At least now with the OP_RETURN debacle we actually have more people running a different impl than Core. We got something good out of it 😄

Whenever you travel to a new city, be sure to checkout

BTC Map

Easily find places to spend sats anywhere on the planet.

and spend some sats at the listed locations. Remember it's important to actually use Bitcoin for its intended purpose!

Uhmm.... what?

Assume everybody you don't personally know is CIA.

Hypothetical diagram of how ecash issuance and redemption would work if cashu used anonymous credentials (KVAC).