Bitcoin price has been stable since yesterday, but a technical paper published this week may matter more to long-term BTC holders than any candlestick prediction. A StarkWare researcher has unveiled what he claims is the first method to make Bitcoin transactions quantum-resistant right now , on the live network, without touching a single line of the protocol. The catch? There’s always a catch. Avihu Levy’s scheme, dubbed Quantum Safe Bitcoin (QSB), replaces signature-based security with hash-based proofs. The system requires no soft fork, no miner signaling, and no activation timeline. Quantum-Safe Bitcoin Transactions Without Softforks https://t.co/1lx5waX9VV pic.twitter.com/Ni7pA6dEsC — Avihu Levy (@avihu28) April 9, 2026 It works entirely within Bitcoin’s existing consensus rules for legacy transactions today. That’s the headline. The fine print: every QSB transaction costs up to $200 and demands heavy off-chain GPU computation, making it an emergency fallback rather than a daily-use solution. It also contrasts sharply with BIP-360 , the formal quantum-resistance proposal merged into Bitcoin’s improvement repository in February, which carries no Core implementation and faces years of governance delay. With quantum risk now surfacing as a tangible near-term narrative, the question is what this means for BTC price momentum and where the real asymmetric opportunity sits heading into mid-2026. Discover: The best pre-launch token sales Bitcoin Price Prediction: $77,000 This Week? Bitcoin is holding the $71,000 line, with the 24-hour range reflecting a tug-of-war between macro headwinds and institutional demand. Spot ETF inflows have rebounded, delivering a +1.21% bounce on renewed institutional interest, while US CPI data prompted a counter-move of -0.81% as traders trimmed risk exposure. The 50-day EMA near $70,500 remains the pivotal battleground on the daily chart. BTC USD, TradingView Technically, the picture is mixed. The 4-hour moving average is sloping downward, signaling short-term bearish pressure. But the 200-day MA has been trending up since April 5, 2026, confirming the broader bull structure remains intact. RSI sits at a neutral, with 50% green days over the measured period, no extreme momentum in either direction. ETF flow data and any follow-on quantum narrative headlines are the two asymmetric catalysts for next week. For a deeper look at BTC’s technical setup, this price analysis covers complementary levels worth tracking. Discover: The best crypto to diversify your portfolio with Early-Mover Upside as Bitcoin Tests Key Resistance BTC at $71,000 sounds bullish, until you factor in that a move to $77,000 represents just under 10% upside from current levels for an asset already carrying a trillion-dollar market cap. For traders who’ve ridden the Bitcoin cycle and want early-stage exposure to the next infrastructure layer, the math on large-cap appreciation starts to look thin. LiquidChain ($LIQUID) is a Layer 3 infrastructure project positioning itself as the cross-chain liquidity layer, fusing Bitcoin, Ethereum, and Solana liquidity into a single execution environment. A new layer emerges. Only a few see it first. The future is LiquidChain ⟁ https://t.co/vqvBcdSj94 pic.twitter.com/R7ZeZ0NPGl — LiquidChain (@getliquidchain) March 24, 2026 The quantum conversation is relevant here: as BTC’s security model evolves and multi-chain complexity deepens, a unified infrastructure that lets developers deploy once and access all three ecosystems addresses a structural gap the market hasn’t fully priced. The presale has raised $650K at a current price of $0.01448 , and a 1650% APY staking rewards . Core features include a Unified Liquidity Layer, Single-Step Execution, Verifiable Settlement, and Deploy-Once Architecture. LiquidChain is approaching the $1M presale milestone , which historically marks the point where retail attention accelerates. Research LiquidChain before the next raise tier opens. The post Bitcoin Price Prediction: BTC is Quantum Safe, But You Need to Know This appeared first on Cryptonews .
