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  • newHow to custody your own crypto with Blockchain.com
    How to self-custody your crypto using Blockchain.comNot your keys, not your crypto: the lesson we keep on learning.No phrase in crypto has proven more true over the past few months as: “not your keys, not your crypto.”Given the events, there’s…
    - 20 hours ago 29 Nov 22, 3:06pm -
  • Crypto in The Community
    Communities shape how people interact, and the crypto community is no exception.During “all time highs” sentiment rises. When we dip, the collective sentiment falls.What remains is the underlying technology.Over the past year, we’ve spoken with…
    - 2 days ago 28 Nov 22, 2:23pm -
  • 6 Crypto Use Cases We Love
    Cryptocurrencies have many alternative use cases that don’t always get as much coverage in the press, so we’re going over six of our favorite use cases for crypto.1. CharityAs the popularity of crypto has grown, so has the desire to donate it.W…
    - 6 days ago 24 Nov 22, 11:25am -
  • Ethereum, Explained
    Household names such as Samsung, Amazon, and Microsoft are now using Ethereum, but what exactly makes Ethereum so attractive to investors, entrepreneurs, artists and corporations?As the second biggest cryptocurrency after Bitcoin, Ethereum is known a…
    - 7 days ago 23 Nov 22, 8:06am -
  • Our Mission, Our “Why”
    The recent turbulence across the crypto space has impacted not just the industry at large, but conventional financial markets, too.It’s important to note however that crypto has always moved in cycles. And as we prepare for the next peak, we’ve…
    - 9 days ago 21 Nov 22, 1:23pm -
  • Keeping your funds safe for over a decade
    For more than a decade, we’ve managed funds on behalf of over 38 million verified customers across the globe, building infrastructure, managing risk, and building non-custodial wallets that empower people to custody their own crypto.Here are some…
    - 11 days ago 19 Nov 22, 12:45am -
  • Your Keys, Your Crypto
    A message from the Co-Founder and CEO of Blockchain.comBy now you’ve probably received several emails from crypto exchanges explaining why you can trust them with your crypto. Some of them deserve your trust. Some clearly do not.We’ve been a tru…
    - 12 days ago 18 Nov 22, 5:31am -
  • “Not your keys, not your crypto” explained
    If you’ve been following the recent fallout of crypto exchange FTX, you’ve likely heard the phrase, “not your keys, not your crypto.”But what exactly does this mean?To help unpack the term, we explored the benefits of self-custody using you…
    - 14 days ago 16 Nov 22, 5:58pm -
  • Welcoming Former Banker and U.S. Regulator Joseph Otting to the Blockchain.com Board of Directors
    With over a decade of innovation within crypto, Blockchain.com has earned its longevity by being one of the most stable players in the space, largely thanks to our conservative and experienced leaders. Today, I’m pleased to build on that reputation…
    - 14 days ago 16 Nov 22, 1:29pm -
  • Product Highlights: October 2022
    In October, we introduced new ways for you to use and earn crypto.Read on to learn more…Spend and earn crypto with the Blockchain.com Visa® CardSign up for early access to the Blockchain.com Visa Card.Spend your crypto or cash without fees any…
    - 16 days ago 14 Nov 22, 4:41pm -

Coin Desk

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  • newLitecoin (LTC) Continues To Impress With 25% Rally In Last Seven Days

    Litecoin (LTC) Continues To Impress With 25% Rally In Last Seven Days

    Litecoin (LTC) continues to prove its doubters wrong as it weathers the ongoing crypto winter in an impressive way, painting its charts in green and posting significant price increases during the last few days. At the time of this writing, the 13th l…
    - 19 mins ago 30 Nov 22, 10:28am -
  • newNEAR Strong Rebound Seen As Crypto Registers 8% Spike In Last 24 Hours

    NEAR Strong Rebound Seen As Crypto Registers 8% Spike In Last 24 Hours

    NEAR, the native token of the public proof-of-stake (PoS) blockchain Near Protocol, dumped more than 50% of its current monthly high of $3.42 that it achieved on November 6. It seemed like a recurring theme for the digital asset which, in the middle…
    - 4 hours ago 30 Nov 22, 7:10am -
  • newXRP Price Prediction: Smashing This Resistance Might Trigger Rally

    XRP Price Prediction: Smashing This Resistance Might Trigger Rally

    Ripple is showing positive signs above the $0.365 support against the US Dollar. XRP price seems to be eyeing a fresh rally towards the $0.48 level. Ripple is slowly moving higher and trading above $0.35 against the US dollar. The price is now tradin…
    - 5 hours ago 30 Nov 22, 5:47am -
  • newSolana Asset Volatility Balloons To 260% As ROI Nosedives – Here’s Why

