Fake wallet apps: how to verify you downloaded the real one
Fake wallet apps keep passing app store review. Five checks to confirm your wallet is the real one before you type in a seed phrase.
Coin98 Super Wallet
This Week in Crypto (September 7–14): Blockstream Refuses a $47M Ransom, the CLARITY Act Gets a 630-Page Rewrite, and Bitcoin ETFs Sell While Ether Squeezes Past $2,600
The defining story this week in crypto was a refusal. The attackers who drained Blockstream's Liquid sidechain returned 85% of the bitcoin, asked to be paid for the rest, and were told no. Elsewhere: Senate Republicans rewrote the CLARITY Act five days before its vote, a hot core
AI agents with a wallet: what they can spend, and what stops them
An AI agent lost $175,000 to a Morse code message, with no key stolen and no contract exploited. What actually limits an agent.
What is blind signing, and why it keeps draining wallets
Two teams with multisigs and hardware wallets lost $1.55B to signatures they could not read. What blind signing is, and what to check.
This Week in Crypto (August 31–September 7): Liquid Loses 95% of Its Bitcoin to a Cache Bug, Twenty-One Banks Launch a Dollar, and the House Leaves Two Days After Crypto's Big Vote
The largest crypto theft this week involved no stolen key. Blockstream's Liquid sidechain lost about 95% of its bitcoin on Saturday because a caching shortcut let someone mint coins that were never there, and the federation signed the withdrawal correctly. Elsewhere: twenty-one of the world's
Coin98 Super Wallet | August Sync 2026
August was a month of strengthening trust and expanding the Coin98 experience — from earning an AAA security rating from CertiK to connecting with the community at Conviction 2026.
Zero-knowledge proofs, explained without the cryptography
Google Wallet proves your age without your birthdate. What a zero-knowledge proof claims, where it runs, and why ZK does not mean private.