Your Bitcoin, Working For You.
TAX FREE.
Fund with USDC or cbBTC. Cash Machine creates your non-custodial wallet, loops your Bitcoin on Morpho Blue, and pays you daily. Your keys, your coins.
Your Potential Earnings
Adjust the amount to see your projected returns
Annual Percentage Yield
Based on daily Power Law floor growth · $54.20/day after fees
Your Looped Position
Annual Earnings
Power Law floor: $57,967 · Daily growth: $53.39/day today → $70.01/day in 1yr
How It Works
Five steps to start earning daily on your Bitcoin. No wallet setup or crypto knowledge required.
Fund with USDC or cbBTC
Send USDC or cbBTC directly to your personal non-custodial wallet on Base. Cash Machine creates your wallet — you own the keys.
Auto-Convert to Bitcoin
USDC is instantly swapped to cbBTC via Uniswap V3. If you send cbBTC directly, we skip the swap entirely.
Loop to Maximize
We loop your position to 80% of the Bitcoin Power Law support — safely maximizing your cbBTC exposure.
Daily Auto-Earn
Every day the Power Law floor rises, we borrow new USDC against your collateral and pay you automatically.
Protected by Math
Bitcoin Power Law ensures we never borrow beyond safe limits. Your position is always protected by the floor.
Compound or Withdraw
Reinvest earnings to grow your position faster, or send them to your bank account — your choice.
Bitcoin Power Law
Discovered by astrophysicist Giovanni Santostasi, the Power Law describes Bitcoin's price growth with R² = 0.956 across 15 years and 5,700+ daily closes — one of the strongest fits ever observed for any asset.
Where BTC Sits Today
The Power Law floor is currently $57,967. At a market price of $79,610, BTC is trading 1.37× above its mathematical support — a 27.2% buffer. Cash Machine borrows at 80% of this floor, adding an additional safety margin.
Bitcoin Power Law Price Projections
Log-log chart showing the Power Law support floor, fair value median, and resistance ceiling from 2012 through 2042. Bitcoin has traded between these bands for its entire history.
- Support Floor
- Fair Value (Median)
- Resistance Ceiling
- BTC Price (Live)
Log-log scale · Support Floor = A × t^5.754 · Median = Floor / 0.314 · Resistance ≈ 3.17× Median · Calibrated Jan 2027–2029
Probability the Floor Holds
Based on 15 years of empirical data. The floor has never been breached on a daily close.
| Holding Period | Probability |
|---|---|
| 1 Month | 99.9% |
| 3 Months | 99.7% |
| 6 Months | 99.5% |
| 1 Year | 99.2% |
| 2 Years | 98.5% |
| 4 Years | 97% |
| 10 Years | 94% |
Every Bear Market — Floor Held
Seven times Bitcoin has been attacked by major crashes. Seven times the Power Law floor held.
Why Cash Machine is Built on This
We borrow at 80% of the Power Law floor — not 80% of the market price. This means BTC would need to fall below its mathematical support (which has never happened in 15 years) before your position is at risk. The 1.6× Floor Rule has 0 failures across 1,982 observations: if BTC is above 1.6× the floor, no liquidation event has ever occurred in Bitcoin's history.
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