Quantum Resistant Ledger

Quantum Resistant Ledger PriceQRL

$0.639428
$0.019955+3.22%

Last updated:--

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Quantum Resistant Ledger Price Today

Current QRL/USD real-time price is $0.639428, with a 24-hour change rate of +3.22% and a 7-day change rate of -6.31%. QRL currently ranks #4508 globally by market cap, with a total market cap of $45.305468M, a fully diluted valuation (FDV) of $67.113395M, and a 24-hour trading volume of $27.982362K. In terms of supply, QRL has a maximum supply of 105M, a current circulating supply of --, with 0.00% already in circulation and 100.00% remaining to be unlocked.

About Quantum Resistant Ledger

Quantum Resistant Ledger (QRL) is a pioneering blockchain platform designed from the ground up to be secure against attacks from both classical and future quantum computers.

Key Takeaways

  • Quantum Resistant Ledger (QRL) is a blockchain built with post-quantum cryptography to withstand attacks from future quantum computers.
  • It uses a Proof-of-Work (RandomX) consensus mechanism and integrates the eXtended Merkle Signature Scheme (XMSS), a quantum-safe digital signature algorithm.
  • The network natively supports smart contracts and decentralized applications (dApps) secured by its post-quantum architecture.
  • QRL's primary value proposition is providing long-term security for digital assets and transactions in the coming quantum computing era.
  • With a maximum supply of 105 million QRL tokens, it focuses on being a secure foundational layer for the future decentralized web.

What is Quantum Resistant Ledger? Key Specifications & Tokenomics

Quantum Resistant Ledger (QRL) is a blockchain platform that prioritizes long-term cryptographic security against the threat of quantum computers.

ItemDetails
Name (Ticker)Quantum Resistant Ledger (QRL)
Alternative Names-
Consensus MechanismProof-of-Work (RandomX)
Smart ContractsNative Post-Quantum Smart Contract Support
CategoryLayer 1 / Security
Hash AlgorithmSHAKE-256 (for XMSS)
Block RewardVariable (PoW)
Max Supply105,000,000 QRL
TPSVaries based on network conditions
Scaling SolutionNative layer 1 protocol
BlockchainQuantum Resistant Ledger Mainnet

Who created Quantum Resistant Ledger (QRL)?

The Quantum Resistant Ledger was founded by Peter Waterland. The project emerged from a recognition of a critical vulnerability in the broader cryptocurrency space: most blockchains rely on cryptographic algorithms (like ECDSA) that are potentially breakable by sufficiently powerful quantum computers. The development is driven by the QRL Foundation and a core team of developers and researchers focused on cryptography and blockchain technology. Their mission is to build and maintain a decentralized network that secures digital assets against both current and future computational threats, ensuring longevity and trust in the system.

How does Quantum Resistant Ledger (QRL) work?

QRL operates on a unique technological stack engineered for post-quantum security.

  • Consensus and Mining: It uses a Proof-of-Work (PoW) consensus mechanism based on the RandomX algorithm. This algorithm is designed to be CPU-friendly and ASIC-resistant, promoting a more decentralized mining ecosystem. Miners secure the network and validate transactions to earn QRL block rewards.
  • Quantum-Resistant Signatures: The core innovation is the integration of the eXtended Merkle Signature Scheme (XMSS), a hash-based signature scheme considered secure against quantum attacks. Unlike traditional elliptic-curve cryptography, XMSS relies on the security of cryptographic hash functions, which are believed to be quantum-resistant. Every transaction on the QRL blockchain is signed using this quantum-safe method.
  • Smart Contracts and dApps: The network natively supports smart contracts written in a custom, Turing-complete language. These contracts and any applications built on top of them inherit the platform's quantum-resistant security properties, making them future-proof.

What makes Quantum Resistant Ledger (QRL) unique and valuable?

QRL's uniqueness and value are almost entirely defined by its forward-looking security posture.

  • Proactive Quantum Defense: While most projects view quantum computing as a distant concern, QRL treats it as an imminent threat. By implementing XMSS today, it aims to protect assets before quantum computers become capable of breaking current standards. This provides a unique value proposition for long-term holders and institutions concerned with digital preservation.
  • Full-Stack Security: The quantum resistance is not an add-on but is built into the protocol's foundation. This includes wallet addresses, transaction signatures, and smart contracts. This comprehensive approach ensures the entire system remains secure.
  • Decentralized and Open Development: As an open-source, PoW-based blockchain, it maintains decentralization at its core. The use of RandomX for mining helps prevent centralization of mining power, aligning with the ethos of a secure, community-run network resilient to attacks.

