Stories By Idris Calloway
Coinbase Opens 24/5 US Stock Trading to UK Users
Coinbase launches 24/5 access to nearly 4,000 U.S. stocks for UK users after its July 7 UK authorisation; trades are com...
Delegated Wallets Let AI Agents Spend Without Controlling All Funds
Delegated wallets let users keep signing control while AI agents spend within limits using permits, relayers, and accoun...
Cloudflare Gives AI Agents Programmable Wallets for API Payments
Cloudflare’s Monetization Gateway enables HTTP 402 paywalls with x402 stablecoin settlement, opening per-request billing...
No Seed Phrase, No Access? The Crypto Inheritance Problem
Seed phrases lock families out of billions when owners die. Practical paths to pass on crypto without gifting keys, from...
Wrong Network, Right Address: Can the Crypto Be Recovered?
EVM chains often share 0x addresses, making many wrong-network sends recoverable if the private key is controlled. Excha...
Threshold Signatures vs Multisig: Which Is Safer?
CertiK reports $1.32B lost in H1 2026, led by wallet compromises. Spark shows ~80% fee cuts with FROST vs multisig. We w...
Samsung Wallet Stablecoin Roadmap: What Payments Could Change
Samsung Wallet roadmap adds stablecoin support after Galaxy Unpacked 2026, with a USDC mockup and a new Galaxy Card comb...
Crypto Travel Rule Explained: How Wallet Transfers Are Screened
EU zero‑threshold Travel Rule now applies to CASPs as MiCA grandfathering ends; vendors roll out continuous wallet monit...
Tokenized Treasury Funds: How Yield Moves Onchain
Tokenized Treasuries hit $17B as institutions test real on‑chain DvP. We unpack how rates pass through, fees, liquidity,...
Digital Asset Custody: Hot, Cold and Qualified Custody
ESMA’s 2026 CSA targets crypto custody as hot wallets, cold storage, and qualified custodians face new risks and shutdow...