This document centralizes collected information regarding HashCoin and its sister companies. This is part of an investigation into past and current business practices, management, and hash capacity due to their general lack of transparency and communication. Expect updates.
Discuss on Reddit - https://www.reddit.com/r/hashflare/comments/7kcng9/hashcoins_hashflare_contact_history_and_data/
- https://hashcoins.com
- Tartu maantee 43, 10128, Tallinn
- info@hashcoins.com
- +372 58 738 066
- Tartu maantee 43, 10128, Tallinn
- Registry code: 12490015
- VAT number: EE101711955
- Registration data: https://www.infoproff.com/en/companies/regcard/EST2348842/12490015
- Past legal addresses: Teaduspargi tn 8, 12618 & Rännaku pst 12, 10917
- https://hashflare.io/
- info@hashflare.io
- +44 131 564 0074
- Tartu maantee 43, 10128, Tallinn, Estonia
- https://polybius.io
- info@polybius.io
- +372 58 738 066
- Tartu maantee 43, 10128, Tallinn, Estonia
- Registry Code: 14202836
- https://hashcoins.com/management
- https://polybius.io/#team
- https://hashflare.io/team/
- List of people claiming to work for HashCoins on LinkedIn - https://www.linkedin.com/search/results/people/?facetCurrentCompany=%5B%224800380%22%5D
- https://twitter.com/hashflare
- https://www.facebook.com/HashFlare
- https://www.instagram.com/hashcoins/
- https://twitter.com/PolybiusBank
- https://www.facebook.com/projectpolybius/
- Official information - https://hashflare.io/data-center/
- Hash Power Capabilities:
Unknown :| - Pictures on datacenter specs page show racks but no visuals of miners.
According to Tim Mandell with ColoHub, HashCoins/HashFlare has no operation at ColoHub/BTCMEQC.
The specs provided on HashFlare's Datacenter page appear to copy the description and specs of http://colohub.com/ prior to the MW expansion; however, pictures on HashFlare's website show a smaller datacenter.
- ColoHub, owned by Geneseo Communications INC, is a parent company to BTCMEQC specializing in miner housing - http://www.btcmeqc.com/ - It appears they use the ColoHub facility to host operations such as HashFlare's.
- BTCMEQC's Facebook - https://www.facebook.com/Btcmeqc-1207240102691939/
- Location: 2701 Devils Glen Road, Bettendorf Iowa, US, 52722
- Phone: 309-944-8002
- Email: scott.rubins@geneseo.com
- Older facility Blueprint from 2012: http://colohub.com/wp-content/uploads/2012/06/blueprint4.jpg
- HashFlare blog post detailing ColoHub's datacenter (Russian): https://geektimes.ru/company/hashflare/blog/263078/
- Tour of ColoHub/BTCMEQC - https://www.youtube.com/watch?v=d3-5JSZxXHY
- This video uses the above footage of ColoHub and discusses that HashFlare has an operation there - https://www.youtube.com/watch?v=ISd0m9R-srw
- UPDATE Tim, ColoHub CMO, posts that the third party video is illegitimate - https://bitcointalk.org/index.php?topic=2610217.msg26566000#msg26566000
HashFlare has recently shared multiple images on their instagram. It appears to be a smaller operation from the one at ColoHub and mostly houses what appear to be ETH miners.
- https://www.instagram.com/p/BY-RT8tA78v/?taken-by=hashcoins
- https://www.instagram.com/p/BLGal6HB5KG/?taken-by=hashcoins
- https://www.instagram.com/p/BIUk-ashYh-/?taken-by=hashcoins
Google Map Images:
- HashFlare 2.0: to infinity and beyond https://cryptor.net/kriptovalyuty/hashflare-20-v-beskonechnost-i-dalshe
- The Risks of Mining Bitcoin on HashFlare - https://www.anythingcrypto.com/guides/risks-of-mining-bitcoin-on-hashflare
- HashFlare.io Review – HashFlare’s Reputation is Plummeting - https://www.scambitcoin.com/hashflare-io/
- HashCоins - Blockchain technologies that work - https://bitcointalk.org/index.php?topic=417623.0 (Failure to deliver mining hardware discussion included in later pages)
- Emercoin and Polybius are SCAM - https://bitcointalk.org/index.php?topic=1970796.0
- HashCoins - https://en.bitcoin.it/wiki/HashCoins
- ICO Analysis: Polybius - https://hacked.com/ico-analysis-polybius/
- LinkedIn message with CEO regarding December 2017 withdraw shutdown - https://www.reddit.com/r/hashflare/comments/7kczlz/i_reached_out_to_the_ceo_of_hashflare_about/
- HashFlare blog post detailing ColoHub's datacenter (Russian): https://geektimes.ru/company/hashflare/blog/263078/
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List of people claiming to work for HashCoins on LinkedIn - https://www.linkedin.com/search/results/people/?facetCurrentCompany=%5B%224800380%22%5D
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Ivan Turygin, Founder & Chairmain - https://ee.linkedin.com/in/ivan-turygin-b6698171
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Sergie Potapenko, Founder & CEO - https://ee.linkedin.com/in/sergei-potapenko-81998853, https://www.facebook.com/sergei.pt
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Nikolay Pavlovskiy, CTO - https://ee.linkedin.com/in/nrpavlovskiy/en, Owns: https://cryptor.net/ & https://hashmachines.com
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Vitali Pavlov, Chief Product Officer - https://ee.linkedin.com/in/vitali-pavlov, https://www.facebook.com/thevip7, https://twitter.com/_7_lik, vitali@hashcoins.com
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Edgar Bers, Public Relations / Business Development Manager - https://ee.linkedin.com/in/vitali-pavlov, https://www.facebook.com/bers.edgar
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Tatjana Potapova, CFO - https://ee.linkedin.com/in/tatjana-potapova
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Pavel Tsihhotski, Support/Community Manager - https://www.linkedin.com/in/pavel-tsihhotski-6a0027142/
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Alexandr Gromov, Chief Marketing Officer - https://www.linkedin.com/in/alexandr-gromov-89302556/, sales@hashcoins.com
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Renna Reemet, Lead Developer (Left HashCoins -- Confirmed via LinkedIn and HashFlare 2.0 press release.) - https://ee.linkedin.com/in/rreemet, support@hashcoins.com
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Andrei Veressov, Attorney, Bright Law Firm - https://ee.linkedin.com/in/andrei-veressov-b535ba21
Goode's BTC: 1JK3AGY3HTbWk9wZgPpmxCdvLvcpoMmZ9s