открыв БТТ, и посмотрев на последний пост Себастьяна, относительно верификации, по идее можно ограничится этим делом: Investor Verification
This is important in case of refunds have to happen and you want your investment back. Please note that refunds are bound to a fee because of the immense amount of work a refund means for an escrow.
There are two ways to verify your investment which is important when, for some reason, the investment has to be refunded back to investors.
First way (Does not work with exchanges. Can't be changed anymore when you sent your investment already.):
Try to not send from an exchange. Only send ETH from an address you can sign a private message from or at least where you are able to get the private key for that address! This is important since in case of REFUND you can't proof that you sent ether. This is the case when you, for example, sent the ether directly from an Exchange. In that case it would be better to send the coins to your own wallet first and then from there to the escrow address. Your own wallet where you can sign messages with.
For information about what you need to sign a message you can check out this thread:
https://bitcointalk.org/index.php?topic=990345Second way (Works with exchanges. Can't be changed anymore when you sent your investment already.):
Another alternative to proof your ownership of a payment would be to send me the last 4 numbers of your user id as last digits in your transaction.
Move your mouse over my username, see my profile id is 18640. You can see yours when you are in your profile and hover the mouse over the links on the left menu. Something like u=18640 in the links show your User-ID. The last 4 digits are 8640 for my username. When you add the 4 last digits of your userid as satoshies to your payment then it is pretty sure it's your payment too.
For example you want to send 20 ETH and your profile id would be 18640 then you send 20.00008640 ETH.