Flagged scam - do not sign up. This review stays online as an archive. Daily check: unknown · checked never.

HashFlare Review

flagged scam1 red flagfacts reported
3.8
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Red flags (1):
  • DOJ WDWA (Nov 21, 2022): Potapenko and Turõgin, both 37, arrested in Tallinn on an 18-count indictment; ~$575M paid by hundreds of thousands of victims; DOJ alleges a massive Ponzi scheme and money laundering. Cointelegraph timeline: arrested Nov 2022; pleaded guilty to wire fraud Feb 12, 2025; 'self-deportation' proceedings Apr 2025; prosecutors sought a 10-year sentence Aug 2025; media report a 16-month jail term. The current hashflare.io domain (created 2025-03-17) is a parking page - a separate scam risk.

// Review

by the bestcloudmining editorial desk · review version 1 · prose updated 2026-09-24 · facts as of 2026-09-24 · how we verify

Overview

HashFlare is flagged scam in our research - do not sign up. This page stays up as an archive and a warning.

What you can rent

Offered (coins: BTC, LTC, DOGE, ZEC, DASH, ETH). Historic per-GH/s contracts with maintenance fees. You do not own the underlying hardware unless the provider explicitly says otherwise - with a contract you hold a claim on hashrate or compute for a term, not an asset you can resell.

Contract & terms

Minimum purchase: not documented. Contract term: not documented. Maintenance/fee: Historic maintenance fees that at times exceeded mining output (HashFlare repeatedly cut payouts / raised fees).. Payouts: Historic.. Historic per-GH/s contracts with maintenance fees. Where a term is not documented, assume it can change and get it in writing before paying.

Proof & verifiability

Proof of hashrate/compute is not documented. none A vendor claim is not proof: check for a payout address, a pool worker you can watch, or a hardware attestation before trusting a large contract.

Reliability & history

DOJ WDWA (Nov 21, 2022): Potapenko and Turõgin, both 37, arrested in Tallinn on an 18-count indictment; ~$575M paid by hundreds of thousands of victims; DOJ alleges a massive Ponzi scheme and money laundering. Cointelegraph timeline: arrested Nov 2022; pleaded guilty to wire fraud Feb 12, 2025; 'self-deportation' proceedings Apr 2025; prosecutors sought a 10-year sentence Aug 2025; media report a 16-month jail term. The current hashflare.io domain (created 2025-03-17) is a parking page - a separate scam risk. Noted concerns: DOJ WDWA (Nov 21, 2022): Potapenko and Turõgin, both 37, arrested in Tallinn on an 18-count indictment; ~$575M paid by hundreds of thousands of victims; DOJ alleges a massive Ponzi scheme and money laundering. Cointelegraph timeline: arrested Nov 2022; pleaded guilty to wire fraud Feb 12, 2025; 'self-deportation' proceedings Apr 2025; prosecutors sought a 10-year sentence Aug 2025; media report a 16-month jail term. The current hashflare.io domain (created 2025-03-17) is a parking page - a separate scam risk.. Facts not fully verified (reported) as of 2026-09-24 - start with the smallest possible purchase and test a payout before scaling up.

Pricing

Documented pricing: not documented - see the provider site. Payment: BTC. KYC: unknown. Compare prices only in the same unit - a per-TH/s-day figure and a per-GPU-hour figure are not the same product.

Verdict

HashFlare is not operating and is flagged scam - do not sign up. Working alternatives are in our comparison table.

++ What works

  • —

-- What to watch

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Pricing reality check

Documented pricesee provider site
PayoutsHistoric.
NotesHistoric per-GH/s contracts with maintenance fees.

Run the long math before paying: cloud mining calculator →

// HashFlare FAQ

What do I actually get from HashFlare?

Access to BTC, LTC, DOGE, ZEC, DASH, ETH hashrate/compute. You do not own the hardware unless stated - the contract is the asset.

What is the total cost including fees?

Documented pricing: not documented - see the provider site. Fees: Historic maintenance fees that at times exceeded mining output (HashFlare repeatedly cut payouts / raised fees). - factor maintenance into any comparison.

Is there a minimum or a trial?

No minimum is documented - confirm with the provider.

How do payouts work?

Payouts: Historic..

Is it legit and verifiable?

Proof of hashrate/compute is not documented.

What happens if it shuts down?

In a contract you own no hardware, so if the operator disappears the contract is likely worthless - the pattern behind several documented collapses in our Scam Watch.

Should I use HashFlare or just buy the coin or hardware?

If you cannot verify a payout and a clear term, buying the coin or owning a miner leaves you in control - run the numbers with our mining calculator first.

// The meta-review: what the internet says about HashFlare

We do not expect you to trust us. This review is a meta-review: below you see what other review sites claim, what users report on Reddit, forums and complaint boards, and who actually operates HashFlare. Every claim links to its source so you can verify it yourself. Our verdict forms from these sources plus our own fact checks - not the other way around.

// What other reviewers say (0)

Heads-up: most cloud mining "reviews" are affiliate content. We mark our reliability judgement on every source and include critical voices deliberately.

No third-party reviews with usable evidence found yet. In this niche that is itself a signal - most "review" sites are paid placements.

// What users say (0)

Reddit, forums, complaint boards. Anecdotes, not proof - but payout complaints and host-reliability patterns are the best early-warning system this market has.

No user threads found yet. If you have first-hand experience, post it in the comments below - it feeds this section after review.

// Who is behind HashFlare?

Cloud mining ownership is often deliberately opaque. This is what we could verify - with sources. Confidence: unknown ownership (checked 2026-09-24).

OperatorHashFlare, operated by Sergei Potapenko and Ivan Turõgin (Estonia). Associated 'Polybius Bank'. Note the hashflare.io domain was later re-registered by a domain-backorder company (Securebackorder EOOD) and now serves a parking page - it is NOT the original operator.

HashFlare, operated by Sergei Potapenko and Ivan Turõgin (Estonia).

// Sources & how this review was built

Every external source used on this page, with the date we fetched it. Methodology: how we verify. Sources disappear or change - if a link is dead, tell us via contact.

  1. No external sources collected yet.

Initial database sources (pre meta-review):

// Rate HashFlare

Community score: no ratings yet

One rating per user and provider. Smoothed display (statistical prior) prevents single-vote manipulation.

// User comments (0)

No comments yet - be the first. Posting runs a short proof-of-work in your browser (anti-spam), no account needed.

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