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Blockchain and Web3 Insights
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Welcome to #Blockchain and #Web3 Insights, your go-to source for clear and concise insights into Blockchain, Web3, & #Crypto.

🌐 Website: https://www.blockchainweb3insights.com
👉 Weekly Free Newsletter: https://www.blockchainweb3insights.com/newsletter
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Blockchain and Web3 Insights now has a dedicated Resources hub.

Find trusted:
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Check it out → www.blockchainweb3insights.com/resources

#Blockchain #Web3 #Bitcoin #CryptoResources
Top Blockchain & Web3 Resources
Curated certifications, courses, careers, and digital products to help you advance in blockchain and Web3.
www.blockchainweb3insights.com
Over 2.17 billion USD in crypto was stolen in the first half of 2025.

Nearly one in four cases came from compromised wallets.

Smart hardware wallets are changing that equation.

But is cold storage still truly cold? ⤵️

#CryptoWallet #HardwareWallet #ColdStorage #Blockchain#Bitcoin #Web3Insights
Smart Hardware Wallets Are Here. Is Cold Storage Really Still Cold?
More than USD 2.17 billion in crypto was stolen in the first half of 2025 and hardware wallet market growth is accelerating. This article takes a hard look at how wallets shifted from offline isolatio...
www.blockchainweb3insights.com
November 13, 2025 at 12:54 AM
Reposted by Blockchain and Web3 Insights
Over 24,000 Bitcoin nodes are active worldwide, each validating blocks independently.

Running one puts you in control of your data, privacy, and verification.

We created a step-by-step guide to set up yours from scratch. ⤵️

#Bitcoin #FullNode #Blockchain #BitcoinCore #Web3 #BitcoinNode
Bitcoin Full Node Setup Guide — Step by Step for Beginners
Running a Bitcoin full node gives you independence, privacy, and a direct role in supporting the network. This guide takes you step by step through the full setup process without shortcuts or guesswor...
blockchainweb3.gumroad.com
November 12, 2025 at 12:05 AM
Over 24,000 Bitcoin nodes are active worldwide, each validating blocks independently.

Running one puts you in control of your data, privacy, and verification.

We created a step-by-step guide to set up yours from scratch. ⤵️

#Bitcoin #FullNode #Blockchain #BitcoinCore #Web3 #BitcoinNode
Bitcoin Full Node Setup Guide — Step by Step for Beginners
Running a Bitcoin full node gives you independence, privacy, and a direct role in supporting the network. This guide takes you step by step through the full setup process without shortcuts or guesswor...
blockchainweb3.gumroad.com
November 12, 2025 at 12:05 AM
Reposted by Blockchain and Web3 Insights
$35.81B in tokenized real-world assets on-chain
Tokenized U.S.

Treasuries have passed $8.70B

DeFi runs those assets on open rails


TradFi layers blockchain inside legacy systems

Same assets. Two methods.


Read the full article ⤵️

#Blockchain #DeFi #TradFi #Tokenization #Web3 #Bitcoin
DeFi vs. TradFi
Tokenization is no longer a concept waiting on approval. Bonds, loans, and treasuries are now being issued, transferred, and settled using blockchain rails. No press release needed—just verifiable con...
www.blockchainweb3insights.com
November 10, 2025 at 7:39 PM
Reposted by Blockchain and Web3 Insights
Over $2.17 B in crypto was stolen in the first half of 2025.

Nearly 1 in 4 cases came from compromised wallets.

Smart hardware wallets are here.

Is cold storage still truly cold?

🎥 youtu.be/i5iHjyMyVXw

#CryptoWallet #HardwareWallet #ColdStorage #Web3Security #Blockchain #Web3
Smart Hardware Wallets Are Here. Is Cold Storage Really Still Cold? #Web3Security #CryptoWallet
YouTube video by Blockchain and Web3 Insights
youtu.be
November 11, 2025 at 4:05 AM
Over $2.17 B in crypto was stolen in the first half of 2025.

Nearly 1 in 4 cases came from compromised wallets.

Smart hardware wallets are here.

Is cold storage still truly cold?