    Solana Asset Volatility Balloons To 260% As ROI Nosedives – Here’s Why

    The Solana ecosphere, unsurprisingly, is also suffering as a result of the current market contagion. SOL fell to its lowest performance in recent weeks. CoinGecko reports that its native token SOL has dropped in value by 58.3 percent over the course…
    - 5 hours ago 30 Nov 22, 5:26am -
  • newEthereum Price Offers Trade Opportunities After Recent Bullish Breakout

    Ethereum Price Offers Trade Opportunities After Recent Bullish Breakout

    Ethereum managed to clear the $1,230 resistance zone against the US Dollar. ETH tested $1,280 and seems to be forming a strong support near $1,230. Ethereum gained bullish momentum and cleared the $1,230 resistance zone. The price is now trading abov…
    - 6 hours ago 30 Nov 22, 5:00am -
  • newBitcoin Price Regains Traction, BTC Seems Primed for More Upsides

    Bitcoin Price Regains Traction, BTC Seems Primed for More Upsides

    Bitcoin price gained bullish momentum above the $16,500 resistance. BTC could rise further if there is a close above the $17,000 resistance. Bitcoin started a decent increase above the $16,500 and $16,650 resistance levels. The price is trading above…
    - 8 hours ago 30 Nov 22, 3:10am -
  • newPolkadot Reflects Accumulation – How Long Will It Trade Sideways?

    Polkadot Reflects Accumulation – How Long Will It Trade Sideways?

    Polkadot price seems to be returning on its feet, courtesy of recent developments. DOT’s network released its newest update, highlighting some core developments that could pave a path for its foundational roadmap for 2023. Polkadot has plans to del…
    - 12 hours ago 29 Nov 22, 11:00pm -
  • newBNB Leads Gains Among Top Cryptos: Will Binance Coin Continue To Roar?

    BNB Leads Gains Among Top Cryptos: Will Binance Coin Continue To Roar?

    BNB is currently trading at $300.082 with a 24-hour trading volume of $1,059,515,334. Despite the general market slump, the coin has been one of the top performers. It currently ranks at the number four position on CoinMarketCap.  The coin has a 24-…
    - 13 hours ago 29 Nov 22, 10:00pm -
  • newBitcoin On Exchanges Keeps Sliding, 1 Million BTC Pulled From These Platforms

    Bitcoin On Exchanges Keeps Sliding, 1 Million BTC Pulled From These Platforms

    Bitcoin is trending sideways in its current range, the cryptocurrency managed to prevent a fresh assault from the bears, but uncertainty remains strong in the market. This status quo supports the price action, and it could operate as the dominant tre…
    - 15 hours ago 29 Nov 22, 8:16pm -
  • newWhat’s Next As Algorand Price Remains Congested

    What’s Next As Algorand Price Remains Congested

    Algorand price continues to pack negative price action throughout the month of November. The altcoin has depreciated by more than 40% since the beginning of this month. Over the last 24 hours, ALGO has just risen by 0.6% on its chart, emphasizing con…
    - 15 hours ago 29 Nov 22, 7:52pm -

