Money and time

1. 1
   Explore levelThe Bitcoin Halving Clock

   Jump from halving to halving and watch the issued total approach its limit.

   Open the model I've tried it

   Optional challenge How much bitcoin can the subsidy schedule ever create?

   Exactly 21,000,000 BTC Just under 21 million: 20,999,999.9769 BTC There is no limit Check answer

2. 2
   Explore levelThe Monetary Systems Machine

   Change the hypothetical growth rate, output and velocity, and watch the tanks and the gauges move differently.

   Open the model I've tried it

   Optional challenge In the hypothetical machine, money supply grows 6 % a year. Must prices rise 6 % a year?

   Yes, always exactly No: prices also depend on output, velocity and demand for money No, prices always fall Check answer

3. 3
   Explore levelThe Bitcoin Time Machine

   Turn the drum through the years and inspect the protocol upgrades.

   Open the model I've tried it

   Optional challenge Which upgrade activated at block 709,632 in November 2021?

   SegWit Taproot Pay-to-script-hash Check answer

Finished? Choose another path or explore freely.