Anyone can send funds to the multi signature address (that starts with 3) but in order to release the funds (send from it) then signature from 2 addresses are required. Once the you generate the address Coinbin should give you more details and everything you should to know.
I don't understand how to receive a payment from a multisig address (that starts with 3).
I can generate this with Coinbin
https://coinb.in/#newAddress(which generate and give me 1 BTC address, 1 public key and 1 private key).
and after on
https://coinb.in/#newMultiSig I can have multisig address.
But once buyer send payment to this multisig address, where the funds go? Which wallet own that address?
How can I receive a payment from this?
I can't find any tutorial or guide on Internet to explain this.
Can you help me please?
Thank you very much