Scaling Bitcoin Workshops - Transcripts

B3 Coin: POS Staking Coin

A place to share news and experiences about B3 Coin. Please do not promote other coins here.
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VeriCoin

The home for the most innovative cryptocurrency, VeriCoin and Verium VeriCoin: Proof-of-Stake-Time Protocol. PoST Verified. Verium: Proof-of-Work-Time Protocol. PoWT Verified. CPU Mine-able (GPU and ASIC Resistant)
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r/IOTAmarkets

Welcome to IOTAmarkets! -- IOTA is a quantum-resistant distributed ledger protocol launched in 2015, focused on being useful for the emerging m2m economy of Internet-of-Things (IoT), data integrity, micro-/nano- payments, and anywhere else a scalable decentralized system is warranted. IOTA uniquely offers zero fees, no scaling limitations, and decentralized consensus where users are also validators. The digital currency 'iota' has a fixed money supply with zero inflationary cost.
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03-21 13:25 - 'Urrrrr no, if you read what I said and you know what problems nakamoto over come in the original white paper, and then stating that scaling was truly possible through basic SPV wallets seems odd. / Just as this other g...' by /u/CreepyCranfield10 removed from /r/Bitcoin within 2-12min

'''
Urrrrr no, if you read what I said and you know what problems nakamoto over come in the original white paper, and then stating that scaling was truly possible through basic SPV wallets seems odd.
Just as this other guy has asked a similar question which also seems odd, such a genius getting the basics completely wrong in fact so wrong that as for the scaling issue it meant the whole invention didn’t work properly and certainly not well enough to do what it was claimed.
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Author: CreepyCranfield10
submitted by removalbot to removalbot [link] [comments]

How to host a btc wallet?

I have learnt how to make a website and was wondering if I could host my own small scale bitcoin wallet. Also will there be a security risk doing this as I don't have a group of programmers to work on that.
submitted by realbitterflake to Bitcoin [link] [comments]

At the moment, 37.7% of bitcoin transaction are segwit and they are only paying 14% of total fees. Switch to a segwit enabled wallet now and help the network scale while paying less for transactions.

https://p2sh.info/dashboard/db/segwit-usage?orgId=1&from=now-7d&to=now
submitted by Adolffuckler to Bitcoin [link] [comments]

Bitcoin Wallet Xapo Implements Scaling Solution SegWit

Bitcoin Wallet Xapo Implements Scaling Solution SegWit submitted by Bibi489 to btc [link] [comments]

Bitcoin Wallet Xapo Implements Scaling Solution SegWit

Bitcoin Wallet Xapo Implements Scaling Solution SegWit submitted by startup_guy2 to cryptotrader [link] [comments]

The bitcoin-qt core wallet in pruned mode, cold storage and scaling: test results.

CONCLUSION
 
DETAILS
First a wallet was created in the following way:
bitcoin-qt -connect=wrong_ip_address -prune=550 -listen=0 -datadir=/home/use.bitcoin_pruned &
The trick here is to add a wrong ip address so bitcoin-qt won't start loading blocks. The -listen=0 makes it possible to run bitcoin-qt while bitcoind (as a full archival node) is running in the background on the same computer.
 
Now some "watch only" addresses, that already had some bitcoin in them, were added
(in bitcoin-qt: help -> Debug window -> Console)
importaddress watch_only_address "" false
The pruned blockchain was then created by inserting the correct ip address (pointing to my node) or by removing "-connect=ip_address" completely.
 
Because bitcoin-qt was not the only program, creating the pruned blockchain was a very long process that took about 5 days! I could speed up the process a lot by turning off bitcoind and running the pruned node as a bitcoind with some extra priority:
sudo /usbin/ionice -c 2 -n 0 /usbin/nice -n -20 ./bitcoind -datadir=/home/use.bitcoin_pruned/
Had I done that from the start, it could have been much faster and maybe 1 or 2 days would have been enough.
The final pruned blockchain has a size of: 2542 MB so about 2.5 GB.
 
I now moved the wallet.dat to wallet.dat_back and restarted bitcoin-qt. The program will create a new wallet that can be used to receive and then send transactions. If you now add a private key that already has some bitcoins in it, they will NOT be visible. There is no reason for that as the balances (not the history) are in the UTXO set.
 
