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Tangem
2026-07-10 04:39:13

Tangem Unveils Self-Custodial Visa Card with Cold Wallet Chip, Set for 2025 Launch

Swiss fintech Tangem announced Tangem Pay, a Visa card with a cold wallet chip enabling self-custodial crypto spending. Users authorize transactions via smart contracts without intermediaries, compatible with Apple Pay, Google Pay, and 130M+ merchants. Private keys remain offline, fully controlled by the cardholder.

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Tangem Unveils Self-Custodial Visa Card with Cold Wallet Chip, Set for 2025 Launch