Posso pagar com bitcoin? by BlinkPosso pagar com bitcoin? (Portuguese) We strongly believe bitcoiners should be asking this question everywhere they go. Its an easy way to nudge merchants to accept a better form of money and to let the world know that we need a more open and inclusive monetary systema Bitcoin standard. Thats why weve joined forces with Blink Wallet, the original creator of the design, to help make the t shirt (and the signal) available to more people worldwide.