Can My Bank See What I Buy? What Your Card Statement Really Shows
Can my bank see what I buy? Your bank can see where you used your card, how much you paid, when and
Read storyTHE COTI JOURNAL
Ideas for a
more private
world.
Fresh perspectives on privacy, crypto, and the freedom to move through the world on your own terms.
FEATURED STORYPrivacy that moves with you: meet the new COTI
Travel, spending, and everyday connection feel different when privacy comes built in. Here is the thinking behind COTI's next chapter.
Read storyEXPLORE THE JOURNAL
Latest stories.
from the COTI ecosystem.
HSBC RedCoin: Who Can See Your Payments on HSBC's Private-Chain Stablecoin
HSBC RedCoin, a Hong Kong dollar stablecoin, went live on HSBC's PayMe app on October 23, 2026, and unlike most
Read story
Mastercard Stablecoin Security: What It Checks Before a Stablecoin Payment Moves
Mastercard Stablecoin Security is a new risk intelligence service, announced by Mastercard on October 19, 2026 at Money20/20 USA, that lets
Read story
GENIUS Act Final Rule: What the OCC's Stablecoin Rules Mean for Holders
The US Office of the Comptroller of the Currency (OCC) issued its final rule implementing the GENIUS Act on October 21, 2026,
Read story
What Is a Block Explorer? How to Read Etherscan and What It Reveals
A block explorer is a website that lets anyone look up what's recorded on a public blockchain: any address'
Read story
COTI Interphase Explained: What It Is, What COTI Says It Will Do, and When
COTI Interphase is COTI's planned app for private transfers between blockchains, and on October 20, 2026 COTI published a dedicated
Read story
Ethereum's Privacy Roadmap, Explained: What's Live and What's Proposed
Ethereum's privacy roadmap is the set of research and protocol proposals, coordinated in part by the Ethereum Foundation and decided
Read story
What Is an MPC Wallet? MPC vs Multisig, Explained Simply
An MPC wallet is a crypto wallet whose private key is split into shares held on different devices or by different parties,
Read story
Address Poisoning Scams: How They Work and How to Avoid Them
Address poisoning is a crypto scam in which an attacker plants a tiny, zero-value or fake-token transaction in your history,
Read storyGO FURTHER WITH COTI
Privacy that moves
with you.
Discover a more useful way to travel, spend, and connect.