Home › Learn › What are the risks of borrowing against Bitcoin? # What are the risks of borrowing against Bitcoin? By Benjamin Whitby · Published 29 October 2026 · Updated 29 October 2026 ## The short answer On Diamond Hands by GVNR, the main risk is liquidation: if the collateral ratio falls to 110%, the loan is liquidated in full, with no BTC returned. Other risks are missing the end of the 12-month term, smart-contract risk, and dependency on GVNR, the front end and Lit Protocol. Your BTC stays native in its own vault, never rehypothecated. ## Key facts - Liquidation happens when the collateral ratio falls to 110%. It is full, only specified liquidators can trigger it, and no BTC is returned. - Below 150%, the loan shows a warning in the app, and an email if you have given one. Nothing else happens at that point. - Each loan has a 12-month term. There is currently no grace period: after expiry the liquidation threshold starts rising from the first day. - The contracts are upgradeable and timelocked. Pause and freeze are controlled by multisig. - There is not yet a dedicated recovery path if GVNR, the front end or Lit Protocol goes offline. - BTC collateral is never pooled or rehypothecated, and it stays native on Bitcoin L1 in its own isolated vault. - GVNR cannot move your BTC. The one exception is liquidation, when the smart contract transfers the PKP (vault control) to a new owner. - Diamond Hands is in Mainnet Beta, with a UCD cap for now. The cap is expected to rise in the coming months. ## Why are Bitcoin loan risks in the news? Diamond Hands borrowers face the same two pressures that showed up in the market this month: a falling BTC price and the question of what happens if the platform behind a loan stops running. On price, CoinDesk reported that bitcoin fell below $80,000 on 29 October 2026 in Asian trading, from above $81,700 to around $79,800, with $356 million of crypto futures liquidated over 24 hours ([CoinDesk](https://www.coindesk.com/markets/2026/10/29/bitcoin-dips-below-usd80-000-as-samsung-led-risk-aversion-in-tech-and-a-hawkish-fed-weigh-on-crypto)). Those were leveraged futures positions, not loans, but the mechanism is the same: when collateral loses value, positions get closed. On platforms, Echo Protocol, a Bitcoin liquidity and yield protocol, announced on 19 October 2026 that it is winding down. TokenPost reported that it plans to stop operating after 14 November, that users can repay loans and withdraw until 19 November, and that "overdue loans will have their collateral liquidated" ([TokenPost](https://www.tokenpost.com/news/technology/35014)). The Defiant noted that the notice "gives conflicting November deadlines before collateral liquidation" ([The Defiant](https://thedefiant.io/news/defi/echo-protocol-winds-down-halting-new-deposits-and-borrowing)). Neither risk is unique to one lender. The useful question is how each one plays out on the platform you borrow from. ## Risk 1: liquidation if the BTC price falls Diamond Hands ties your loan's health to one number, the collateral ratio. A falling BTC price lowers it. Below 150%, the loan shows a warning. At 110%, the liquidation threshold, the loan is liquidated in full: only specified liquidators can trigger it, the smart contract transfers the PKP (vault control) to a new owner to clear the debt, and no BTC is returned, even if the vault was worth more than the debt. You can raise the ratio at any time. Deposit BTC to add collateral, or Repay UCD to cut the debt. Repay UCD is the quicker of the two, because it settles in one Ethereum transaction and does not wait on Bitcoin confirmations. The amount you borrow sets your buffer. Loans open at a minimum collateral ratio of 150%, and the maximum LTV at opening is 66%. Borrowing less than the maximum leaves more room before the warning and liquidation levels. [What happens to my Bitcoin loan if the Bitcoin price falls?](https://diamondhands.credit/learn/what-happens-if-bitcoin-price-falls/) walks through this in detail. ## Risk 2: missing the end of the term Diamond Hands loans run for 12 months with no monthly payments, so there is no monthly reminder either. At the end of