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

Hi,
when I create multisig wallet with Electrum it generate a xpub key.
Xpub key is different from public key (starting with 02, 03, 04, etc.). How can I get the public key (starting with 02, 03, 04, etc.)?

I'm talking of public keys like in coinb.in site.
How can I generate a public key or multisig address with Electrum to use after in coinb.in site?
Thank you very much

Hi,
I would like create a 2of3 multisig address for receive a bitcoin payment and I went on https://coinb.in/
I'm the seller, one of the 3 users (the others are escrow service and buyer).

When I enter the 3 public keys on the multisig page and clic submit, it appears the multisig address (starts with 3) and the redeem script.
But if the buyer send the bitcoins to this multisig address, and I (or the escrow service) sign the transaction too, how can I receive the bitcoins?

How can I own the multisig address to receive the funds? I don't understand this.
Thank you very much

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btcmixers.com
deepwebreviews.com
torwallet.com    http://3hinuo4cve4pdysb.onion/
bitlaunder.com   http://yxku52sygpn7oubv.onion/
darklaunder.com  http://3js2eg2fkmu24th3.onion/
coinmixer.net    http://x3lzzuvdhzl7cwiy.onion/
Anonymous Bitcoin Wallet:  http://6wzv5ynuqqcfehag.onion/

You can verify by yourself. All transfers go in same BTC addresses.
All these sites were opened all in same days!
The registrar of all these sites is the same!

I tried personally with little amounts. They scammed me.

If you go on btcmixers.com and deepwebreviews.com there are all FAKE reviews.
These 2 sites suggest ONLY Tor Wallet, DarkLaunder, Coinmixer and BitLaunder as good.
You can't submit a review. The scammer owner never approve your review.

These onion sites change url monthly. They changed url dozens of times.
Put all in first thread list of confirmend scams!