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Steve Barbour

www.upstreamdata.ca
11 Followers
community-curated profile

I build bitcoin mines | @upstreamdatainc | http://sgbarbour.medium.com

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Tweet Jan 25, 2023
I sold my software company for $100M. 3 years later, I took another one public at $2.7B. 7 things I did differently in my second startup:
by Brett Adcock ⚡️
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1 mention by Steve Barbour
Tweet Nov 26, 2022
1/3 of the way thru this epoch, the next difficulty adjustment is estimated to be -11%. Typically, individual difficulty adjustments aren't very important, but with so many miners hanging on by a thread, the present moment is different Some thoughts
by Drew Armstrong
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1 mention by Steve Barbour
Tweet Nov 18, 2022
Why I left @twitter or rather why I did not sign up for “extremely hardcore” Twitter 2.0 🧵
by Peter Clowes
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Recommended by 2 people
1 mention by Steve Barbour
Movie May 12, 1995
Crimson Tide
by Tony Scott
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1 mention by Steve Barbour
Article Sep 16, 2022
Was Satoshi a Greedy Miner?
by Jameson Lopp
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1 mention by Steve Barbour
Tweet Oct 12, 2022
The IMF will get mad, currencies will break, growth fund investors will write their letters, crypto people will complain, but it doesn't matter. The Fed is going to tighten until they break the Treasury market or something adjacent to it, or get hig
by Lyn Alden
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1 mention by Steve Barbour
Tweet May 12, 2022
Cutting methane emissions is the strongest lever we have to slow climate change now. #BTC mining is 1 of the 2 strongest hands we have to pull that lever This'll be a surprising fact for many So here's the most 7 common misconceptions that can sto
by Daniel Batten
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1 mention by Steve Barbour
Article Mar 16, 2022
Energy Cancelled
by Arthur Hayes
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Recommended by 3 people
1 mention by Steve Barbour
Book Jun 1, 2021
Cryptoeconomics: Fundamental Principles of Bitcoin
by Eric Voskuil
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Recommended by 9 people
2 mentions by Steve Barbour
Tweet Feb 21, 2022
I'm not surprised, Intel ASICs are last generation efficiency. As experienced a chip make Intel is, this is their first iteration, whilst other manufacturers have tackled all the unique problems of btc mining for years and are generations of efficien
by Dr. Con Kolivas
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1 mention by Steve Barbour
Tweet Jan 19, 2022
There is very clearly an imbalance in capital disproportionately allocated to “crypto” and underweight the Bitcoin ecosystem. This creates tremendous asymmetry for investing in Bitcoin companies, which has not yet been appreciated by most
by GRANT Ten31
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Recommended by 2 people
1 mention by Steve Barbour
Tweet Jan 14, 2022
I work in Big Tech. A name you would know and have probably used before.Wanted to give a rundown of what it's like from the inside right no...
by Hazard Harrington
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Recommended by 3 people
1 mention by Steve Barbour
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