Coinbase Blog

  • In response to the Wall Street Journal
    Tl:dr Earlier today, the Wall Street Journal published an article highlighting client-driven activities, which they seem to confuse with proprietary trading.Unlike many of our competitors, Coinbase does not operate a proprietary trading business or a…
    - 69 days ago 22 Sep 22, 10:56am -
  • Coinbase gains regulatory approval in the Netherlands
    Tl;Dr: Coinbase becomes the first major global crypto exchange to successfully register with the Dutch Central Bank (De Nederlandsche Bank — DNB), allowing us to offer our crypto products and services to the Dutch market.By Nana Murugesan, Vic…
    - 69 days ago 22 Sep 22, 10:23am -
  • Coinbase Cloud launches platform for web3 developers
    Starting today, developers have free and instant blockchain API access with Node by Coinbase CloudTL;DR: Coinbase Cloud enables web3 developers to build their web3 applications with instant and reliable read/write blockchain access using Node.By Lu…
    - 70 days ago 21 Sep 22, 1:00pm -
  • What Web3 Identity Needs
    TL;DR: To create an open financial system for the world, we need to ensure web3 is usable by everyone. This means building an identity experience that’s intuitive, forgiving, and trustworthy, combining the best of web2 and web3. Our first step is t…
    - 71 days ago 20 Sep 22, 6:00pm -
  • Coinbase Exchange fee updates — September 2022
    Coinbase Exchange fee updates — September 2022On Tuesday, September 20, 2022 at approximately 5pm ET, Coinbase Exchange will implement a new fee structure to account for changes in global crypto trading volumes and asset prices, lowering the mo…
    - 72 days ago 19 Sep 22, 8:35pm -
  • Celer Bridge incident analysis
    Tl;dr: In this piece we share critical lessons about the nature of the Celer Bridge compromise, attacker on-chain and off-chain techniques and tactics during the incident, as well as security tips for similar projects and users. Building a better cry…
    - 82 days ago 9 Sep 22, 7:31pm -
  • Defending Privacy in Crypto
    Tl;dr: Coinbase is funding a lawsuit brought by six people challenging the U.S. Treasury Department’s sanctions of the Tornado Cash smart contracts and asking the Court to remove them from the U.S. sanctions list. The sanctions exceed Treasury’s…
    - 83 days ago 8 Sep 22, 2:27pm -
  • Sanctions Should Target Bad Actors. Not Technology.
    Tl;dr: Coinbase is funding a lawsuit brought by six people challenging the US Treasury Department’s sanctions of the Tornado Cash smart contracts and asking the Court to remove them from the U.S. sanctions list. The lawsuit explains that OFAC excee…
    - 83 days ago 8 Sep 22, 1:55pm -
  • How Coinbase Protects Users From Risky Assets
    By Dan Kim — Vice President, Business Development — Ecosystem and ListingsTl;dr: Coinbase reviews thousands of crypto tokens; around 90% never get considered for listing as they do not meet our strict requirements for protection against…
    - 85 days ago 6 Sep 22, 6:40pm -
  • Real-time reconciliation with Overseer
    Tl;dr: A common challenge with distributed systems is how to ensure that state remains synchronized across systems. At Coinbase, this is an important problem for us as many transactions flow through our microservices every day and we need to ensure t…
    - 85 days ago 6 Sep 22, 2:09pm -

Bitcoin Examiner

  • 🔴Lessons Learned from FTX Crash | This Week in Crypto – Nov 28, 2022

    🔴Lessons Learned from FTX Crash | This Week in Crypto – Nov 28, 2022

    The post 🔴Lessons Learned from FTX Crash | This Week in Crypto – Nov 28, 2022 appeared first on 99 Bitcoins.Binance pledges $2 billion for distressed crypto projects, the IMF cautions Africa on crypto adoption … 🔴Lessons Learned from…
    - 2 days ago 28 Nov 22, 6:00am -
  • 🔴More Crypto Giants to Fall | This Week in Crypto – Nov 21, 2022
    The post 🔴More Crypto Giants to Fall | This Week in Crypto – Nov 21, 2022 appeared first on 99 Bitcoins.El Salvador is buying one Bitcoin per day, Pantera Capital reveals its Bitcoin price target … 🔴More Crypto Giants to Fall | This Week…
    - 9 days ago 21 Nov 22, 6:00am -
  • 🔴 Will Crypto Go Down With FTX? | This Week in Crypto – Nov 14, 2022

    🔴 Will Crypto Go Down With FTX? | This Week in Crypto – Nov 14, 2022

    The post 🔴 Will Crypto Go Down With FTX? | This Week in Crypto – Nov 14, 2022 appeared first on 99 Bitcoins.The world’s second largest crypto exchange files for bankruptcy, and trading platforms provide proof of … 🔴 Will Crypto Go Down…
    - 16 days ago 14 Nov 22, 6:00am -
  • 🔴 Bitcoin Thrives, NASDAQ Dives | This Week in Crypto – Nov 7, 2022
    The post 🔴 Bitcoin Thrives, NASDAQ Dives | This Week in Crypto – Nov 7, 2022 appeared first on 99 Bitcoins.Bitcoin outperforms the Nasdaq, MakerDAO’s co-founder is found dead in Puerto Rico and the SEC … 🔴 Bitcoin Thrives, NASDAQ Di…
    - 23 days ago 7 Nov 22, 6:00am -
  • 🔴 World Reacts to Twitter Deal | This Week in Crypto – Oct 31, 2022
    The post 🔴 World Reacts to Twitter Deal | This Week in Crypto – Oct 31, 2022 appeared first on 99 Bitcoins.Elon Musk’s Twitter takeover boosts Dogecoin, FTX could launch a stablecoin and Ozzy Osbourne rocks … 🔴 World Reacts to Twitter…
    - 30 days ago 31 Oct 22, 6:00am -
  • 🔴Bitcoin Makes World Records | This Week in Crypto – Oct 24, 2022