🎥 youtu.be/i5iHjyMyVXw

#CryptoWallet #HardwareWallet #ColdStorage #Web3Security #Blockchain #Web3
Smart Hardware Wallets Are Here. Is Cold Storage Really Still Cold? #Web3Security #CryptoWallet
YouTube video by Blockchain and Web3 Insights
youtu.be
November 11, 2025 at 4:05 AM
$35.81B in tokenized real-world assets on-chain
Tokenized U.S.

Treasuries have passed $8.70B

DeFi runs those assets on open rails


TradFi layers blockchain inside legacy systems

Same assets. Two methods.


Read the full article ⤵️

#Blockchain #DeFi #TradFi #Tokenization #Web3 #Bitcoin
DeFi vs. TradFi
Tokenization is no longer a concept waiting on approval. Bonds, loans, and treasuries are now being issued, transferred, and settled using blockchain rails. No press release needed—just verifiable con...
www.blockchainweb3insights.com
November 10, 2025 at 7:39 PM
Reposted by Blockchain and Web3 Insights
70 % of AI initiatives miss their goals because the data behind them is weak.

When training data gets tampered with, every prediction it makes can be wrong.

Blocking that risk starts with traceability.

#Blockchain #AI #Web3 #DataIntegrity #Decentralization
How Blockchain Secures AI Training Data Against Tampering and Fraud
Artificial intelligence relies on data, and the reliability of that data shapes every decision AI systems make. But what happens when the...
www.blockchainweb3insights.com
November 10, 2025 at 4:14 AM
70 % of AI initiatives miss their goals because the data behind them is weak.

When training data gets tampered with, every prediction it makes can be wrong.

Blocking that risk starts with traceability.

#Blockchain #AI #Web3 #DataIntegrity #Decentralization
How Blockchain Secures AI Training Data Against Tampering and Fraud
Artificial intelligence relies on data, and the reliability of that data shapes every decision AI systems make. But what happens when the...
www.blockchainweb3insights.com
November 10, 2025 at 4:14 AM
Reposted by Blockchain and Web3 Insights
Over 4,500 satellites are active above Earth today, and blockchain is now entering their orbit.

Projects like Spacecoin, WISeSat, and Bearcat Space are proving that global connectivity can be verifiable, borderless, and built on trustless infrastructure. ⤵️

#Blockchain #Web3 #SatelliteInternet
Blockchain Meets Satellite Internet for a Verifiable Global Connection
Satellites and blockchain are starting to share the same orbit. With projects like Spacecoin, WISeSat, and Bearcat Space leading real on-chain transmissions from space, a new era of transparent and de...
www.blockchainweb3insights.com
November 7, 2025 at 7:35 PM
Reposted by Blockchain and Web3 Insights
🧭 Edition #87 is live:

🔸Google adds prediction-market data from Polymarket & Kalshi.
🔸J.P. Morgan models Bitcoin near $170 K.
🔸Franklin Templeton debuts Hong Kong’s first tokenized fund.

Read it here ⤵️

#Bitcoin #Web3 #Blockchain #Crypto #DeFi #PredictionMarkets #WeeklyNewsletter
Edition #87 | 🧭 Google Adds Prediction Markets, JPM Models $170K BTC, HK Token Fund
Edition #87 of Blockchain & Web3 Weekly Bytes covers Google’s integration of Polymarket and Kalshi prediction markets, JPMorgan’s $170K Bitcoin model, Hong Kong’s first tokenized fund by Franklin Temp...
www.blockchainweb3insights.com
November 9, 2025 at 3:32 AM
🧭 Edition #87 is live:

🔸Google adds prediction-market data from Polymarket & Kalshi.
🔸J.P. Morgan models Bitcoin near $170 K.
🔸Franklin Templeton debuts Hong Kong’s first tokenized fund.