I now started bitcoin-qt with the original wallet.dat file. The bitcoins in the watch only addresses are now visible. I then imported the private key of one of the addresses but the move of the bitcoins from "Watch only" to "Spendable" was not visible in bitcoin-qt. However, after a restart of bitcoin-qt the funds were visible in the "Spendable" section of the wallet. I then did a transaction to another address. Now in this case I want the change of the transaction to stay within MY "watch only" addresses and they shouldn't move to the (arbitrary) addresses created when the wallet was created. This is fortunate possible in bitcoin-qt. You have to choose in bitcoin-qt:
Settings -> Options -> Wallet -> Enable coin controle features.
It is then possible to choose the return address to be one of the watch only addresses (with or without bitcoins in them). It all worked just fine! It is not clear to me why bitcoin-qt has the option to "importprunedfunds", that doesn't seem necessary.
 
Of course, a big thank you to all developers who implemented the currently available great features.
submitted by sumBTC to Bitcoin [link] [comments]

Bitcoin Wallet Xapo Implements Scaling Solution SegWit

Bitcoin Wallet Xapo Implements Scaling Solution SegWit submitted by SimilarAdvantage to BitcoinAll [link] [comments]

Bitcoin Wallet Xapo Implements Scaling Solution SegWit

Bitcoin Wallet Xapo Implements Scaling Solution SegWit submitted by SimilarAdvantage to BitcoinAll [link] [comments]

Bitcoin Wallet Xapo Implements Scaling Solution SegWit - Alabama Securities Watchdog Hits 3 ICOs with Cease-and-Desists - ix Japanese Public Companies Announce Plans to Launch Crypto Exchanges

submitted by cryptocompare to cryptocompare [link] [comments]

Bitcoin Wallet Xapo Implements a Scaling Solution SegWit

Bitcoin Wallet Xapo Implements a Scaling Solution SegWit submitted by BusinessDigit to Cryptos_and_business [link] [comments]

Bitcoin continues to scale new heights after Wasabi Wallet records first ever 100-person CoinJoin

Bitcoin continues to scale new heights after Wasabi Wallet records first ever 100-person CoinJoin submitted by n4bb to CoinPath [link] [comments]

One of the biggest risks of using segregated witness as a scaling solution (which was surfaced at the conference) is that to obtain the scaling benefit it will require not only new bitcoin core code,but also new code to be written by each of the major wallet providers who are generating transactions

https://blog.coinbase.com/what-happened-at-the-satoshi-roundtable-6c11a10d8cdf
submitted by peezoot to Bitcoincash [link] [comments]

KeepKey Prepares for Bitcoin Scaling With Wallet Startup Acquisition

KeepKey Prepares for Bitcoin Scaling With Wallet Startup Acquisition submitted by bitcoin_andylee to Bitcoin [link] [comments]

This Week In Startups E758: Blockchain Peter Smith on scaling cryptocurrency wallet to 16m+ users; Etherium, bitcoin, ICO

This Week In Startups E758: Blockchain Peter Smith on scaling cryptocurrency wallet to 16m+ users; Etherium, bitcoin, ICO submitted by BitcoinXio to btc [link] [comments]

Breaking: Binance Hot Wallets Lose 7,000 Bitcoin (BTC) In “Large Scale” Security Breach

Breaking: Binance Hot Wallets Lose 7,000 Bitcoin (BTC) In “Large Scale” Security Breach submitted by ThrillerPodcast to thrillerpodcast [link] [comments]

[uncensored-r/Bitcoin] Behold, technical incompetence meets scaling. ConBase wallet with 1,465,196 UTXOs for 265BTC reve...

The following post by Bastiat is being replicated because the post has been silently removed.
The original post can be found(in censored form) at this link:
np.reddit.com/ Bitcoin/comments/7li96e
The original post's content was as follows:
https://twitter.com/TraceMayestatus/944211624960897029
submitted by censorship_notifier to noncensored_bitcoin [link] [comments]

Blockchain.com CEO Peter Smith on scaling cryptocurrency wallet to 16m+ users, Ethereum, bitcoin and ICOs [ThisWeekInStartups Episode 758]

Blockchain.com CEO Peter Smith on scaling cryptocurrency wallet to 16m+ users, Ethereum, bitcoin and ICOs [ThisWeekInStartups Episode 758] submitted by BitcoinAllBot to BitcoinAll [link] [comments]

