Atlas21 — Bitcoin News, Analysis & Insights
UK: Claude Mythos Preview autonomously completes cyberattacks
The UK AI Security Institute evaluated Claude Mythos Preview, finding that the model can execute complex cyber attacks without human assistance.
Read moreDetails
Bitaxe Gamma: configuration guide
A small open-source ASIC born from the community to bring mining back to individuals and strengthen the distribution of the Bitcoin network.
Read moreDetails
Fake Ledger App on App Store: musician loses 5.9 BTC
Garrett Dutton, known as G. Love, lost approximately $420,000 in Bitcoin after entering...
Read moreDetails
CFTC: Chairman Selig claims exclusive authority over prediction markets
CFTC Chairman Mike Selig defends federal jurisdiction over prediction markets, in contrast with...
Read moreDetails
ECB: full support for transferring crypto supervision to ESMA
The European Central Bank backs the European Commission's plan to hand direct oversight...
Read moreDetails
Bitcoin: QSB proposal offers quantum resistance without protocol changes
A StarkWare researcher has published a scheme that would make Bitcoin transactions resistant...
Read moreDetails
Apology of a bent but not broken maximalist
Between ideological purity and strategic compromise: choosing to build bridges without betraying the...
Read moreDetails
Escaping the European Big Brother
The EU is building a digital surveillance system: Bitcoin as an escape route.
Read moreDetails
Igor Neumann: “Since the launch of Firefish we haven’t recorded a single liquidation due to price drops”
Atlas21 interviews the COO of Firefish who explains how the marketplace is bringing...
Read moreDetails
January 1, 2026: the European Big Brother arrives
From 2026, every movement of bitcoin and digital assets executed through supervised intermediaries...
Read moreDetailsIgor Neumann: “Since the launch of Firefish we haven’t recorded a single liquidation due to price drops”
Atlas21 interviews the COO of Firefish who explains how the marketplace is bringing Bitcoin lending to retail users and traditional institutions through a non-custodial model.
John Carvalho: “Bitcoin doesn’t scale. We need to scale trust, not complexity”
According to the CEO of Synonym, speaking at the Plan ₿ Forum in Lugano, the solution to scaling Bitcoin is to empower users to apply...
Dan Gould (Payjoin Dev Kit): “We aim to accelerate Payjoin adoption in 2026”
The lead developer of PDK spoke to Atlas21's microphones explaining how Payjoin can raise the privacy level for all Bitcoin network users.
CoinJoin: comparison of tools to improve privacy on Bitcoin
Wasabi Wallet, Whirlpool and JoinMarket: operational models, decentralization, costs, usability and waiting times to increase the privacy of your UTXO.
Spark: the layer 2 launched by Lightspark
Lightspark introduces a layer 2 for instant payments, stablecoins and interoperability with Lightning.
Guide to using the Liquid Network
How to use Bitcoin’s sidechain: peg-in, peg-out, and swaps.
USA: Cato Institute attacks Bitcoin payment taxation
The Washington-based think tank argues that current tax rules make it impractical to use Bitcoin as an everyday means of...
France: new measures incoming against crypto-related kidnappings
Minister Jean-Didier Berger announces new measures to protect cryptocurrency holders following a wave of kidnappings and wrench attacks.
Jameson Lopp Presents BIP-361: The Proposal to Freeze 5.6 Million BTC to “Protect” Them from Quantum Computers
The Bitcoin developer proposes gradually invalidating transactions from wallets vulnerable to quantum computing in order to protect the network.
Kraken: extortion attempt with stolen customer data, exchange refuses to pay
A criminal group threatens to release videos containing sensitive customer data from Kraken unless the exchange complies with their demands.
UK: Claude Mythos Preview autonomously completes cyberattacks
The UK AI Security Institute evaluated Claude Mythos Preview, finding that the model can execute complex cyber attacks without human...
Fake Ledger App on App Store: musician loses 5.9 BTC
Garrett Dutton, known as G. Love, lost approximately $420,000 in Bitcoin after entering his seed phrase into a counterfeit app...
LATEST NEWS
USA: Cato Institute attacks Bitcoin payment taxation
The Washington-based think tank argues that current tax rules make it impractical to use Bitcoin as an everyday means of...
France: new measures incoming against crypto-related kidnappings
Minister Jean-Didier Berger announces new measures to protect cryptocurrency holders following a wave of kidnappings and wrench attacks.
Jameson Lopp Presents BIP-361: The Proposal to Freeze 5.6 Million BTC to “Protect” Them from Quantum Computers
The Bitcoin developer proposes gradually invalidating transactions from wallets vulnerable to quantum computing in order to protect the network.
Kraken: extortion attempt with stolen customer data, exchange refuses to pay
A criminal group threatens to release videos containing sensitive customer data from Kraken unless the exchange complies with their demands.
UK: Claude Mythos Preview autonomously completes cyberattacks
The UK AI Security Institute evaluated Claude Mythos Preview, finding that the model can execute complex cyber attacks without human...
Fake Ledger App on App Store: musician loses 5.9 BTC
Garrett Dutton, known as G. Love, lost approximately $420,000 in Bitcoin after entering his seed phrase into a counterfeit app...
© 2026 Atlas21