We are a tour company, I want to create a simple BTC rewards program for our travellers. Buy a tour from us and receive $20 BTC. Customer unlikely to have a wallet to begin with thus we need to hold it under their name. The customer may at some stage want to take custody, the customer may want to spend it with us on their next tour, they may want to stack the rewards they receive i.e save for a bigger purchase. Will Electrum work for this? Can I assign an address in Electrum to a specific customer using the Label Column. Each time they purchase we send there BTC reward to that customers Labeled address.
We have about 600 purchasing customers, thus would need 600 labelled addresses.
Could Electrum be suitable or can you suggest a wallet which maybe able to do somthing like this?