Selalu saja ada hal yang bisa membuat khawatir di dunia aset kripto. Baik itu exchange yang kolaps ataupun perubahan regulasi, aset kripto mampu bertahan kuat selama setahun terakhir, walau sentimen bearish belakangan ini.

Tapi, ada juga pihak yang masih melihat tantangan di masa depan, yaitu komputasi kuantum.

Apakah komputasi kuantum menjadi kiamat untuk aset kripto?

Teknologi komputasi kuantum dapat ribuan kali lebih cepat dibanding komputer konvensional. Beberapa uji coba awal telah mampu menyelesaikan persamaan yang biasanya membutuhkan ribuan tahun untuk komputer biasa.

Secara teori, itu terdengar buruk untuk aset kripto. Soalnya, komputer kuantum mungkin bisa membobol SHA256, protokol yang menjaga ledger Bitcoin.

Bitcoin & Quantum Risk

Debating the potential risks quantum computers could pose to Bitcoin and how Bitcoin could mitigate that risk is nothing new

In 2008, several leading cryptographers, including Daniel Bernstein, published "Post-Quantum Cryptography"

🧵

[1/13] pic.twitter.com/k9wlpuFrkx

— BitMEX Research (@BitMEXResearch) December 23, 2025

Sering media mengaitkan komputasi kuantum dan Bitcoin sebagai musuh yang pasti akan bertarung, namun jika dilihat dari sudut pandang berbeda, teknologi ini justru bisa jadi partner untuk meningkatkan keamanan digital serta efisiensi komputasi.

Faktanya, seperti yang Charlie Shrem, investor kripto awal dan penggemar aset kripto, ungkapkan saat Moneyshow di awal Desember:

“Quantum computing and crypto are complementary technologies.”

Singkatnya, bukan berarti komputasi kuantum membawa akhir untuk aset kripto, tapi justru dapat menjadi pemicu evolusi Bitcoin agar makin kuat, lebih aman, dan skalabel.

Peluang untuk Aset Kripto saat Quantum Berkembang

Sifat open-source Bitcoin membuat kolaborasi antara para kriptografer, pengembang, dan akademisi berjalan baik sehingga solusi bisa diuji secara optimal dan diterapkan ke sistem.

Tantangan yang dihadirkan komputasi kuantum, daripada hanya jadi ancaman semata, justru mendorong penguatan fondasi kriptografi Bitcoin.

The Bitcoin Quantum Leap: Quantum computing won’t break Bitcoin—it will harden it. The network upgrades, active coins migrate, lost coins stay frozen. Security goes up. Supply comes down. Bitcoin grows stronger.

— Michael Saylor (@saylor) December 16, 2025

Komunitas kripto saat ini aktif mengembangkan skema tanda tangan yang tahan terhadap teknologi kuantum. Salah satunya menggunakan tanda tangan Lamport, yang bisa diterapkan dengan soft fork yang kompatibel ke belakang, mirip dengan upgrade Taproot di 2021 lalu.

Pendekatan evolusioner seperti ini menunjukkan bahwa kehadiran komputasi kuantum justru memicu inovasi, bukan membuat teknologi menjadi usang. Selama teknologi terus berinovasi, ekosistem juga akan terus berkembang – ini kabar baik untuk Bitcoin.

Transisi ke kriptografi pasca-kuantum bukan hanya sekedar bertahan, tapi juga meningkatkan posisi keamanan aset digital secara menyeluruh.

“Quantum computing utiizes fundamental principles of nature, which in turn make it likely to support, rather than work against bitcoin,” states Shrem.

Langkah standarisasi algoritma kriptografi tahan kuantum yang baru saja dilakukan oleh US National Institute of Standards and Technology menjadi tonggak penting.

Algoritma seperti CRYSTALS-Kyber menciptakan kerangka baru keamanan yang bisa dimanfaatkan seluruh ekosistem digital.

Aset kripto mulai dari Bitcoin dan seterusnya berpotensi mengadopsi kemajuan ini sehingga bukan cuma bertahan dari ancaman kuantum, tapi benar-benar keluar sebagai standar baru keamanan aset digital.

Di saat bersamaan, para peneliti telah membuat dan menguji blockchain yang hanya bisa ditambang menggunakan komputer kuantum. Ini menjadi penerapan nyata pertama dari quantum supremacy di teknologi blockchain.