the term you repay what is left or renew. Renewal opens in the final 30 days of the term, and each annual renewal costs 3% of the outstanding debt, added to the debt. There is currently no grace period. If you neither repay nor renew, the liquidation threshold starts rising from the first day after expiry and keeps rising until the loan is renewed, repaid or liquidated. A loan that was healthy the day before can become liquidatable without any change in the BTC price. Note your end date when you open the loan. ## Risk 3: the protocol itself Diamond Hands runs on smart contracts, and smart contracts can have faults. Its contracts are upgradeable and timelocked, so changes to the code do not take effect instantly. Pause and freeze of Diamond Hands operations are controlled by multisig: multiple multisig participants can freeze operations to protect assets, with a fast freeze and a slow restore. A freeze is designed to protect assets, but it also means some actions may be unavailable for a time. Diamond Hands is still in Mainnet Beta, with a UCD cap for now. The cap is expected to rise in the coming months. ## Risk 4: depending on GVNR, the app and Lit Protocol Diamond Hands does not yet have a dedicated recovery path if GVNR, the front end, or Lit Protocol goes offline. Your vault is controlled through Lit Protocol and PKP (programmable key pair) structures, with you as the PKP owner. Lit is operational and funded. GVNR has close to three years of funding and low operating costs, so this is not treated as a near-term risk; a medium-term wind-down or wind-up plan is needed if revenues do not cover operations. The Echo wind-down shows why this matters. A borrower on any platform should know how they would repay and get their collateral back if the operator stopped. ## Risk 5: getting UCD back to repay Diamond Hands lends you UCD, a Bitcoin-backed stablecoin, and the debt is repaid in UCD. If you swap your UCD into USDC or USDT to spend it, you will need UCD again to repay. The most consistent way to get it is to Swap through the PSM. Plan that route before you need it, especially if the BTC price is falling and you want to repay quickly. ## Which risks does Diamond Hands remove or reduce? Diamond Hands is built so that some common Bitcoin loan risks do not apply in the same way: - **No wrapping or bridging.** Your BTC stays native on Bitcoin L1, so there is no wrapped token or bridge in the loan. - **No pooling or rehypothecation.** Each loan has its own isolated vault, and the BTC is never pooled with other borrowers' BTC or lent out. - **GVNR cannot move your BTC.** The one exception is liquidation at 110%, when the smart contract transfers the PKP to a new owner. - **Checkable on-chain.** You can see your loan's vault address. BTC collateral and EVM-side holdings such as UCD are visible on public explorers. - **Withdrawals only to your own allowlist.** Withdraw BTC only pays an address on your withdrawal allowlist, and a newly added address becomes usable after 24 hours on mainnet. Because the state is public, an AI agent can watch the same things you would: the vault's BTC balance, the loan's on-chain position and any withdrawal, without relying on a platform's own account screen. ## How can I reduce the risks? Diamond Hands gives you the levers; using them is up to you: - Borrow below the 66% maximum LTV at opening, to leave room for price falls. - Watch for the 150% warning, and give an email address so you also get it by email. - Keep a way to add BTC or get UCD, so you can act quickly if the ratio falls. - Note the end of your 12-month term and renew or repay in the final 30 days. - Add your withdrawal address to your allowlist a day before you plan to withdraw. - Check your vault and loan on a public explorer, or have an agent watch them for you. ## Bottom line Diamond Hands does not remove the main risk of borrowing against Bitcoin, which is liquidation. If the collateral ratio falls to 110%, the loan is liquidated in full and you lose all the BTC in the vault, with none returned. After the end of the term, the liquidation threshold starts rising from the first day. There is not yet a dedicated recovery