QuantumCoin (Q)

Overview

QuantumCoin (Q) market snapshot: Price $0.00000009, market capitalization $1.73M, and reported 24-hour volume $20.49K.

Trading activity: Reported 24-hour volume equals 1.19% of market capitalization. The local markets snapshot lists XT.COM among venues with observed trading activity.

YearBull indicators: YearBull Rank #530. Bull Score 82/100. YB Market Risk Low. This relative market-volatility label is not an investment-safety assessment. Cycle Early. Observed price change: 24h 0.00% · 7d -1.51% · 30d 21.07%.

Values are descriptive and should be read together rather than as a price forecast. Read the YearBull methodology. Snapshot date: 2026-10-27. Data history: 90 days available in the latest 90-day window.

Methodology responsibility: YearBull’s analytical methodology and presentation rules are developed and maintained by Alan Zelvin, Founder & Lead Crypto Researcher. This note identifies responsibility for the methodology; it does not attribute authorship of this data snapshot.

What is QuantumCoin (Q)?

Source description

“QuantumCoin is a quantum resistant Layer 1 blockchain with smart contracts support and proof-of-stake consensus. Smart contracts are EVM compatible. QuantumCoin uses NIST standardized cryptography to secure accounts and inter node communication traffic. More details about the underlying cryptography is available in the Quantum Resistance Whitepaper at QuantumCoin mainnet was launched on 12/31/2023. Developers can use smart contracts written in Solidity, because of EVM compatibility. QuantumCoin is a community driven project. The vision of QuantumCoin is detailed in the vision paper at QuantumCoin community is working on the next set of features as part of the aspirational roadmap to solve real world problems, using the secure and decentralized blockchain as a base.”

This source-supplied description may contain old, promotional, or unverified claims and is not YearBull editorial analysis.

QuantumCoin (Q) project facts

  • Source tags: Layer 1 (L1), Data Availability, Proof of Stake (PoS), Quantum-Resistant
  • Recorded network: native asset or no separate token platform identified

Official links and contract records appear in Key Facts. Project details can change, so verify current information with the project.

QuantumCoin (Q) FAQ

How does QuantumCoin present its approach to quantum resistance?

QuantumCoin states that it uses cryptography standardized by NIST to protect user accounts and communication between network participants. The project frames this design as a defense against potential quantum-computing threats. Its quantum-resistance materials discuss the cryptographic approach in greater depth, although the project does not specify performance benchmarks or independently verified security results here.

What does EVM compatibility enable developers to do on QuantumCoin?

QuantumCoin says its smart-contract environment is compatible with the Ethereum Virtual Machine. This means developers can use Solidity, the programming language commonly associated with EVM-based contracts, when building applications for the network. The project does not specify which existing Ethereum tools, wallets, bridges, or deployed applications are supported.

How does proof of stake fit into QuantumCoin’s network design?

QuantumCoin identifies proof of stake as its consensus mechanism. In this model, network participation and transaction validation are generally organized around staked assets rather than mining-based computation. However, the project does not specify validator eligibility, staking rewards, delegation rules, penalties, minimum requirements, or the process for selecting validators.

When did QuantumCoin’s mainnet launch, and why is that milestone relevant?

QuantumCoin states that its mainnet launched on December 31, 2023. A mainnet launch marks the point at which a blockchain operates as a live network rather than only as a test environment. The project does not specify the launch-day transaction activity, validator count, token distribution, or initial application ecosystem.

How does QuantumCoin describe its community-led roadmap?

QuantumCoin presents itself as a community-driven project and says its community is working on future features through an aspirational roadmap. The stated goal is to use a secure, decentralized blockchain as a foundation for addressing real-world problems. The project does not identify specific upcoming releases, delivery dates, governance voting procedures, or committed applications.

QuantumCoin metric comparison

This comparison is a stored snapshot generated 2026-10-23 06:30 UTC from 238 daily observations available from 2026-02-28 through 2026-10-23. It is separate from the latest analytical cards above. Percentiles compare the snapshot value with that day's analytical universe; a higher percentile means a larger observed value, not necessarily a better investment characteristic.

MetricSnapshot30d before90d beforeChange vs 30dUniverse percentile
Price$0.00000009$0.00000007$0.00000009+23.5%n/a
Market cap$1.75M$1.41M$1.66M+24.5%P71.1
YearBull Rank#613#5,408#4,940Improved 4,795P92.8
Bull Score83/10040/10024/100+43.0 ptsP97.0
Turnover1.19%0.04%0.05%+1.1 ptsP58.8
YB Market RiskLowLowLowUnchangedn/a
CycleEarlyEarlyEarlyUnchangedn/a

Median absolute daily movement 0.18%; distance from the highest local daily price -66.0%; circulating supply change +8.4%. These measurements are descriptive and do not predict future direction.

YearBull Rank update

Newest YearBull Rank value for quantumcoin: #530.

Rank timeline (last 365 days)

Rank change (daily snapshots).

Reading rule: a smaller rank number indicates stronger placement.

  • 7d window (2026-10-20): #745 → #530 (up by 215).
  • 30d window (2026-09-27): #4200 → #530 (up by 3670).

YearBull Rank is a comparative ordering used on YearBull to place a coin versus others using a consistent set of inputs. Lower rank numbers indicate stronger placement in the current snapshot.

Stability posture: a stable slope can beat a flashy month.

Venue context: a tightened venue set can reduce variance or increase it.

Market depth: peer movement can shift relative placement even without news.

Trend context: a single week rarely defines a phase on its own.

Editorial note: This analysis was prepared by the YearBull research team under the direction of Alan Zelvin, Founder and Lead Crypto Researcher. The assessment follows YearBull’s internal research methodology and editorial standards. Methodology · Editorial Policy
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QuantumCoin (Q) Markets

Stored venue snapshot. Markets last checked: 2026-10-18. Next refresh window: around 2027-01-16. Venue listings and volumes are stored snapshots, not live quotes.
Exchange Top Pair Stored 24h volume (snapshot) Trust Rank
XT.COM Q/USDT $20.35K #64

Listings are ordered by reported snapshot volume. Trust Rank is an external venue-quality indicator; it is not an endorsement or a solvency guarantee.