Martins Supermarkets | CINQ by Coinstar

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Support: 1-800-928-2274

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Martins Supermarkets

2121 S Cleveland Ave
Saint Joseph, MI 49085-2601

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© 2025 Coinstar Asset Holdings, LLC. All Rights Reserved. Coinstar and its associated logo are trademarks of Coinstar Asset Holdings, LLC.

Coinstar is not a bank. Coinstar is a financial technology company. The Coinstar Debit Card is issued by Lead Bank, Member FDIC, pursuant to licensing by Mastercard® International Inc. Fees apply. See Terms and Cardholder Agreement for more details.

Funds in your prepaid card account are held with Lead Bank, Member FDIC, and are insured up to $250,000 in the event Lead Bank fails and if specific deposit insurance requirements are met and your card is registered. FDIC insurance does not protect funds in the event of Coinstar’s failure or from the risk of theft or fraud. See FDIC Prepaid Cards and Deposit Insurance Coverage.

Cryptocurrency transaction and custody services are powered by Zero Hash LLC and Zero Hash Liquidity Services LLC. When you enable CINQ by Coinstar's wallet, you must also agree to the Zero Hash LLC and Zero Hash Liquidity Services LLC terms and conditions and enable your Zero Hash account. Cryptocurrency assets are held and custodied by Zero Hash LLC, not CINQ by Coinstar. Services may not be available in all states. Cryptocurrency assets are not subject to Federal Deposit Insurance Corporation or Securities Investor Protection Corporation coverage. The value of any cryptocurrency, including digital assets pegged to fiat currency, commodities, or any other asset, may go to zero. Identity verification process is conducted by CINQ by Coinstar’s cryptocurrency services provider, Zero Hash. All cryptocurrency services, including purchase execution, custody, and settlement, are provided by Zero Hash LLC and it’s affiliates. Coinstar, LLC is not a licensed financial institution, exchange, or custodian.

Zero Hash LLC is licensed to engage in Virtual Currency Business Activity by the New York State Department of Financial Services.

Cryptocurrency services not available in Connecticut.