Domain names that live on the Bitcoin Cash blockchain. Websites with no host. No registrar, no DNS, no certificate authority — and three ways in, starting with one that needs nothing installed.
The fastest way in. A relay reads the blockchain for you and hands the page to your ordinary browser over ordinary HTTPS. Works on any phone, tablet or computer, in any browser, with nothing to download and no settings to change.
| Open this | What you get | Where the page really lives |
|---|---|---|
/bns/hello.bch |
A small page | inside a blockchain transaction |
/bns/coinspectrum.deviant.bch |
A full multi-file site | Sia storage network |
/bns/faucet.deviant.bch |
A working app | Sia storage network |
/bns/coinspectrum.bch |
The same site again | an ordinary web server |
/bns/argo.bch |
A small page | inside a blockchain transaction |
/bns/hello.bch. Your browser
is just making a normal HTTPS request to this site — it never has to know that
.bch exists, and no DNS lookup for it ever happens..bch sites you ask for. It keeps no logs —
but that is a promise you have to trust, and one relay is also one thing that can be blocked. That
is exactly why the other two options exist: install anything below and the lookup happens on your
own machine, checked against the blockchain, trusting nobody.Once something below is installed, your computer reads the blockchain directly. No relay in the middle, nobody to trust, nothing that can be blocked between you and the name.
A desktop browser that speaks .bch natively. Tabs, search, a home
page, a one-click Tor switch, and a badge on every page showing whether it came from the
chain, from Sia, or from a server. Changes nothing on your system.
A small background service plus an installer. Teaches your whole computer to open
.bch names — every browser, with HTTPS working. The most complete
option; asks for administrator rights because it changes how your machine resolves names.
A browser add-on that resolves .bch names inside Firefox. 8 KB, no
dependencies, no background service, no system changes. The lightest real install.
A name costs a fraction of a cent and needs nobody's approval. Storage on the Sia network costs a few dollars per terabyte per month — for a normal website, effectively nothing.
Registering writes a digital certificate to the Bitcoin Cash chain. Whoever holds that certificate owns the name — permanently, and without any registrar who could take it back.
Small pages fit inside the blockchain transaction itself. Larger sites go on the Sia network, where they are encrypted, split into pieces, and spread across independent storage providers worldwide. Or point the name at any server you already run.
Attach a record saying where the content lives. Updating it later is a signed transaction only the certificate holder can make — so nobody else can redirect your name.
Every layer of the web has a gatekeeper. Names are rented from registrars under a single root. Identity is vouched for by a handful of certificate authorities. Software reaches people through app stores. Each of these can be pressured, and each of them has been.
None of them are technically necessary. This is a working demonstration of what is left when you remove them — built in the open, verifiable against a public chain, by people you do not have to know or trust.