Best Multi-Signature Bitcoin Wallets [2020 Edition]

Smart Contracts is a confusing term, we need something better

The term "smart contract" means different things to different people, which leads to all sorts of misunderstandings about what ethereum can do, for example for some people it means simple transaction scripts (just like bitcoin multisigns), which is why we get questions like "but why would you need turing completeness for a smart contract", or even "bitcoin can already do that" and "10 minutes block times are fine". For other it means they are literal "legal contracts" which they see as having no use. Ethereum smart contracts go beyond all that and are something different.
We need a better term to illustrate the fuctionality Ethereum Contracts, some ideas:
submitted by heliumcraft to ethereum [link] [comments]

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations submitted by dak91 to CryptoMarkets [link] [comments]

Helperbit is live - segwit enabled multisign bitcoin wallet to send or receive transparent donations, open sign up

Helperbit is live - segwit enabled multisign bitcoin wallet to send or receive transparent donations, open sign up submitted by BitcoinAllBot to BitcoinAll [link] [comments]

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations submitted by openbitlab to bitcoin_cash [link] [comments]

Helperbit is live - segwit enabled multisign bitcoin wallet to send or receive transparent donations, open sign up

Helperbit is live - segwit enabled multisign bitcoin wallet to send or receive transparent donations, open sign up submitted by openbitlab to btc [link] [comments]

Helperbit is live - segwit enabled multisign bitcoin wallet to send or receive transparent donations, open sign up

Helperbit is live - segwit enabled multisign bitcoin wallet to send or receive transparent donations, open sign up submitted by openbitlab to Bitcoin [link] [comments]

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations submitted by openbitlab to Bitcoincash [link] [comments]

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations submitted by openbitlab to Bitcoin_News [link] [comments]

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations submitted by openbitlab to bitcoinxt [link] [comments]

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations submitted by openbitlab to BitcoinUK [link] [comments]

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations

Helperbit is live, open sign up - segwit enabled multisign bitcoin wallet to send or receive transparent donations submitted by dak91 to CryptoCurrency [link] [comments]

Question about multisign /r/Bitcoin

Question about multisign /Bitcoin submitted by BitcoinAllBot to BitcoinAll [link] [comments]

BITCORE: New version of the Electrum-BTX 3.2.3

BITCORE: New version of the Electrum-BTX 3.2.3
https://preview.redd.it/z7p580egaq221.png?width=1440&format=png&auto=webp&s=65659fafad80d8846e15396af2f1c79afba276f5
The Bitcore BTX team is pleased to announce a new version of the Electrum-BTX which is a fork of Electrum wallet and works much like it. Electrum-BTX allows users to dispense with backups and blockchain downloads, and also this new version enables BTX to be integrated with the Trezor hardware wallet. This provides an extra layer of security and convenience, and permits users to store their Bitcore coins together with bitcoin on the same Trezor device. If you’re using our Electrum-BTX wallet, make sure you update to the latest version, published last week: https://github.com/LIMXTEC/electrum-btx/releases/tag/3.2.3-btx
The platform is also known as Lightweight Bitcore Client! It’s is a full-featured wallet that’s easy to use for beginners but provides many advanced features — including invoices, multisign wallets, cold storage, and a rich set of functionality for advanced users and developers. Most importantly, Electrum-BTX is very quick to load and very lightweight, consuming a lot less disk space than a full node wallet.
READ MORE HERE

https://preview.redd.it/t5mszs2raq221.png?width=1440&format=png&auto=webp&s=218a18c1336b301512579fcf8a7f825a61a71931
Web: Official | News | Coin Specs | Roadmap | White Paper | Ecosystem | Network Update | Community | FAQ | Blog | Team Market Info: CoinMarketCap | World Coin Index | Cryptocompare Source: Github | Kryptowerk | DgCarlosLeon Devs Limxtec
submitted by dgcarlosleon to CryptoCurrency [link] [comments]

Reasons, Concepts and Vision — InziderX Exchange

Reasons, Concepts and Vision — InziderX Exchange
https://preview.redd.it/1p6lysgipsb11.png?width=1446&format=png&auto=webp&s=97da621d9612c8e941f9b7b71564416102762d0f
The purpose of this article is to expose the reasons, concepts and vision of the InziderX Exchange and how they take root in the same principle: autarky.