What is Quantum Resistant Ledger (QRL) used for?

The QRL token and network are designed for securing value and enabling applications in a quantum-safe environment.

  • Secure Store of Value: The primary use case is as a quantum-resistant digital asset. Users can hold QRL tokens with the confidence that their private keys and transaction signatures are secured against future quantum attacks.
  • Quantum-Safe Transactions: It facilitates the transfer of value using transactions that are secure against quantum decryption, making it suitable for high-value or long-term settlement layers.
  • Building Future-Proof dApps: Developers can build decentralized applications and smart contracts on QRL. This is crucial for applications that require guaranteed long-term security and data integrity, such as digital notarization, long-term asset registries, or secure communication layers.
  • Network Security: QRL tokens are used to incentivize miners (through block rewards) to secure the network and process transactions, maintaining the blockchain's integrity and decentralization.

How to buy QRL Coin?

QRL is a specialized cryptocurrency available on several exchanges. For a secure and straightforward trading experience, using a major, reputable platform like BTCC is recommended due to its liquidity, security features, and user support.

  1. Register a BTCC Account: Sign up using your email or mobile number. Complete the KYC (Know Your Customer) verification process to unlock all platform features and benefits.
  2. Deposit Funds: Deposit fiat currency (via bank transfer, card, or other supported payment methods) or transfer USDT from an external wallet into your BTCC account.
  3. Start Trading: Navigate to the trading section. Search for the spot trading pair QRL/USDT to buy the token directly, or the perpetual futures contract QRLUSDT for leveraged trading.
  4. Place Your Order: Enter the amount of QRL you wish to purchase and submit your order. For futures trading, you can also choose to go short (sell) and adjust leverage according to your strategy and risk tolerance.
  5. Confirm Your Purchase: For spot purchases, check your asset wallet to confirm the QRL tokens have been credited. For futures trades, monitor your open positions in the trading interface.

How to Buy and Use Quantum Resistant Ledger

Purchase Guide

Buy in just 4 steps (Register → Verify → Deposit/Purchase → Receive Coins)

  1. 1Register AccountUse email or phone number to quickly complete BTCC registration in under 1 minute.
  2. 2Identity VerificationComplete basic KYC verification to protect your account and assets.
  3. 3Quick TradeSupports credit cards, online banking and other quick purchase methods.
  4. 4Receive CoinsQuantum Resistant Ledger is instantly credited to your BTCC account, ready for trading at any time.

Related Trading

Choose Quantum Resistant Ledger products that suit your trading style

Thank you for your interest in BTCC. Currently, spot and futures trading services for QRL are not supported. As a leading digital asset platform, BTCC is committed to providing a secure and stable trading environment. We recommend completing your account registration and identity verification (KYC) to explore other premium assets and exclusive benefits available on BTCC.

Quantum Resistant Ledger FAQs

How does QRL mining and its proof-of-work consensus affect Quantum Resistant Ledger's supply and price?

Quantum Resistant Ledger (QRL) is a Layer 1 blockchain secured by mining, where participants generate new QRL by contributing hash power to the network. Because the protocol caps total issuance at 105M, mining rewards are the only path to new supply, which keeps emission predictable and prevents arbitrary inflation.

This design matters for QRL's long-term price in two ways. First, a hard cap and a fixed block reward schedule create scarcity: as the network matures, new issuance slows relative to the circulating base, so sell pressure from miners declines over time. Second, mining costs set a soft floor, since miners tend to hold or sell based on profitability. When hash rate and difficulty rise, the marginal cost of production climbs, which historically supports price during accumulation phases.

On BTCC, traders can express a view on this dynamic through QRL/USDT perpetual contracts, going long when mining economics tighten or short when miner selling accelerates.

How do QRL 2.0 upgrades and the migration to ML-DSA-87 impact Quantum Resistant Ledger's value and ecosystem?

Quantum Resistant Ledger (QRL) has been quantum-resistant from genesis, using the XMSS hash-based signature scheme. QRL 2.0 extends that foundation by migrating toward ML-DSA-87, a NIST-standardized post-quantum signature algorithm, and by rebuilding core cryptography in go-qrllib, the cryptographic heart of the upgrade.

For QRL's value, the upgrade strengthens the core investment thesis: long-term durability in a world where quantum computing could threaten legacy chains. A standards-aligned signature scheme lowers integration friction for enterprises, custodians and exchanges, which can expand real usage rather than just speculation. The independent Trail of Bits security assessment of go-qrllib, which surfaced 15 findings, signals that the codebase is being hardened through external scrutiny.

