COTI Turns Privacy Into a Payment Product

A crypto payment can expose more than its amount. On a public blockchain, the wallet receiving it may be able to inspect the sender’s balance and follow earlier transfers.

COTI is trying to reduce that exposure by treating privacy as part of the payment flow. Its products are built around a simple idea: a transfer can be verifiable without making every part of a user’s financial activity public.

Key Takeaways

• COTI is packaging privacy for payments.
• Interphase targets private cross-chain settlement.
• COTI Global targets consumer crypto spending.
• Private transfers can still reveal data.
• Usability will determine whether it matters.

Payment privacy starts with a familiar problem

Public ledgers make it easy to confirm that a transaction happened. The same visibility can be uncomfortable when someone is paying for a service, receiving a salary or settling an invoice. A customer may not want a merchant to see their wider wallet history, while a business may not want suppliers or competitors to inspect its treasury movements.

That does not mean every public-chain payment is automatically linked to a real identity. It does mean that once an address is associated with a person or company, its visible history can become useful to anyone examining the chain.