The Reasons

The reasons the InziderX team is developing a decentralized exchange may be obvious to many, but not all. Initially, decentralized exchanges have the advantage of being protected against huge hacks as we have seen since 2014 — more than $ 1.2 billion all together.
Moreover, a true peer-to-peer system has the advantage of being anonym. There is no server so it can not be closed. There is no verification or restriction to transfer funds because it is initially a simple wallet.
These two factors are the main advantages of decentralized exchanges: security and anonymity.
There are some good examples of decentralized exchanges and the first question that comes to mind is why another one? Liquidity is an easy answer. As detailed in our whitepaper, a $ 200 spread on BTC / USD and a slippage of a 2% on entry is simply unacceptable for an active trader.
Filled with “ERC20 token created in 5 minutes” some exchange really don’t help by diluting an already thin volume.
Relying on someone else’s blockchain also have some risk when we look past hard fork. The centralization of the master nodes called witnesses is another factor of consideration.
There is currently no good decentralized trading option for active traders.
Even in centralized exchanges, where we can find liquidity, there are so many missing tools! All users of the trading platform on the Forex market will ask the same questions: why there is no complex order type (Entry + SL + TP) and why orders are aggregated at an average price?!
Even more when we talk about algorithm trading, it can not be covered in a short article.
InziderX Exchange seeks to fill these current gaps: security, liquidity, Forex Pro-Trading tools and API Algorithm.

The Concepts

There are many concepts of “decentralized” exchange and all have advantages and disadvantages: some use limited master nodes or proof-of-stake instead of proof of work.
The main advantage of these two approaches is scaling. The disadvantages are the centralization of the consensual process and the supply necessary to secure the system.
Is there common ground ?! As often, this seems to be the answer.
But the juggling with master nodes, spread across several countries, still shows the weakness of this type of approach.
And some will say that only a proof-of-work system can secure a $ 800 billion market. It’s a strong affirmation worth consideration!
In addition, not everyone wants to transfer their funds into the exchange. “Another wallet and a private key ?!”
The InziderX trading concept is based on wallets. The point here is to have wallets communicate between blockchain — interoperability.
Most wallets are a modified version of Bitcoin Core wallet, a C ++ program. They mainly use request to trigger commands such as sending funds and securing transactions.
By making these wallets communicating via a hub that links them with a P2P system, it is possible to create a fully distributed exchange without centralization. Atomic swap securing transactions with multisigned addresses and the timelock / hash system.
This is the only way to achieve interoperability and avoid some sort of centralization.
Initially, InziderX will create a multi-currency wallet that will hold the assets traded on its exchange.
In a second step, it will allow the direct connection of the external wallets with complete or light node (ie: electrum). In this way, the multi-currency wallet will be convenient, but the standalone wallet will still be available if preferred.
This would also allow the use of physical wallets like Trezor, Leger Nano S or simply online wallet like Metamask.
Scaling is still a problem for the POW system. The 10-minutes confirmations are not well suited to active trading. Part of the process that does not involve a final settlement doesn’t need be on-chain and this is where the POS is a useful tool.
The Lightning Network is actually a kind of proof-of-stake system. The owner of the transactional channel must have the same asset value that he intends to transfer via his channel as security for the users.
The combination of these two technologies at different levels of importance in the transaction process is the path that InziderX Exchange intends to take.

The Vision

The vision of InziderX Exchange is about community. The community is the KEY.
This is why the independence of any external entity is avoided — no server, no master node for the final settlement, no dolly blockchain. It is about empowering the community by giving them a tool that is independent of any outside influence.
This model also has its advantages. Fully developed, it will allow the integration of any participant by shared protocols. Markets and technologies tend to consolidate around some ingenious ideas. BIP, BOLT and other acronym.
InziderX Exchange seeks to create a single market where participants can build a liquidity relay.
A world of markets, the world market.

Conclusion

What about autarky? At all stages of the development of the exchange, autarky is a respected principle.
The reasons for this exchange is to release (!) hostages users of centralized exchange.
The concepts of our exchange, its technology also value the full independence of users.
The vision of InziderX Exchange, the creation of an agora where everyone can join and who does not depend on any external entity, gives power to users and communities.
For a watchful eye of today’s digital asset markets, it is clear that centralized exchanges, as long as they has been an useful option, are now somewhat the problem. InziderX Exchange is the solution.
Become an Inzider
Get you INX!
Inziderx.io
#InziderX #Exchange #ico https://inziderx.io/
— — — — — — — — — — — — -
I am the CEO of InziderX and I intend in future articles to explain in detail the characteristics of our exchange by dividing the white paper into sections with comments.
Stay tuned!
submitted by InziderX to u/InziderX [link] [comments]

Monero projects in development

Hi all,
I am a monero holder for a long time and as far as I can tell I've never cared much for its price fluctuations. The only time that monero's price got me worried was recently when the price increase made my position substantially relevant for me, which convinced me to move all my coins from mymonero to a cold wallet. I am on monero because I believe it is the only crypto that really solves the only concern I have with bitcoin: fungibility. However, I believe a few things are necessary for its long term success:
Does anyone know if there is anything being developed on the topics above?
Thanks.
submitted by arivar to Monero [link] [comments]