path if GVNR, the front end or Lit Protocol goes offline. Diamond Hands is still in Mainnet Beta, with a UCD cap for now. The cap is expected to rise in the coming months. ## Frequently asked questions ### What is the biggest risk of borrowing against Bitcoin on Diamond Hands? On Diamond Hands, the biggest risk is liquidation. If the collateral ratio falls to 110%, the loan is liquidated in full and no BTC is returned. ### Does Diamond Hands warn me before liquidation? Yes, Diamond Hands shows a warning in the app when the collateral ratio falls below 150%, and can email you if you have given an address. Nothing else happens to the loan until the 110% threshold. ### Is there a grace period after the 12-month term ends? No, Diamond Hands currently has no grace period. The liquidation threshold starts rising from the first day after expiry. ### Can GVNR take my BTC? No, GVNR cannot move your BTC on Diamond Hands. The one exception is liquidation at 110%, when the smart contract transfers the PKP to a new owner to clear the debt. ### Is my BTC lent out or pooled? No, Diamond Hands never pools or rehypothecates BTC collateral. Each loan has its own isolated vault on Bitcoin L1. ### Can Diamond Hands be paused or frozen? Yes, Diamond Hands operations can be paused or frozen by multisig, to protect assets. Multiple multisig participants can freeze, with a fast freeze and a slow restore. ### What happens if GVNR or the app goes offline? Diamond Hands does not yet have a dedicated recovery path if GVNR, the front end or Lit Protocol goes offline. Lit is operational and funded. GVNR has close to three years of funding and low operating costs, so this is not treated as a near-term risk, but a medium-term wind-down or wind-up plan is needed if revenues do not cover operations. ### How can I lower my liquidation risk on Diamond Hands? On Diamond Hands, borrow less than the 66% maximum LTV at opening, and act on the 150% warning by adding BTC or repaying UCD. Repay UCD raises the ratio in one Ethereum transaction. ## Sources All checked 29 Oct 2026. 1. CoinDesk (Omkar Godbole), "Bitcoin dips below $80,000 as Samsung-led tech jitters and a hawkish Fed weigh on crypto", 28 Oct 2026, updated 29 Oct 2026: [coindesk.com](https://www.coindesk.com/markets/2026/10/29/bitcoin-dips-below-usd80-000-as-samsung-led-risk-aversion-in-tech-and-a-hawkish-fed-weigh-on-crypto). 2. TokenPost (Simon Yoon), "Echo Protocol to Stop Operating After Nov. 14; Users Can Repay Through Nov. 19 ET", 19 Oct 2026: [tokenpost.com](https://www.tokenpost.com/news/technology/35014). 3. The Defiant, "Echo Protocol Winds Down, Halting New Deposits and Borrowing", 19 Oct 2026: [thedefiant.io](https://thedefiant.io/news/defi/echo-protocol-winds-down-halting-new-deposits-and-borrowing). ## Related - [What happens to my Bitcoin loan if the Bitcoin price falls?](https://diamondhands.credit/learn/what-happens-if-bitcoin-price-falls/) - [Where does my Bitcoin sit when I borrow on Diamond Hands?](https://diamondhands.credit/learn/where-does-my-bitcoin-sit/) - [Is my BTC rehypothecated on Diamond Hands?](https://diamondhands.credit/learn/is-my-btc-rehypothecated/) - [Diamond Hands](https://diamondhands.credit) - [Open the Diamond Hands app](https://app.diamondhands.credit/) ## About the author ### Benjamin Whitby Protocol Lead, GVNR. [LinkedIn](https://www.linkedin.com/in/benjamin-whitby-compliance/) Benjamin Whitby discovered Bitcoin in 2013 and Ethereum in 2014, and has been building in crypto ever since. He has a background in capital markets and regulation and a degree in Physics from the University of Exeter. His focus is BTCFi, Bitcoin as collateral, BTC-backed stablecoins and how digital asset treasuries are reshaping credit. He's building at GVNR, home of Diamond Hands, where Bitcoin holders can borrow without giving up control of their UTXOs. Diamond Hands is a decentralised protocol. Borrowing involves risk, including liquidation of collateral. Carry projections are illustrative model outputs, not return guarantees. Nothing on this site constitutes financial advice. Tax treatment depends on your circumstances, so take your own independent tax advice.