For the ecosystem, ML-DSA-87 support makes it easier for developers to build post-quantum wallets, messaging layers and private ledgers on top of QRL. On BTCC, traders can position for these upgrade catalysts using QRL/USDT perpetual contracts with leverage up to 50x.

Could a spot ETF or institutional adoption of QRL bring fresh capital into Quantum Resistant Ledger?

A spot ETF is a regulated fund that holds the underlying asset, in this case Quantum Resistant Ledger (QRL), and issues shares that trade on traditional exchanges. If such a product were approved, it would let pension funds, registered investment advisors and brokerage clients gain QRL exposure without managing private keys or crypto-native custody.

Sustained institutional inflows tend to raise an asset's liquidity, legitimacy and price floor. Deeper liquidity narrows spreads and reduces slippage, which attracts larger participants; legitimacy improves because regulated vehicles require audited custody and compliance screening. Quantum Resistant Ledger already supports this direction through its Chainalysis KYT integration, which lets transactions be monitored for compliance by financial institutions.

Even without a US spot ETF, institutional adoption can arrive through custody integrations, enterprise post-quantum pilots and exchange listings. Each channel adds incremental demand for QRL. On BTCC, traders can watch QRL/USDT perpetual contracts to react quickly if institutional news flow accelerates.

How does QRL compare to Bitcoin in quantum resistance and long-term security?

Both Quantum Resistant Ledger (QRL) and Bitcoin are Layer 1 proof-of-work networks, but they differ sharply in their cryptographic assumptions. Bitcoin uses ECDSA signatures, which are vulnerable to a sufficiently powerful quantum computer. QRL was designed from genesis to resist both classical and quantum attacks, using XMSS and moving toward NIST-standardized ML-DSA-87 with QRL 2.0.

DimensionQuantum Resistant Ledger (QRL)Bitcoin (BTC)
Core PositioningPost-quantum value store and communication layerDigital gold and store of value
Supply ModelCapped at 105MCapped at 21 million
ConsensusProof-of-work, quantum-resistant signaturesProof-of-work, ECDSA signatures
Main Use CasesQuantum-secure custody, messaging, enterprise ledgersSettlement, reserve asset, payments

In short, QRL trades network size for cryptographic forward-compatibility, while Bitcoin trades quantum readiness for unmatched liquidity and adoption.

How do I set stop-loss and take-profit levels when trading QRL futures?

On BTCC, stop-loss (SL) and take-profit (TP) orders can be attached directly to a QRL/USDT perpetual contract position, so the exchange closes it automatically once your trigger price is hit. The goal is to define risk before entering the trade.

  • Long position: place the stop-loss below a key support zone, the most recent swing low, or a moving average you are trading against. Set the take-profit near the next resistance level or a measured move target.
  • Short position: place the stop-loss above a key resistance zone or recent swing high. Set the take-profit near the next support level.
  • Trailing stop: use BTCC's trailing stop to lock in profits as price moves in your favor. Once the trade is in profit, move the stop-loss to break-even so the position can no longer turn into a loss.

Always size the position so the distance to your stop-loss matches the risk you are willing to take.

What are QRL's current price, market cap, and 24-hour trading volume?

The current price of Quantum Resistant Ledger (QRL) is $0.639428, with a market cap of $45.305468M and 24h trading volume of $27.982362K. The circulating supply is -- (max supply 105M).

These figures update continuously, so the numbers above reflect the latest snapshot at the time this page was generated. For live pricing, depth and order flow, open the QRL/USDT perpetual contract page on BTCC, where you can view the real-time order book, recent trades and funding rate before placing an order.

What are the main drivers behind Quantum Resistant Ledger's QRL price movements?

Quantum Resistant Ledger (QRL) responds to three broad layers of drivers:

  • Supply side: mining issuance against a hard cap of 105M, long-term holder behavior, exchange reserves, and any lock-up or staking-like dynamics that reduce free float.
  • Ecosystem: developer activity on the QRL 2.0 roadmap, adoption of post-quantum wallets and messaging layers, enterprise pilots, and integrations such as the Chainalysis KYT compliance monitoring.
  • Macro: Federal Reserve rate decisions, global liquidity conditions, institutional flows into crypto, and regulation. Quantum-computing headlines can also trigger sharp moves, as seen when QRL jumped on renewed quantum concerns for crypto.

Because QRL is a micro-cap asset, sentiment and news flow can amplify price swings. Traders on BTCC often use QRL/USDT perpetual contracts to react to these catalysts in either direction.