The next MtGox is gonna be a malicious Play/App store update

Apps like Jaxx and Breadwallet won't let you encrypt your seed, so the bitcoins of all the users of these wallets are dependent only of the Play/App store password and app signing key of these wallet developers. If a single person can steal thousands of bitcoins with just a app update, then the system is not decentralized.
On the other hand, Copay let you encrypt your wallet seed, so if a malicious update is sent to the store, you're either a:
-Hodler, so you're not gonna be affected at all, because you'd not type the key too much, and when the malicious update os discovered, you'll just update again
-Multisigner: in this case you'd have a multisignature wallet with your PC, where the app doesn't update itself automatically
-Lucky person: you didn't spend anything the day the malicious update got into the Store.
Of course, if you disable automatic updates, all of this wouldn't happen, but nobody would do that.
submitted by lucasmzanella to Bitcoin [link] [comments]

List Greenaddress.it web wallet on bitcoin.org

Hi, I think you should open a pull request (https://github.com/bitcoin/bitcoin.org/pulls) to list greenaddress web wallet on bitcoin.org (https://bitcoin.org/en/choose-your-wallet) I think bitcoin.org should create a new category for web wallets that implemented multisign as standard. I'll suggest it.
Thanks
submitted by bitcoinusuario to greenaddress [link] [comments]

Creating a MultiSign Address in desktop client

I am starting to explore MultiSign addresses because because of the increased security. I want to create one for myself now but I'm having trouble finding a good way to do that! There is lots of ways if you want to store them on a website that controls the wallet for you. I want to create one that I can manage on my own computer with a bitcoin client, like Electrum. I really like Electrum because of the Seed function and it's servers that do the syncing for you.
Has any had any experience with multisign addresses that could help me out? If I could make one to use with Electrum that would be great! Thanks in advance!
submitted by gkrizek to Bitcoin [link] [comments]

Sicheres Bitcoin Wallet erstellen - Schritt-für-Schritt Anleitung - Electrum Deutsch Geldbeutel Multi en free-litecoin Multi parameter setup for Home isolation Covid Patients At Vijayawada Bitcoin Wallet erstellen  Desktop Wallet von Electrum erstellen  Krypto Tutorial #01 Bitcoin knocking at the $10k door

Bitcoin is becoming more and more precious each day, and at the time of writing this article, Bitcoin is trading at about $10000. Standard Bitcoin transactions only require one signature (i.e. single private key through which an individual can sign and verify a transaction). It may look like single keys give full autonomy to the owner of the funds. Gather (or generate) 3 bitcoin addresses, on whichever machines will be participating, using getnewaddress or getaccountaddress RPC commands (or copy and paste from the GUI). Get their public keys using the validateaddress RPC command 3 times. Then create a 2-of-3 multisig address using addmultisigaddress; e.g. Bitcoin is seeing some weakness today as it nears its key support at $7,400. This is the lower boundary of a trading range that has been established over the past couple of weeks, with an upper boundary sitting at $9,800. This level has been ardently defended by buyers on multiple occasions, and a firm decline beneath it could prove to be grim Brave New Coin will enable tFOSE clients to trade cash-settled crypto derivatives on a fully regulated (subject to approval) Canadian exchange and clearinghouse AUCKLAND, New Zealand and TORONTO, July 14, 2020 (GLOBE NEWSWIRE) — (via Blockchain Wire) Digital asset trading, research and data BitGo is a popular Bitcoin wallet which supports multi-signature functionality and has been taking care of Bitcoin funds since 2013. It is also one of the most powerful Bitcoin wallet and API service companies that powers exchanges like ShapeShift, Bitstamp, BitBay, Bitfinex, Kraken, BitQuick, and UnoCoin.

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Sicheres Bitcoin Wallet erstellen - Schritt-für-Schritt Anleitung - Electrum Deutsch Geldbeutel

For All Political and Latest News Updates Subscribe to #ABNTelugu https://bit.ly/2XHzSke ABN Telugu ABN is a 24/7 Telugu news television channel run by Aamoda Broadcasting Network dedicated to the ... Sicheres Bitcoin Wallet erstellen - Schritt-für-Schritt Anleitung - Electrum Deutsch Geldbeutel 🔒 - Duration: 9:07. Talerbox Invest Smart 132,420 views 9:07 Welches ist die richtige Bitcoin Wallet, um meine Bitcoins zu sichern? Wie und wo kann man seine Bitcoins sicher verwahren? Wie erstellt mein ein sicheres Bitcoin Wallet? Bitcoin will be the new store of value and crypto will be the new technology evolution and I want to be a part of that trough this channel. I will be sharing my ideas about the future of Bitcoin ... Bitcoin and gold have formed a striking correlation throughout 2020, although this has shown some signs of degrading over the past few weeks as BTC continues extending its multi-month bout of ...

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