Money’s gone digital. Time to catch up.

The price is a guess.

The supply is a fact.

Fair warning: we have faces for radio and a lawyer who’s still a little nervous. So here’s the deal. Every claim on this site gets a label. Facts you can check yourself. Arguments we think hold up. And guesses, which we’ll point at from a safe distance. Nobody here will tell you what the price is going to do. (Anyone who does is guessing. Loudly.)

factgo ahead, check itthesisa solid argumentguessnobody knows. Nobody.
Bitcoin issued, right nowfact
loading… BTC
Block … · … left to mine · … BTC per block
minedstill to come (until ~2140)est. losteach dot = 10,000 BTC
$??,???

No price up here. It’s the one number nobody can check in advance, and our lawyer sleeps better this way.

Three labels.
Zero crystal balls.

Most Bitcoin content is facts, hot takes and moon math all shouted in the same voice. We sort them, out loud. Less exciting. Way more useful.

fact

You can check it.

Written in the code or sitting on the public ledger. You don’t have to trust us. Honestly, please don’t. Check.

21,000,000 max supply. Halving every 210,000 blocks.

thesis

A reasoned case.

Well supported and worth knowing, but it’s an argument or an estimate. Reasonable people disagree. So do unreasonable ones.

~3.7M BTC likely lost. Available supply is thinner than it looks.

guess

Nobody knows.

Price targets, timelines, anything with “by 2035” in it. We label these loudly and never make them ourselves.

“$1M by 2030!!” Hover to un-blur. Still a guess.

Try it · 60 seconds

Fact, thesis, or guess?

Sort eight real Bitcoin claims. Most people flub at least two. No pressure. (Some pressure.) Each answer links to the explainer it came from.

Nine blocks. One chain. Zero gas station ATMs.

Skip the sketchy kiosk and your confusing relative’s advice. Nine explainers, read in order, each a little deeper than the last. Confirm a block and your chain grows. By Block 9 you’ll know more than most people who’ve held Bitcoin for years. (Please be gentle with them at Thanksgiving.)

T1Start here
T2Core arguments
T3Mechanics
T4Capstones
Your chain: 0/9 blocks confirmed
Progress saves in this browser. No account, no email, no funny business.

Every block
comes with a toy.

Reading is great. Pushing a button that freezes a hypothetical Coinbase account is better. Nine interactive pieces, one per explainer.

fact

Three empires, one ball

Today your $100 passes three separate gatekeepers. Hit the button and watch Bitcoin fuse them.

The unit
the dollar itself
Federal Reserve
The rails
wires, banks, SWIFT
Banks & SWIFT
The policy
how much money exists
Central bank
3 layers · 3 gatekeepers · 3 ways to hear “no”
fact

The BIP-110 chain race

August 8, 2026. A faction split off its own chain. Replay the next eight hours.

Main chain
0
BIP-110 fork
0
Hour 0 of 8Miner signaling for BIP-110: 0%
48 blocks vs. 2. Then it died.

The Signal. (Minus the noise.)

  • February 9th, 2026
  • February 2nd, 2026
From the chain
…
Epoch 5
Reward halves to … BTC
in … blocks (~…)
Block
…
Left to mine
…
… of 21,000,000 BTC issued. The rest trickles out until ~2140.
100% fact
  • January 22nd, 2026
  • January 9th, 2026
  • October 20th, 2025

For the next generation

Kids & Teens

Bitcoin is awesome. The coolest digital money on the planet, minus the boring stuff. We promise. Pinky promise.

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The shortest explainers you own.

Every shirt is a one-line argument you can wear to dinner. $30 each. Buckle up, Buttercup.