Read it here ⤵️

#Bitcoin #Web3 #Blockchain #Crypto #DeFi #PredictionMarkets #WeeklyNewsletter
Edition #87 | 🧭 Google Adds Prediction Markets, JPM Models $170K BTC, HK Token Fund
Edition #87 of Blockchain & Web3 Weekly Bytes covers Google’s integration of Polymarket and Kalshi prediction markets, JPMorgan’s $170K Bitcoin model, Hong Kong’s first tokenized fund by Franklin Temp...
www.blockchainweb3insights.com
November 9, 2025 at 3:32 AM
Over 4,500 satellites are active above Earth today, and blockchain is now entering their orbit.

Projects like Spacecoin, WISeSat, and Bearcat Space are proving that global connectivity can be verifiable, borderless, and built on trustless infrastructure. ⤵️

#Blockchain #Web3 #SatelliteInternet
Blockchain Meets Satellite Internet for a Verifiable Global Connection
Satellites and blockchain are starting to share the same orbit. With projects like Spacecoin, WISeSat, and Bearcat Space leading real on-chain transmissions from space, a new era of transparent and de...
www.blockchainweb3insights.com
November 7, 2025 at 7:35 PM
Reposted by Blockchain and Web3 Insights
25% of Bitcoin may already be vulnerable to quantum computing. The threat is measurable, and the numbers tell the story.

Read the data-driven breakdown 👇

🔗 www.blockchainweb3insights.com/post/25-of-b...

#Bitcoin #QuantumComputing #CryptoSecurity #Blockchain #Web3 #BTC
25% of Bitcoin Could Be Exposed to Quantum Computers
Around one quarter of all Bitcoin, nearly four million coins, sit in addresses where public keys are already visible. That detail leaves them exposed once quantum computers reach the scale to reverse ...
www.blockchainweb3insights.com
November 7, 2025 at 12:59 AM
25% of Bitcoin may already be vulnerable to quantum computing. The threat is measurable, and the numbers tell the story.

Read the data-driven breakdown 👇

🔗 www.blockchainweb3insights.com/post/25-of-b...

#Bitcoin #QuantumComputing #CryptoSecurity #Blockchain #Web3 #BTC
25% of Bitcoin Could Be Exposed to Quantum Computers
Around one quarter of all Bitcoin, nearly four million coins, sit in addresses where public keys are already visible. That detail leaves them exposed once quantum computers reach the scale to reverse ...
www.blockchainweb3insights.com
November 7, 2025 at 12:59 AM
Reposted by Blockchain and Web3 Insights
Over 420 million people hold digital assets globally

Most never read a single book on how these systems actually work.

This list fixes that.

Recommended by Blockchain & Web3 Insights.

#Blockchain #Bitcoin #BlockchainBooks #Web3 #Decentralization
5 Blockchain & Web3 Books That Actually Make Sense for Beginners
There’s no shortage of content claiming to explain blockchain or Web3. Guides, whitepapers, posts, pitch decks, videos — all trying to simplify something that’s anything but simple when stripped of sh...
www.blockchainweb3insights.com
November 4, 2025 at 11:11 PM
Reposted by Blockchain and Web3 Insights
Around 900,000 Bitcoin wallets hold at least one full coin right now.

If someone else holds your keys, they hold your access.

This checklist shows how to keep control of your Bitcoin and digital assets.


👉 blockchainweb3.gumroad.com/l/tvgxg

#Bitcoin #BTC #Blockchain #Web3 #Crypto #SelfCustody
Ultimate Security Checklist for Crypto Wallets
This checklist from Blockchain and Web3 Insights provides a detailed and practical guide to keeping your digital assets safe. It covers the full range of wallet security practices, from basic steps fo...
blockchainweb3.gumroad.com
November 5, 2025 at 6:44 PM
Around 900,000 Bitcoin wallets hold at least one full coin right now.

If someone else holds your keys, they hold your access.

This checklist shows how to keep control of your Bitcoin and digital assets.


👉 blockchainweb3.gumroad.com/l/tvgxg

#Bitcoin #BTC #Blockchain #Web3 #Crypto #SelfCustody
Ultimate Security Checklist for Crypto Wallets
This checklist from Blockchain and Web3 Insights provides a detailed and practical guide to keeping your digital assets safe. It covers the full range of wallet security practices, from basic steps fo...
blockchainweb3.gumroad.com
November 5, 2025 at 6:44 PM
Over 420 million people hold digital assets globally

Most never read a single book on how these systems actually work.