Prototipe itu, diuji pada empat prosesor kuantum yang tersebar di beberapa lokasi, memperkenalkan “proof of quantum work” sebagai alternatif sistem proof-of-work biasa.

Discussions around the quantum threat in Bitcoin peaked December 2024.

It's peaking again exactly one year later.

Sentiment? Actually more positive this time.

Some narratives run on a schedule. pic.twitter.com/FKyNhrRQoH

— Perception 🌐 (@BTCPerception) December 22, 2025

Solusi Kuantum untuk Blockchain

Tidak seperti penambangan Bitcoin yang memakan listrik sangat besar hingga 176 terawatt-jam di tahun 2024, sistem blockchain kuantum lebih efisien berkat mekanisme kuantum.

Komputasi kuantum menawarkan solusi untuk tantangan blockchain karena mampu mempercepat proses transaksi secara signifikan.

Misalnya, walau mekanisme konsensus Bitcoin terbilang aman, prosesnya masih lambat dan butuh sumber daya besar. Komputer kuantum bisa mengoptimalkan algoritme konsensus, memvalidasi transaksi lebih efisien, serta mengatasi masalah skalabilitas yang sudah lama menghantui jaringan blockchain.

Kekuatan komputasi seperti ini membuat Bitcoin berpotensi memproses ribuan transaksi per detik tanpa harus kehilangan sifat desentralisasinya.

Sistem blockchain berbasis kuantum juga memanfaatkan distribusi kunci kuantum dan pembangkitan angka acak kuantum agar jauh lebih aman, sehingga dapat mencegah kebocoran data dan akses ilegal.

Dengan kata lain, teknologi kuantum tidak menggantikan keamanan Bitcoin, melainkan meningkatkan perlindungannya.

Distribusi kunci kuantum memberikan enkripsi yang secara teori tidak bisa diretas untuk mengamankan wallet dan transaksi Bitcoin, dan generator angka acak kuantum memastikan pembuatan private key benar-benar tidak bisa ditebak siapa pun.

The Quantum Computing Threat

Every few weeks the same tired narrative resurfaces: “Quantum computing is going to break Bitcoin.”

Every time it spreads, it’s the same routine – loud voices, shallow understanding, and zero connection to the actual science.

Here’s the facts:… pic.twitter.com/xkfMS26XSA

— The White Whale (@TheWhiteWhaleV2) December 1, 2025

Kombinasi teknologi ini membuka peluang bagi sistem hybrid. Itu bisa berupa token kuantum yang menjadi lapisan privasi tambahan dalam aplikasi blockchain khusus.

Pendekatan saling melengkapi seperti ini membuat Bitcoin tetap bisa merangkul manfaat kuantum tanpa harus kehilangan fondasi desentralisasi yang sudah teruji.

Tantangan kuantum justru menyatukan komunitas aset kripto lebih dari sebelumnya.

Penyedia analitik blockchain sedang menyiapkan dukungan untuk format alamat dan tipe transaksi yang tahan kuantum agar bisa tetap comply dan memantau keamanan di era quantum.

Koordinasi ini bahkan merambah ke luar aset kripto, mencakup exchange, penyedia wallet, institusi riset, hingga badan regulator yang bergerak bersama untuk memastikan ekosistem berjalan lancar saat transisi ke era kuantum.

Industri blockchain kini bergerak aktif melawan ancaman kuantum dengan token tahan kuantum dan kriptografi pasca-kuantum, khususnya dengan proyek yang mengedepankan kriptografi berbasis kisi dan metode berbasis hash.

Inovasi yang saling bersaing ini menguntungkan dunia aset kripto secara keseluruhan. Sebab, keberhasilan implementasi quantum-resistant pada proyek lain membantu proyek kripto yang sudah maju untuk terus berkembang. Tantangan bersama ini menciptakan dorongan yang mengangkat semua pihak di ekosistem.

“We haven’t even scratched the surface yet of what’s possible,” ujar Shrem. “Quancum computing is turning into a new kind of computer, and we need to think about what that fully means.”

Langkah Quantum Selanjutnya untuk Aset Kripto

Hubungan antara komputasi kuantum dan aset kripto sebenarnya tidak harus saling bertentangan.