What are QRL's all-time high and all-time low prices?

The all-time high of Quantum Resistant Ledger (QRL) is $4.17231, reached on 2018-01-16 08:00; the all-time low is $0.040836, recorded on 2020-05-10 12:30.

Comparing the current price of $0.639428 against these extremes helps frame where QRL sits within its historical range. A price near the all-time high usually reflects peak optimism and elevated volatility, while a price near the all-time low often coincides with capitulation and reduced liquidity.

To inspect the full-cycle chart, open the QRL/USDT perpetual contract page on BTCC and switch between daily, weekly and monthly timeframes. Overlaying moving averages and volume can show how prior cycle highs and lows were formed.

How do I read QRL candlestick charts for futures trading?

Reading Quantum Resistant Ledger (QRL) candlesticks starts with anatomy. Each candle shows four prices for its timeframe: the open, high, low and close. The body spans the open and close, while the thin wicks show the extremes reached during the period. A long body signals strong directional conviction; a long wick signals rejection at that price.

  • Support and resistance: mark zones where price repeatedly reversed or stalled. These are your reference levels for entries, stops and targets.
  • Moving averages: MA and EMA lines smooth price and reveal trend direction. Price above a rising EMA suggests an uptrend; price below a falling EMA suggests a downtrend.
  • RSI: readings above 70 are typically overbought, below 30 oversold. Use them as context, not as standalone signals.
  • Volume: a breakout is more credible when volume expands alongside it. Low-volume breakouts often fail.

On BTCC, apply these tools to the QRL/USDT perpetual contract chart before setting SL and TP orders.

How can I profit from a QRL price drop using short selling?

Quantum Resistant Ledger (QRL) can be shorted without holding any spot tokens, by using QRL/USDT perpetual contracts on BTCC. A perpetual contract lets you profit from falling prices because you are trading the price difference, not the underlying asset.

The mechanics are straightforward: open a short position at a high price, then close it (buy back) at a lower price. The difference between your entry and exit, minus fees and funding, is your profit. If price rises instead, the position loses value, so a stop-loss above your entry is essential.

Short selling gives traders a two-way opportunity. In bear markets or during sharp pullbacks, it lets you stay active and potentially profit while long-only holders wait for a recovery. On BTCC, you can open a short in seconds, attach a take-profit near support, and manage the position with leverage up to 50x, subject to platform risk rules.

Can I trade QRL perpetual contracts with high leverage?

Yes. BTCC offers flexible leverage on Quantum Resistant Ledger (QRL) perpetual contracts, up to 50x on the QRL/USDT pair, subject to platform risk rules and position-size limits.

Leverage magnifies both gains and losses. At 50x, a 2% adverse move can wipe out the margin backing the position, so risk management is not optional. Traders should size positions based on the distance to their stop-loss, not on the maximum leverage available.

For beginners, starting at 2x to 10x is a more sustainable approach. Combine lower leverage with a strict stop-loss and a defined take-profit, and avoid adding to losing positions. On BTCC, you can adjust leverage per position and switch between cross and isolated margin modes to control how much collateral is exposed.

How can I practice QRL trading with a free demo account?

After registering on BTCC, you can switch to Demo Trading mode and receive virtual funds, for example 100,000 USDT, to practice without risking real capital. The demo environment uses real Quantum Resistant Ledger (QRL) market data, so prices, order books and volatility behave like the live market.

Use the demo account to rehearse the full workflow: adjusting leverage on QRL/USDT perpetual contracts, placing market and limit orders, setting take-profit and stop-loss levels, and testing a trailing stop. You can also practice switching between long and short positions and managing margin mode.

Because the funds are virtual, mistakes cost nothing but time. Once you are comfortable with order types and risk controls, you can move to live trading with a small position size and the same discipline you built in the demo.

How do I buy and trade Quantum Resistant Ledger (QRL) step by step?

Buying and trading Quantum Resistant Ledger (QRL) on BTCC follows a simple four-step flow:

  1. Register on BTCC and complete KYC. Verification unlocks deposits, withdrawals and higher account limits.
  2. Deposit USDT via card or transfer from an external wallet. USDT is the quote currency for the QRL/USDT perpetual contract.
  3. Go to the QRL/USDT perpetual contract page and review the live order book, funding rate and chart.
  4. Set your margin mode and leverage, choose Long or Short, set stop-loss and take-profit levels, then confirm the order.

Start with a small position and low leverage while you learn the platform. The same account also gives you access to a demo mode with virtual funds if you want to practice before committing real capital.

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