    🔴Bitcoin Makes World Records  | This Week in Crypto – Oct 24, 2022

    The post 🔴Bitcoin Makes World Records | This Week in Crypto – Oct 24, 2022 appeared first on 99 Bitcoins.A major fiat currency is now as volatile as bitcoin, Walmart outlines a crypto strategy … 🔴Bitcoin Makes World Records | This Week…
    - 37 days ago 24 Oct 22, 5:00am -
  • 🔴Crypto is too Dangerous? | This Week in Crypto – Oct 17, 2022

    🔴Crypto is too Dangerous? | This Week in Crypto – Oct 17, 2022

    The post 🔴Crypto is too Dangerous? | This Week in Crypto – Oct 17, 2022 appeared first on 99 Bitcoins.Ethereum addresses are now searchable on Google, Binance provides funding for Bitcoin mining companies and … 🔴Crypto is too Dangerous?…
    - 44 days ago 17 Oct 22, 5:00am -
  • 🔴Binance Under Attack! | This Week in Crypto – Oct 10, 2022

    🔴Binance Under Attack! | This Week in Crypto – Oct 10, 2022

    The post 🔴Binance Under Attack! | This Week in Crypto – Oct 10, 2022 appeared first on 99 Bitcoins. Binance’s blockchain is hacked, Celsius leaks user data in a court filing and Satoshi’s … 🔴Binance Under Attack! | This Week in Cr…
    - 51 days ago 10 Oct 22, 5:00am -
  • 🔴JPMorgan Fears Crypto Decline | This Week in Crypto – Oct 3, 2022

    🔴JPMorgan Fears Crypto Decline | This Week in Crypto – Oct 3, 2022

    The post 🔴JPMorgan Fears Crypto Decline | This Week in Crypto – Oct 3, 2022 appeared first on 99 Bitcoins.Blackrock launches a Metaverse ETF, Elon Musk envisions a blockchain-based social media platform and can … 🔴JPMorgan Fears Crypt…
    - 58 days ago 3 Oct 22, 5:00am -
  • 🔴Another Big Win for Ripple! | This Week in Crypto – Sep 26, 2022

    🔴Another Big Win for Ripple! | This Week in Crypto – Sep 26, 2022

    The post 🔴Another Big Win for Ripple! | This Week in Crypto – Sep 26, 2022 appeared first on 99 Bitcoins.JP Morgan CEO is again against crypto, Ripple moves closer to a dismissal in its … 🔴Another Big Win for Ripple! | This Week in Cr…
    - 65 days ago 26 Sep 22, 5:00am -

Bitcoin Stack Exchange

  • newNeed a detailed step-by-step P2PK signature validation example
    In the process of validating transactions by hand with a new library in elixir. I am starting with f4184fc596403b9d638783cf57adfe4c75c605f6356fbc91338530e9831e9e16, which is one of the first P2PK transactions ever made.I am struggling to manually va…
    - 19 hours ago 29 Nov 22, 3:57pm -
  • newbitcoin-core building disabled binaries
    good day,I have just tried upgrading to core 24. As I am looking for a purely headless bitcoin-core, my process was the followingrm -rf bitcoingit clone https://github.com/bitcoin/bitcoin.gitcd bitcoin./autogen.sh/configure --without--gui --dis…
    - 22 hours ago 29 Nov 22, 12:49pm -
  • newDoes bitcoin core scantxoutset include mempool transactions?
    In my local experiments so far, I don't think that scantxoutset includes mempool information. What options do I have if I want to scan the current utxo set(with mempool updates) for a particular descriptor?
    - 23 hours ago 29 Nov 22, 11:37am -
  • Muun Wallet - All Funds Stored On-Chain?
    I've read so far all official Muun articles about the submarine swaps and emergency kits, but one thing still has me confused.Let's say I receive $500 worth of Bitcoin on-chain to my Muun wallet. These funds are stored on-chain and stay there for no…
    - 1 day ago 29 Nov 22, 7:45am -
  • Why is connecting bitcoin exclusively over Tor considered bad practice?
    I've heard that a bitcoin node with only Tor connections is "trivial" to eclipse attack and that such nodes should maintain at least one (or more?) clearnet connections in addition. What is it about Tor that makes eclipse attacks trivial?
    - 3 days ago 27 Nov 22, 12:29pm -
  • Can I create a P2PK tx?
    Is it still possible to send to a pub key directly?How would I construct such a tx in raw hex, and would the mempool accept it?Thanks
    - 4 days ago 26 Nov 22, 2:24pm -
  • listchannels returns no results from CLN
    CLN 0.12.1My node has been running for hours now. But it doesn't seem to be aware of the network. This is what I get when I try to run listchannels.$ lightning-cli listchannels{ "channels": []}What would cause this? And what can I do about i…
    - 7 days ago 23 Nov 22, 10:17pm -
  • Connection to my full node via Python script suddenly fails
    I run a mynode full node on a raspi for quite some time now and was playing around with Python scripts to connect and send txs. This worked fine until lately. Turns out the connection establish process fails because my full node refuses the connectio…
    - 7 days ago 23 Nov 22, 4:35pm -
  • Can you know the final destination of a BOLT12 offer?
    It is said that a BOLT12 offer does hide the final destination, and therefore protects privacy of receiver.However, I just generated an offer, decoded it, and in the value node_id, it had my node's public key without the first byte prefix, which is…
    - 8 days ago 22 Nov 22, 4:40pm -
  • Tx with OP_RETURN with 77 bytes of data refused by node
    A transaction with a 77 bytes OP_RETURN is refused, but with shorter data (e.g. 74 bytes) is accepted, although up to 80 bytes should work.What is the safe limit to be used?Per these references the maximum length is 80 bytes (83 for whole script) (…
    - 8 days ago 22 Nov 22, 9:33am -

