters more than a URL

Whoever controls .bitcoin controls which entities can claim a .bitcoin address, what policies govern its use, and how the broader internet perceives Bitcoin’s digital footprint.

The last time ICANN opened this process in 2012, it resulted in major corporations snapping up valuable TLDs. Google grabbed .app. Amazon tried and failed, after a long political battle, to get .amazon.

Wiz announced the initiative on August 5, 2026, giving the community just one week to rally support before the deadline. Wiz has been actively seeking backing from key Bitcoin stakeholders, including node operators and protocol contributors whose support could strengthen the application’s legitimacy in ICANN’s evaluation process.

The auction scenario nobody wants

If the community priority bid doesn’t succeed, .bitcoin moves to ICANN’s standard auction process, where the domain goes to whoever bids the most.

No competing applications for the .bitcoin string have been publicly reported as of now. A clean field could simplify the path to approval, since community priority evaluations become more complex when multiple parties claim to represent the same community.

A successful community priority application would create a trusted namespace where Bitcoin businesses and services could establish verifiable identities, reducing phishing risks and improving consumer trust. The $227,000 application fee is pocket change compared to the cost of letting someone else define what .bitcoin means on the internet.