A loan against your Bitcoin is pitched as the clean move — cash in your account, no sale, no tax bill, coins still “yours.” The paperwork never uses the word confiscation. It uses a number: 90.91%. Read the ladder the way it’s actually written, and the gap between “I’m fine” and “they sold it” is a lot smaller than the pitch lets on.
I underwrote mortgages for seventeen years, and every one of them had a number on it that decided who lost the house in a bad year — the loan-to-value ratio. A Bitcoin-backed loan runs on the exact same number, except the collateral can move 20% before lunch. Nobody selling you this loan opens with that comparison. So here it is, run in full, with the arithmetic shown.
The ladder nobody reads past the interest rate
Take a real, published ladder — SALT Lending’s. You can borrow at three tiers: 30% loan-to-value at 8.95% interest, 50% at 9.95%, or 70% at 13.45%. The rate goes up because the room under you goes down. Then the collateral starts falling, and four lines on the same ladder start lighting up in order.
SALT publishes no cure period anywhere in its terms — no grace window where you’re guaranteed a chance to add collateral before the sale executes. That’s not a detail. That’s the whole deal.
The drop that takes the coins isn’t a crash
Here’s the math the brochure skips. If you borrowed at 70% loan-to-value, the collateral has to fall 23.0% from where you signed to hit that 90.91% liquidation line — not 90%, not “a crash,” 23%. The arithmetic: collateral at 70% LTV equals 142.9% of the loan. The liquidation line at 90.91% equals 110% of the loan. Solve for the decline and you get 23.0% — the same answer you get the short way, as 1 minus (70 ÷ 90.91).
Interest makes it worse every month you hold the loan. At SALT’s 13.45% rate, six months of accruing interest alone walks that same loan down to an 18% fall. The balance grows to $74,841 on a $70,000 loan; divide by 0.9091 and the collateral needed to stay clear is $82,324 — an 17.7% decline gets you there, not 23%. You don’t have to be reckless. You just have to hold the loan for a while.
Every lender, run through the same math
SALT isn’t the aggressive one. Run the published maximum loan-to-value at six real lenders through the identical formula, and the range is wide enough that “know your lender’s number” is the whole ballgame.
| Lender | Origination → Liquidation | Decline That Takes It | Cure Period |
|---|---|---|---|
| Coinbase | 75% → 86% | 12.8% | None — smart contract |
| SALT | 70% → 90.91% | 23.0% | Not published |
| Ledn | 50% → 80% | 37.5% | None — automatic |
| Unchained | 50% → 83.33% | 40.0% | 24 hours |
| Strike | 50% → 85% | 41.2% | 72 hours |
Coinbase’s own help page says it plainly: “Coinbase cannot prevent your collateral from being liquidated on Morpho.” No margin call, no grace period, on the cheapest-looking rate in the comparison. Ledn’s language is just as direct — liquidation “is automatic… cannot be stopped once initiated,” and collateral can be sold while a rescue transfer is still unconfirmed, sitting in the mempool. The money you’re trying to add to save the loan can lose the race to the sale that’s already been triggered.
The number sitting right next to it
Twenty-three percent takes the coins. Twenty-seven percent is an average year in a bull market.
— the two numbers this whole video runs on
Twenty-seven percent is the average and the median pullback Bitcoin takes during a bull market — not a crash, not a bear market, an ordinary year on the way up. Put that next to SALT’s 23% and Coinbase’s 12.8%, and the loan isn’t exposed to some rare tail event. It’s exposed to Tuesday. Independent counts put declines of 30% or more from a high at sixteen or more separate times across Bitcoin’s roughly fourteen-year history — this is a feature of the asset, not a warning sign about it.
The custody answer
After the ladder and the math, there’s one question worth asking every lender directly: who actually holds the keys while the loan is outstanding? The honest answer, checked across the U.S. market, is nobody lets you keep sole custody. The closest structure is Unchained’s 2-of-3 multisig — you hold one key, Unchained holds one, a third key agent holds one, and any two of the three can move the coins without you. Unchained is refreshingly direct about why, in its own published words:
“The reason that Unchained borrowers only hold one out of three keys during a loan is precisely so they do not have control. The lender must have control in case the borrower does not perform.”
— Unchained, “Revisiting Unchained’s core lending principles”
That’s not a knock on Unchained — it’s the most honest sentence in the industry, and every other lender’s terms say the same thing without saying it out loud.