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Bitcoinist

  • Genesis Global Capital Under Scrutiny By US State Regulators
    Crypto trading firm Genesis, a renowned crypto lender and lists among the top lenders in the world, is reportedly under the lens of regulators in the state of Alabama and other U.S. states. The state securities department is undertaking a careful loo…
    - 2 days ago 28 Nov 22, 10:06am -
  • Ripple Execs Blame SEC For BlockFi Demise And Receipt Of ‘Stolen’ Funds
    As the legal battle between Ripple Labs and the U.S. Securities and Exchange Commission (SEC) enters the home stretch, the fintech is throwing one more punch. As NewsBTC reported, Nov. 30 and Dec. 5 could be key dates that reveal a possible settlemen…
    - 2 days ago 28 Nov 22, 8:30am -
  • FTX Founder Sam Bankman-Fried Could End Up In Jail, Mark Cuban Says
    Mark Cuban believes that cryptocurrencies are here to stay, but also said that disgraced FTX founder Sam Bankman-Fried should be afraid about ending up behind bars. Since the demise of SBF’s crypto empire on Nov. 11, practically everything has been…
    - 2 days ago 28 Nov 22, 8:20am -
  • Why FTX Collapse Has Shooed Crypto Customers Away From Miami Nightclubs
    Miami’s nightlife used to be lit – until crypto exchange FTX and the shockwave caused by its sudden collapse sucked the life out of it. During the early stages of the COVID-19 pandemic, Miami became a favorite getaway for persons with a surplus o…
    - 2 days ago 28 Nov 22, 6:42am -
  • Crypto Exchange Coinsquare Suffers Data Breach – Here’s What Happened
    The Canadian crypto exchange platform, Coinsquare recently suffered a data breach. It is the first exchange to have received registration from the Investment Industry Regulatory Organization of Canada (IIROC). The data violation has compromised the u…
    - 3 days ago 27 Nov 22, 10:59am -
  • Proof Of Reserves: Why Binance Is Launching A Website Dedicated To Transparency
    Binance announced on Friday that it is establishing a new proof of reserves (PoR) website to prove that it holds client assets in full as a digital currency keeper. Binance has Bitcoin reserves to start. Currently, the company’s BTC reserve ratio i…
    - 3 days ago 27 Nov 22, 8:38am -
  • Bitcoin Is Not The Problem – FTX Is – R. Kiyosaki Says, Following Crypto Exchange’s Collapse
    Bitcoin and the cryptocurrency industry in general are still coping with the pain brought about by the demise of the crypto trading platform FTX. Despite this, Robert Kiyosaki, author of the best-selling Rich Dad, Poor Dad, remains optimistic about t…
    - 3 days ago 27 Nov 22, 5:43am -
  • NFTs In A Nutshell: A Weekly Review
    NFTs are just like the broader market: there is usually quite a few up’s and down’s over the course of each week. Over the past week, drama around Metamask has many NFT and crypto consumers looking at other options, a major NFT marketplace added…
    - 3 days ago 27 Nov 22, 5:01am -

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Getting Familiar with Bitcoin

What is Bitcoin?
The Definitive History of Bitcoin: An excellent graphical presentation of Bitcoin's development.
The True Value of Bitcoin: Stefan Molyneux