I couldn’t find any credible news or official announcement that Bank of America has launched a Bitcoin-backed credit card there’s no trustworthy source confirming this as of now.

Give short thrilling post with all detail pick all information from different resource

If the rumor were true, a thrilling post might look like this:

BREAKING: Bank of America now issuing Bitcoin-backed credit cards!

BTC isn’t just digital gold anymore now your credit line could be powered by Bitcoin!

The future of finance is here