What happened the one time this got tested in court
Celsius Network’s bankruptcy produced two separate rulings a judge had to write ten months apart, and the second one is the one borrowers didn’t see coming. On January 4, 2023, Judge Martin Glenn ruled that depositors’ “Earn” assets — about $4.2 billion, 77% of the platform — belonged to the estate, not to them; depositors became unsecured creditors. Then, on November 9, 2023, the same judge ruled again, this time on the people who had posted Bitcoin as loan collateral: their collateral was estate property too. The loan terms had let Celsius “pledge, re-pledge… sell, lend, or otherwise transfer” that Bitcoin with “all attendant rights of ownership.” The court called the language “clear and unambiguous.”
Claims froze in dollars at the bankruptcy petition date — July 13, 2022, Bitcoin near $20,198 — and recovery landed around 60.4%. Run a one-Bitcoin claim through that math at a $77,000 Bitcoin price and it buys back roughly a sixth of a coin. Sixty percent of the money back. About a sixth of the Bitcoin back.
The tax argument, at full strength
To be fair to the pitch: the tax case for borrowing instead of selling is real. A sale can trigger up to 23.8% in federal tax (20% long-term capital gains plus the 3.8% net investment income tax), 30% or more with state tax added — while the IRS treats a loan against Bitcoin as debt, not a sale (Notice 2014-21; Revenue Ruling 2019-24). That’s a genuine advantage, and it’s the entire reason this product exists.
Here’s the sentence that breaks the pitch, and it comes from the lenders’ own tax guidance, not from a critic: “A liquidation is a sale.” If the loan gets liquidated, you don’t dodge the tax bill — you lose the coins at the bottom and owe the capital gains tax on the disposal, on top of a year of double-digit interest and a liquidation fee. The tax advantage only survives as long as the loan does.
The asset this whole chain is missing
None of this is an argument against Bitcoin. It’s an argument about what you’re actually holding once you pledge it to somebody else. Every lender on that table, published rate and all, sits between you and your own coins — a margin engine that doesn’t ask, a smart contract nobody can pause, a court that calls the fine print “clear and unambiguous.” That’s not a Bitcoin problem. It’s the same problem as the bond fund, the money-market fund, and the tokenized version of your house: the moment somebody else can move it, you don’t fully own it anymore.
Bitcoin, held in your own keys and never pledged as collateral to anyone, doesn’t have a ladder. No 75% warning, no margin call, no counterparty who can decide your number for you. Twenty-one million coins, fixed by a protocol every computer on the network checks, roughly every ten minutes, forever — no issuer, no lender, no man in the middle who can move it without you. That’s the whole difference between owning it and financing against it.
To be direct about what that does and doesn’t mean: this isn’t a signal to leverage up, and it isn’t a promise that Bitcoin only goes one direction. It’s volatile, it can fall hard while you hold it outright, and self-custody protects you from a lender’s margin call — not from the price itself. There are no certainties here, only probabilities, and the loan math above is exactly the kind of arithmetic worth running before you sign anything, not after.
Watch the full breakdown — every lender’s ladder, the Celsius ruling in full, and the tax argument answered on camera.
Watch: The Loan Against Your Bitcoin Isn’t a Loan — It’s a Bet They Win →
The invitation, never the shove. If you already have a loan against your Bitcoin, this isn’t a scolding — it’s your signature, which means it’s also the one thing here you can still act on. Know your lender’s exact ladder, know the decline that hits your margin call, and decide with the real number in front of you instead of the one in the brochure.
Want to know how much Bitcoin actually belongs in your retirement — before you’d ever consider borrowing against it? The Bitcoin Retirement Analyzer runs your own numbers. Not financial advice — probability, never prophecy. One coin only: Bitcoin the protocol.
Sources: SALT Lending, “Understanding LTV & Margin Calls” (published 2026-03-26); Coinbase Help Center, Bitcoin-backed loans via Morpho; Ledn Help Center, liquidation and collateral policies; Unchained, “Revisiting Unchained’s core lending principles” (updated 2026-07-24); Strike, bitcoin-backed loan terms; U.S. Bankruptcy Court, S.D.N.Y., In re Celsius Network LLC, rulings of January 4, 2023 and November 9, 2023; IRS Notice 2014-21 and Revenue Ruling 2019-24; CoinGecko and CoinCodex (Bitcoin price data, August 2026); Trade That Swing, Bitcoin bull-market drawdown data (updated 2026-04-16); Tim Talks Finance, “The Loan Against Your Bitcoin Isn’t a Loan — It’s a Bet They Win.” Educational content only — this is not financial advice. Bitcoin is volatile and can lose value; do your own research and consult a qualified professional before making any borrowing or investment decision. One coin only: Bitcoin, the protocol.