Making double-spending 0-conf with Bitcoin SV

(Sorry for my poor english, you can read the article in spanish at https://seguridadoverflow.com/2018/12/haciendo-doble-gasto-0-conf-en-bitcoin-sv/) I always wondered if it would be possible to double spend a 0-conf transaction in Bitc... read more

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Introducing: Printable Bitcoin Cash Tips

Tipping with Bitcoin Cash is a quick and engaging way to help spread the adoption of BCH. Tipping is standard practice in most restaurants worldwide. Though usually, when tipping your friendly waiter or bartender, it’s in fiat currency. ... read more

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11 Questions for Blockchain Community Manager, Akane Yokoo

This is something I wrote for Omnisparx.io and I wanted to post it on Honest.cash. (My first post on Hones.cash!) The original post by Omnisparx.io can be found here: https://medium.com/omnisparx/11-questions-for-blockchain-community-ma... read more

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Troll Army's Massive Social Engineering Can't Stop "Magic Internet Money"

Bitcoin was created to provide peer-to-peer electronic cash for the world's people. Layer 2 solutions were originally envisioned as being likely to be used to help achieve that goal. When BTC-Core was infiltrated and corrupted, the abilit... read more

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Flaws in Proof of Work Consensus
Flaws in Proof of Work Consensus

There is a lot of weird theories floating around #cryptotwitter about Proof of Work (PoW) consensus and the justification for attacking minority chains. The whole BCH/BSV chain split has shined a spotlight on a few of the shortcomings of ... read more

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Why I think calling on exchanges to de-list coins is a footgun

Recently, some in the crypto community have been calling on a well-known exchange to de-list Bitcoin SV (BSV), after the exchange's CEO publicly threatened to de-list it. I don't think that it's wise for us to join those calls, and I'll ... read more

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Pushing out Flowee the Hub release 2019.01

After working for some months (with a winter break) on a new database that is specially made for the UTXO of Bitcoin, I demonstrated some pretty good speedups and throughput which in my opinion is good enough for now. (1, 2) As I strongl... read more

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Why I am invested in Bitcoin Cash

This isn't meant to be an attack on any other coin, or the people who believe in those coins. I'm just trying to explain why the only coin I own is Bitcoin Cash, and why I think it's the most undervalued coin in the market.  For me, I be... read more

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How To Organize a Bitcoin Meetup in 20 mins
How To Organize a Bitcoin Meetup in 20 mins

I like keeping things simple and sustainable, so I can be active, productive, and stress-free while enjoying what I do and life.  I am an organizer of Tokyo Bitcoin Cash (BCH) Weekly Meetup, which started in December 2017, which people s... read more

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My first post to Honest.Cash

I've been seeing links about Honest.cash on Reddit and Twitter for a while now, but when I saw they actually are giving away Bitcoin Cash based tokens for signing up, I was pushed over the edge. Here is my very first post, and here is my ... read more

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Crypto @ Cluj-Napoca Romania

So as my plans to travel to Kiev fell through, i instead went to Beautiful Cluj-Napoca in Romania. Now i’ve been to Romania before (i’ve been to Sibiu, Ludoș, Bucharest, Brașov,…) and i must admit it’s one of my favorite travel destinati... read more

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5 Questions to Bitcoin Cash Community
5 Questions to Bitcoin Cash Community

pic. source: cointelegraph.com To not be stagnant we should understand where are we heading to. Is Bitcoin Cash going to be the cryptocurrency with the biggest amount of active users? or cryptocurrency with the biggest amount of transact... read more

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PSA: Bitcoin Has Been Hijacked

In the summer of 2010, the legendary creator of the world's first blockchain shared his thoughts on its long-term scaling. In studying these early writings, it becomes clear that Bitcoin's founder favored a larger maximum block size. This... read more

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Earning BCH in Venezuela!
Earning BCH in Venezuela!

Pic or didn't happen! So to celebrate these 2 years of BCH I decided to share a bit of my story with you guys since I mentioned last tipping tuesday and /u/LovelyDay mentioned that I should share a bit of the story on the subreddit and I... read more

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Taking a quick look at Andreas Brekken's SideShift.ai crypto exchange (VERY COOL!)
Taking a quick look at Andreas Brekken's SideShift.ai crypto exchange (VERY COOL!)

The Nandi Bear grabbed a bite to eat while checking out Andreas Brekken's SideShift.ai crypto exchange. Immensely cool! There are no user accounts or user registration (and no KYC / AML) and the site should be accessed using the Tor Bro... read more

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Ledger Treasure - Puzzle #1 Solution
Ledger Treasure - Puzzle #1 Solution

Greetings! The solution to Ledger Treasure #1 has been posted, and at least 3 people solved the puzzle to claim some hidden BCH.  The first person who solved the puzzle found 1 BCH within 30 minutes of the puzzle release time on December... read more

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Set up your Honest Cash Wallet

Set up your Honest Cash WalletYou don’t need Bitcoin Cash or any kind of funds to start writing on Honest.Cash.But, if you want to upvote or unlock paywalls on peoples content, then you do need at least a dollar in your wallet. This guid... read more

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Bitcoin CashAccounts Explained (w/Demo)

Bitcoin payment addresses have always been a pain point for new users. Working with a giant blob of letters leaves a bit to be desired, no pun intended. Although QR codes can help in some situations, having a readable, speakable wallet ad... read more

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Hash Rate Oscillations in Bitcoin Cash

The total network hash rate graph on Bitcoin Cash is showing some unusual oscillations. What could be the cause? Watch the video to learn more: https://youtu.be/hpAO6SetXRo Read the full transcript below. Welcome, welcome to One Minu... read more

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About Me (Big_Bubbler)

My Bio did not fit in the HC bio space, so, here is a more detailed one: I'm Big Bubbler on Reddit and Facebook. My flower farm is "Wet Rock Gardens" near Interstate-5 on the McKenzie River in Oregon, USA (also on FB). I like writing a... read more

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