Perkiraan waktu menunjukkan ada rentang waktu 5 hingga 15 tahun sebelum komputer kuantum menjadi ancaman langsung untuk standar kripto saat ini, sehingga masih ada banyak waktu untuk bersiap-siap.

Quantum blockchain bisa membuka peluang aplikasi di bidang-bidang yang membutuhkan keamanan tinggi dan daya komputasi besar. Contohnya seperti sistem pemungutan suara yang aman, manajemen supply chain, dan berbagi data kesehatan.

Desentralisasi dan sifat adaptif Bitcoin membuatnya berada di posisi yang baik untuk mengadopsi keunggulan teknologi kuantum.

Seiring perkembangan komputasi kuantum, semua aset kripto nantinya dapat mengintegrasikan kriptografi quantum-resistant, meningkatkan efisiensi mining dengan bantuan teknologi kuantum, serta menggunakan protokol keamanan berbasis kuantum.

Hasil akhirnya yaitu ekosistem aset kripto yang lebih aman, efisien, dan scalable dari sebelumnya—bukan karena menolak komputasi kuantum, melainkan berkat keunggulan yang dibawanya.

Hubungan saling menguntungkan ini bukanlah akhir dari Bitcoin, melainkan awal dari masa depan Bitcoin yang didukung oleh teknologi kuantum.

There’s always something to be worried about in the crypto space. Whether a failing exchange or changes in a regulatory environment, crypto has largely sailed strongly over the past year, despite the latest bearish sentiment.

However, some still see a challenge on the horizon: quantum computing.

Is Quantum Computing the Doomsday for Crypto?

Quantum computing technology can be thousands of times faster than conventional computing. Some early quantum tests have solved equations that would have taken a traditional computer thousands years.

On paper, that sounds bad for cryptocurrencies. In theory, a quantum computer would be able to crack SHA256, the protocol protecting Bitcoin’s ledger.

Bitcoin & Quantum Risk

Debating the potential risks quantum computers could pose to Bitcoin and how Bitcoin could mitigate that risk is nothing new

In 2008, several leading cryptographers, including Daniel Bernstein, published "Post-Quantum Cryptography"

🧵

[1/13] pic.twitter.com/k9wlpuFrkx

— BitMEX Research (@BitMEXResearch) December 23, 2025

While headlines often frame quantum computing and Bitcoin as adversaries locked in an inevitable showdown, a more nuanced perspective reveals these technologies as potential partners in advancing digital security and computational efficiency. 

In fact, as early crypto investor and enthusiast Charlie Shrem commented in early December at Moneyshow: 

“Quantum computing and crypto are complementary technologies.”

In short, rather than spelling doom for cryptocurrency, quantum computing could catalyze Bitcoin’s evolution into a more robust, secure, and scalable system.

The Opportunity For Crypto as Quantum Develops

Bitcoin’s open-source nature fosters collaboration among cryptographers, developers, and academics, ensuring that solutions can be rigorously tested and deployed. 

The challenge offered by quantum computing, rather than being purely destructive, serves as an impetus for strengthening Bitcoin’s cryptographic foundations. 

The Bitcoin Quantum Leap: Quantum computing won’t break Bitcoin—it will harden it. The network upgrades, active coins migrate, lost coins stay frozen. Security goes up. Supply comes down. Bitcoin grows stronger.

— Michael Saylor (@saylor) December 16, 2025

The crypto community is actively developing quantum-resistant signature schemes. That includes Lamport signatures, which would be implemented through backward-compatible soft forks similar to the successful 2021 Taproot upgrade. 

This evolutionary approach demonstrates how quantum computing’s emergence drives innovation rather than obsolescence. And as technologies continue to innovate, they continue to thrive – good news for Bitcoin.

The transition to post-quantum cryptography represents more than defensive positioning. 

“Quantum computing utiizes fundamental principles of nature, which in turn make it likely to support, rather than work against bitcoin,” states Shrem.

The US National Institute of Standards and Technology’s recent standardization of quantum-resistant cryptographic algorithms marks a significant milestone.

That’s because algorithms like CRYSTALS-Kyber provide new security frameworks that benefit the entire digital ecosystem. 

