Whalesbook
Tension Wali Khabar: Quantum Computers Aur Bitcoin Keys
Dekho, Google ke scientists ne ek study ki hai jismein pata chala hai ki agar ek powerful quantum computer aa gaya na, toh woh Bitcoin ki private keys ko sirf 9 minute mein calculate kar sakta hai. Yeh time network ke 10 minute wale block confirmation time se bhi kam hai. Abhi yeh sirf ek theoretical cheez hai, emergency nahi hai, par isse Bitcoin ki security par bade sawal uth rahe hain, khaas kar un wallets ke liye jahan public keys blockchain par clear dikh rahi hain.
6.9 Million Bitcoin At Risk? Paisa Kahan Jayega?
Asal mein, Bitcoin ke liye abhi sabse badi fikar yeh hai ki kitna crypto pehle se hi future quantum attacks ke liye exposed hai. Reports ke mutabik, around one-third of all Bitcoin, matlab lagbhag 6.9 million BTC, aise wallets mein hain jinki private keys publicly visible hain. Yeh purani address types mein bhi hai aur jab bhi aap spend karte ho toh public key dikh jati hai. Yahan tak ki 2021 mein hue Taproot upgrade ne bhi is list ko thoda badha diya hai, kyunki kuch transactions mein public keys on-chain dikhti hain.
Bitcoin vs Ethereum: Upgrade Race Mein Kon Pichhe?
Ethereum jaisa rivals ke comparison mein, Bitcoin quantum attack se bachne ke liye thoda slow chal raha hai. Ethereum ne 2018 mein hi 'Post-Quantum initiative' shuru kar di thi aur plan bana liya tha. Lekin Bitcoin developers ke liye yeh upgrade lana kaafi mushkil hai, kyunki decentralized governance aur network ko upgrade karna complex hai. Jabki proposals aa rahe hain, Bitcoin ka quantum resistance tak pahunchna bahut lamba lag raha hai. Ethereum ka approach, haan woh bhi complicated hai, par structured hai.
Market Bhi Pareshan, Bitcoin Girne Ki Ummeed
Is quantum risk ke alawa, Bitcoin ka market bhi abhi kaafi cautious hai. April 2026 tak, Bitcoin $66,000-$68,000 ke aas paas trade kar raha tha, Q1 mein kafi gira tha, jo 2018 ke baad uska sabse bura opening quarter raha. Fear & Greed Index 'Extreme Fear' (8-9) dikha raha tha. Iske peeche Iran aur US ka conflict bhi hai, jiski wajah se digital assets traditional markets se pichhad rahe hain. Prediction markets keh rahi hain ki price aur gir sakta hai, kuch $40,000-$55,000 tak jaane ki baat kar rahe hain, toh kuch $55,000-$80,000 ki range expect kar rahe hain 2026 ke liye. Bade holders bech rahe hain aur retail investors kharid rahe hain, jo aksar bade market moves se pehle hota hai.
Bitcoin Ka Future Security Upgrade Par Depend Karta Hai
Bitcoin ka long-term security fully post-quantum cryptography par shift karne par depend karta hai, jo ki kaafi slow process hai. Agar cryptographic security kamzor hui, toh Bitcoin ki value aur institutional trust sab khatam ho jayega. Kuch projects jaise The Quantum Resistant Ledger (QRL) aur Abelian toh shuru se hi quantum-resistant principles par bane hain. Jaise-jaise quantum computing badhega, Bitcoin ke developers par pressure badhega ki woh jaldi se naye security standards layein.