Blockchain.com CEO Peter Smith on scaling cryptocurrency wallet to 16m+ users, Ethereum, bitcoin and ICOs [ThisWeekInStartups Episode 758]

Blockchain.com CEO Peter Smith on scaling cryptocurrency wallet to 16m+ users, Ethereum, bitcoin and ICOs [ThisWeekInStartups Episode 758] submitted by TacticalFudd to CryptoCurrency [link] [comments]

The Stratis Breeze Wallet: Anonymous Transactions and Scaling for Bitcoin and Stratis. Coming End of This Month (Video was Made Last Month)

The Stratis Breeze Wallet: Anonymous Transactions and Scaling for Bitcoin and Stratis. Coming End of This Month (Video was Made Last Month) submitted by BitcoinAllBot to BitcoinAll [link] [comments]

This Week In Startups E758: Blockchain Peter Smith on scaling cryptocurrency wallet to 16m+ users; Etherium, bitcoin, ICO

This Week In Startups E758: Blockchain Peter Smith on scaling cryptocurrency wallet to 16m+ users; Etherium, bitcoin, ICO submitted by BitcoinAllBot to BitcoinAll [link] [comments]

This Week In Startups E758: Blockchain Peter Smith on scaling cryptocurrency wallet to 16m+ users; Etherium, bitcoin, ICO

submitted by BitcoinAllBot to BitcoinAllTV [link] [comments]

Blockchain.com CEO Peter Smith on scaling cryptocurrency wallet to 16m+ users, Ethereum, bitcoin and ICOs [ThisWeekInStartups Episode 758]

submitted by BitcoinAllBot to BitcoinAllTV [link] [comments]

Scaling Bitcoin: Cryptocurrencies for the Masses Scaling Bitcoin with MadBitcoins - YouTube Bitcoin Q&A Lightning Network scaling Scaling Bitcoin - YouTube Bitcoin Q&A Fee markets, SegWit, and scaling

Scaling Bitcoin workshop : Milan 2016 Coin selection. Simulation-based evaluation of coin selection strategies. Mark Erhardt (murch) If you are looking at merchants might use bitcoin and how a mobile wallet user might use bitcoin, it's very different. Mobile wallet client might get a big payment incoming and then make lots of small payments Bill Barhydt, CEO and founder of the Abra digital finance wallet and exchange app, said he sees Bitcoin’s (BTC) blockchain struggling when it comes to … On-Chain Bitcoin Scaling En Masse Requires Bigger Blocks, Abra CEO Says Read More » A bitcoin wallet allows making different transactions, like buying or selling the cryptocurrencies. The main task of the Bitcoin wallet is to store the secret key needed to access the bitcoin address and, accordingly, your means. When dealing with a larger amount of money, it’s always advisable to make use of a private Bitcoin wallet which Bill Barhydt, CEO and founder of the Abra digital finance wallet and exchange app, said he sees Bitcoin’s (BTC) blockchain struggling when it comes to on-chain mass adoption of the asset as a store of value, given the asset’s current technology. “Bitcoin can certainly scale ‘off-chain’ today via third-party custodians such as exchanges and wallets […] This could be accomplished through a decentralized protocol and be built into any wallet. This would make a great 2nd layer solution to scaling that seems rather simple. Remember how much batching helped the mempool when major exchanges began doing it? A community dedicated to Bitcoin, the currency of the Internet. Bitcoin is a distributed

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Scaling Bitcoin: Cryptocurrencies for the Masses

Scaling Bitcoin is an annual international nonprofit engineering conference focused on Bitcoin and Blockchain scalability approaches and related technologies... Related keyword topic - bitcoin price usd, bitcoin stock, bitcoin wallet, bitcoin cash, bitcoin address, bitcoin app, bitcoin account, bitcoin analysis, bitcoin address lookup, bitcoin all time ... Enhance Self Love Healing Music 528Hz Positive Energy Cleanse Ancient Frequency Music - Duration: 3:08:08. Spirit Tribe Awakening Recommended for you Get the complete scoop on Scaling #Bitcoin with Mad Bitcoins 12 Videos - 15 hours of content! Hi Dude, In this video I told you how to create a bitcoin wallet for free. You can also create a free wallet and start bitcoin mining. I hope you liked my video. If you liked my video, don't ...

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