Cryptocurrencies from Bitcoin on down can adopt these advances, transforming from merely quantum-vulnerable to fundamentally quantum-proof, setting new standards for digital asset security.

Meanwhile, researchers have built and tested a blockchain that can only be mined using quantum computers. This marks the first real-world application of quantum supremacy in blockchain technology. 

This prototype, tested across four geographically distributed quantum processors, introduces “proof of quantum work” as an alternative to traditional proof-of-work systems. 

Discussions around the quantum threat in Bitcoin peaked December 2024.

It's peaking again exactly one year later.

Sentiment? Actually more positive this time.

Some narratives run on a schedule. pic.twitter.com/FKyNhrRQoH

— Perception 🌐 (@BTCPerception) December 22, 2025

The Quantum Solution for Blockchain

Unlike Bitcoin’s energy-intensive mining, which consumed 176 terawatt-hours of electricity in 2024, quantum blockchain systems achieve higher mining efficiency through quantum mechanics.

Quantum computing offers potential solutions to blockchain challenges by providing significant speedup in transaction processing. 

For instance, while Bitcoin’s consensus mechanisms are secure, they can be slow and resource-intensive. Quantum computers could optimize consensus algorithms, validate transactions more efficiently, and address scalability issues that have long plagued blockchain networks. 

This computational power could enable Bitcoin to process thousands more transactions per second without compromising decentralization.

Quantum-enhanced blockchain systems leverage quantum key distribution and quantum random number generation to achieve superior security, preventing data breaches and unauthorized access. 

In other words, rather than replacing Bitcoin’s security, quantum technologies can augment it. 

Quantum key distribution offers theoretically unbreakable encryption for securing Bitcoin wallets and transactions, while quantum random number generators ensure the creation of truly unpredictable private keys.

The Quantum Computing Threat

Every few weeks the same tired narrative resurfaces: “Quantum computing is going to break Bitcoin.”

Every time it spreads, it’s the same routine – loud voices, shallow understanding, and zero connection to the actual science.

Here’s the facts:… pic.twitter.com/xkfMS26XSA

— The White Whale (@TheWhiteWhaleV2) December 1, 2025

The convergence of these technologies creates opportunities for hybrid systems. That could include quantum tokens to provide an additional privacy layer within a specialized blockchain application. 

This complementary approach allows Bitcoin to incorporate quantum advantages while maintaining its proven decentralized structure.

The quantum challenge has united the cryptocurrency community in unprecedented ways. 

Blockchain analytics providers are preparing to support quantum-resistant address formats and transaction types to ensure continuity of compliance and quantum security monitoring capabilities.

This coordination extends beyond cryptocurrencies themselves. It includes exchanges, wallet providers, research institutions, and regulatory bodies working together to ensure the entire ecosystem transitions smoothly.

The blockchain industry is proactively addressing quantum threats with quantum-resistant tokens and post-quantum cryptography, with projects leading the charge in lattice-based cryptography and hash-based methods. 

This competitive innovation benefits crypto as a whole. That’s because successful quantum-resistant implementations in other projects help successful crypto projects evolve. The shared challenge creates a rising tide that lifts all boats.

“We haven’t even scratched the surface yet of what’s possible,” notes Shrem. “Quancum computing is turning into a new kind of computer, and we need to think about what that fully means.”

Quantum’s Path Forward for Crypto

The relationship between quantum computing and cryptocurrency need not be antagonistic. 

Timeline estimates suggest a 5 to 15-year window before quantum computers pose direct threats to current crypto standards, providing ample time for preparation. 

Quantum blockchains could open the doors for applications in fields requiring high-level security and computational power. That includes secure voting systems, supply chain management, and healthcare data sharing.

Bitcoin’s decentralized governance and adaptive nature position it well to incorporate quantum advantages. 

As quantum computing matures, all cryptocurrencies can integrate quantum-resistant cryptography, leverage quantum-enhanced mining efficiency, and adopt quantum security protocols. 

The result would be a cryptocurrency ecosystem that’s more secure, efficient, and scalable than ever before—not despite quantum computing, but because of it. 

This symbiotic relationship represents not the end of Bitcoin, but rather the beginning of its quantum-powered future.

The post Quantum Computing and Cryptocurrency: A Strong Match or Critical Danger? appeared first on BeInCrypto.