This doesn't answer your question directly, but here are some services that assist businesses in adopting a bitcoin standard:
I’m curious… Does anyone have any favorite brands that accept bitcoin, and/or any favorite products from that brand they’re able to purchase with bitcoin? I’m new, know very little, and would love to learn and see how other brands are doing it. I know of Peony Lane Wine by nostr:nprofile1qqs2gndun24r2utk5l20tscsdprw5zttvm0qk58w8xhl2ja2kmzt7jcpr4mhxue69uhkummnw3ezucnfw33k76twv4ezuum0vd5kzmp0qywhwumn8ghj7un9d3shjtnzd96xymr0vd4kymm0d5hxxmmd9uc7ulay (he’s the first I’ve heard about, just this past week). Who else out there is doing it well?
