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What you want is a receipt signed by the seller. Most sellers do send confirmation emails, but don't digitally sign them. Maybe they should. It would help with
by Animats 2y ago
What you want is a receipt signed by the seller. Most sellers do send confirmation emails, but don't digitally sign them. Maybe they should.
It would help with validating returns.
There's a startup in this. Maybe for B2B commerce.
- timando 2y agoTheir email server likely signs their emails using DKIM.
- from-nibly 2y agoTheres probably an open source library, probably not a startup. Who is really hair on fire about this?