This list fixes that.

Recommended by Blockchain & Web3 Insights.

#Blockchain #Bitcoin #BlockchainBooks #Web3 #Decentralization
5 Blockchain & Web3 Books That Actually Make Sense for Beginners
There’s no shortage of content claiming to explain blockchain or Web3. Guides, whitepapers, posts, pitch decks, videos — all trying to simplify something that’s anything but simple when stripped of sh...
www.blockchainweb3insights.com
November 4, 2025 at 11:11 PM
Did you know Blockchain and Web3 Insights has a Resources Hub built to make learning simple and useful?

Start here → www.blockchainweb3insights.com/resources

#Blockchain #Web3 #Bitcoin #CryptoResources #Web3Careers #BlockchainEducation #DeFi
Top Blockchain & Web3 Resources
Curated certifications, courses, careers, and digital products to help you advance in blockchain and Web3.
www.blockchainweb3insights.com
November 4, 2025 at 9:17 PM
Reposted by Blockchain and Web3 Insights
Over 1,200 books mention Bitcoin.

Only a few explain it well.

This curated list from Blockchain and Web3 Insights features five that break it down with accuracy, purpose, and detail.

Each one holds its ground. ⤵️

#Bitcoin #BTC #BitcoinBooks #Web3 #BlockchainandWeb3Insights
Top 5 Must-Read Bitcoin Books
Most conversations around Bitcoin recycle familiar talking points, rarely moving beyond surface-level explanations. To genuinely grasp Bitcoin's nuances, engaging with works by authors who've dedicate...
www.blockchainweb3insights.com
November 3, 2025 at 8:46 PM
Reposted by Blockchain and Web3 Insights
Roughly three out of four AI projects fail because training data can’t be trusted.

Once that data is altered, every result it produces is compromised.

Blockchain creates a record that proves what’s real from the start.

📖 Full piece ⤵️

#Blockchain #AI #Web3 #DataIntegrity #Decentralization
How Blockchain Secures AI Training Data Against Tampering and Fraud
Artificial intelligence relies on data, and the reliability of that data shapes every decision AI systems make. But what happens when the...
www.blockchainweb3insights.com
November 4, 2025 at 12:35 AM
Roughly three out of four AI projects fail because training data can’t be trusted.

Once that data is altered, every result it produces is compromised.

Blockchain creates a record that proves what’s real from the start.

📖 Full piece ⤵️

#Blockchain #AI #Web3 #DataIntegrity #Decentralization
How Blockchain Secures AI Training Data Against Tampering and Fraud
Artificial intelligence relies on data, and the reliability of that data shapes every decision AI systems make. But what happens when the...
www.blockchainweb3insights.com
November 4, 2025 at 12:35 AM
Over 1,200 books mention Bitcoin.

Only a few explain it well.

This curated list from Blockchain and Web3 Insights features five that break it down with accuracy, purpose, and detail.

Each one holds its ground. ⤵️

#Bitcoin #BTC #BitcoinBooks #Web3 #BlockchainandWeb3Insights
Top 5 Must-Read Bitcoin Books
Most conversations around Bitcoin recycle familiar talking points, rarely moving beyond surface-level explanations. To genuinely grasp Bitcoin's nuances, engaging with works by authors who've dedicate...
www.blockchainweb3insights.com
November 3, 2025 at 8:46 PM
Reposted by Blockchain and Web3 Insights
📊 18.7 million wallets interacted with DApps daily in Q3 2025

DeFi protocols reached $237 billion in total value locked.

Millions use DApps. Few build them.

Here's our guide that walks through setup, smart contracts, frontend, and testing. ⤵️

#Blockchain #Web3 #DApps #SmartContracts #DeFi #ETH
Building Decentralized Apps with Web3—Step-by-Step Guide for Beginners
Are you interested in developing decentralized applications (DApps)? This guide, "Building Decentralized Apps with Web3—Step-by-Step Guide for Beginners," is the perfect starting point. Designed for b...
blockchainweb3.gumroad.com
October 31, 2025 at 6:37 PM