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In testing · sign-in works, no sats move yet

One account, with Bitcoin behind it.

Sign in the way you already do. Back it with bitcoin you hold, which stays in your wallet, and get paid in sats by the apps that pay.

  • Email
  • Google
  • GitHub
  • Any Bitcoin wallet
  • Signed in with emailOne account, every app
  • Backed by bitcoinIt stays in your wallet
  • Paid in satsWith a receipt anyone can check
  • Open specs and SDKs, MIT
  • No token
  • No ID to sign in
  • Every receipt checks offline

Sign in

Sign in the way you already do.

Email, Google, GitHub or a Bitcoin wallet. The same account works in every app that uses orangecheck.

ochk.app/signin
orangecheck
Sign in
Continue with Google
Continue with GitHub
or
EmailBitcoin wallet
you@example.com
Send one-time code

Back it with bitcoin you already hold. It stays in your wallet.

Apps can let in only backed accounts: one coin of at least the amount each app sets, say 100,000 sats held 30 days. If you hold bitcoin, it costs you nothing. A farm has to fund a thousand wallets and wait.

The problem

A bot farm can pretend to be a crowd for almost nothing.

The usual fixes ask real people for more: a phone number, a puzzle, an ID.

242 accounts
A copy An account with bitcoin behind itAn illustration, not live figures.
Backed by bitcoinActive

Your sats, still in your wallet. Signing spent nothing.

What an app sees
At least 100,000 satsHeld 30 days or more
Never the coin, your address or your balance.

Get paid

Apps that choose to, pay you in sats.

Always, in promos, or never: each app decides, and sets your share, up to 80%. Every paid event lands in your activity with a receipt anyone can check.

Of every sat an app pays
80%
20%
80%
Goes to you, at most
20%
Platform fee

A 20% platform fee pays for running the network. Until independent operators run it, that is orangecheck. Payouts are in testing, so no sats move yet. How earning works

HomeSample
Signed in as
ana@example.com
Sign in2 ways
Back itYes
Get paid217 sats
Recent
Comment postedforum.example
+12 sats
Sessionnews.example
+5 sats
Account createdshop.example
+200 sats
Receipt3f9a…c21e
Event
Comment posted
Signed
by orangecheck
Timestamped
on Bitcoin

Own it

Today we hold it. Then it is paid to you.

Your account stays yours at every step. Only who holds what you earn changes.

The honest version

What’s true today.

People earned, last 7 daysNothing yet: no app pays for real yet.
  • YesSign in with email, Google, GitHub or a Bitcoin wallet. Never an ID.
  • YesBack your account with bitcoin you already hold, in one coin of at least the amount an app sets (say, 100,000 sats held 30 days). It stays in your wallet, and apps never see your address or balance.
  • In testingGet paid in sats by the apps that pay. Payouts are in testing, so no sats move yet.
  • In testingCustody. orangecheck holds what you earn while payouts are in testing, and every key that can move it.
  • Not yetMove to your own keys. Your sats will be paid to a Lightning wallet you choose. Pick one that holds its own keys.
  • In testingNo KYC by design. Testing checks it holds once payouts run.
  • YesOpen specs and SDKs (MIT), no token, no ads. Every anchored receipt checks against Bitcoin, offline.
True today?The claim
YesSign in with email, Google, GitHub or a Bitcoin wallet. Never an ID.
YesBack your account with bitcoin you already hold, in one coin of at least the amount an app sets (say, 100,000 sats held 30 days). It stays in your wallet, and apps never see your address or balance.
In testingGet paid in sats by the apps that pay. Payouts are in testing, so no sats move yet.
In testingCustody. orangecheck holds what you earn while payouts are in testing, and every key that can move it.
Not yetMove to your own keys. Your sats will be paid to a Lightning wallet you choose. Pick one that holds its own keys.
In testingNo KYC by design. Testing checks it holds once payouts run.
YesOpen specs and SDKs (MIT), no token, no ads. Every anchored receipt checks against Bitcoin, offline.

Trust: who holds what, and what you can check yourself.

For apps

Make fake accounts cost something real.

Let in only backed accounts, and pay your users if you want. Signing people in is free.

Who can sign inYour bar
Backed by at least100,000 sats
Held for at least30 days
Backed accounts pass. A thousand fresh ones don't.