Is there a way to check if the pair public/private key are correct?

Hi sandwich, thank you for the instructions. Helped me to change and verify my current mapping.

Is there a way to check if the private key is working ?

Thank you for this useful and helpful tutorial.  I was able to generate an EOS private/public key and register MEW account w it and double checked as you advised how.  I think you said I will need to claim my native EOS coins within 48 hours after ICO completes in June 2018, correct?  You might have already provided input into how to do that, can you direct me to how I can see this through?  All of this stuff is quite confusing, so much so, I missed the recent airdrop bc I mistakenly assumed that BNB's statement about supporting main net was the same as them supporting the airdrop.  Lesson learned!

Thank you for this.

Thanks a lot  for the instructions!

Thanks a lot! This brought me a lot of peace!! cheers !

This is an awesome article. Simple and accurate when referring to different keys. I have a question, the EOS contract address here and the one on EOS.io are the same, except some letters are in opposite case (upper and lower). Is this ok? Also do I need to save the eos private and public keys for future forks, etc? The EOS public and private keys I got from @nadje are different from the ones displayed in the string box for verification. The one in the verification is the same as the online eos key on eos.io and does not start with EOS. Is that ok? Thank you for your expertise here.

Thank you, this is what I've been looking for

Is there a way to see the value of your EOS token on EOS website?

So easy. Thank for sharing.

the transaction to register my EOS key shows as failed in metamask but on the etherscan site it shows as success. Is this a common issue with metamask showing failed transactions that are successful?

This was so super helpful, and completely answered one of my two major questions concerning this ICO. The unanswered one is:  If I acquire EOS tokens from an exchange or changelly and move them to the ETH wallet mapped to the EOS address (varified with your awesome tutorial) will those tokens be treated the same as the tokens I acquired directly through the crowd fund in the ERC-20 to EOS token "exchange"? in Jun 2018? In other words does it matter where I get the EOS ERC-20 tokens as long as they are in the ETH address mapped to the EOS address prior to Jun 1, 2018?
thanks
jax

thank you bro

https://steemit.com/eos/@kcfrau/eos-team-is-working-on-a-new-page-that-allows-non-metamask-users-to-access-key-generation-feature

what would we do without a sandwich! thanks

I mapped myetherwallet with EOS public key. But how can I check if generated EOS private key works? How to be sure that EOS private key will fit EOS public key and I will not loose my tokens after ico ends and tokens are locked?

Mm, even more steps?

This and the previous registering post were so very helpful. Cheers!!

so if it has the "string" then that means it is registered?

thx that worked all, out of curiosity... when i buy more EOS on EtherDelta or at the ICO on the same adress do i need to do that again... i guess not... but not sure, hence the question

How do I do this on metamask?

amazing post , well done, do you know if there is a away to see your eos tocken now ??

Cheers buddy, bit late to vote so I will find your latest post and give you a upvote. All worked for me.

Just Register youre EOS they said, it will be easy they said...

thanks @sandwich just what i needed.

How do you check on Exodus?

thanks your part of the reason I was able to do this, so easily

I tried using your explanation and I get nothing... am i missing something?

One simple question: I have my EOS registered in MEW. Do I need to claim it before end of ICO so as not to lost the EOS token?

I'm afraid I need a bit of clarity about this entire process.

Before I began to try to "register" my EOS tokens, they were safely stored in my Trezor wallet.  

I have now gone through all the steps.  In fact, I've done it a few times.  

But when I check, at the end of the process, for the mapping of the two addresses, i.e., when I click "READ" in MyEtherWallet -> Contracts -> EOS Contribution dropdown -> Access -> keys, *I get a big fat nothing*: **No address appears under "string"**.

So that all I know is that I have moved my EOS tokens out of my Trezor wallet, and sent them to some address.  

I do have the address I sent them to (insofar as I see it in the *Ethplorer* record of my transaction), but I have no confirmation or "mapping" of my address to a public EOS address.

In other words, my EOS tokens are no longer in my own custody, they are at some -- to-me -- mysterious address.

Even if I did have this "two-addresses-mapped-together" type of "confirmation," it seems to me that the whole "register" process is not just a ***registering*** of my EOS tokens:  We are in fact being asked to send our EOS tokens away, out of our own possession. And are therefore being asked to trust that our tokens are safe with someone else, until the EOS blockchain is created. 

(Or, perhaps I am wrong about this, and I should still be seeing my tokens in my Trezor wallet. AM I wrong?)

Am I understanding this correctly?

Is there any way that, *AFTER* "registering", we should still see that we have our EOS tokens in our own wallet?  Because mine are not in my wallet, my Trezor wallet.  They are now at another address.  I seem to have simply lost them. Of course, I hope I *haven't* lost them, but I don't know.

I have saved in a safe place and still have my EOS public-private key-pair that I generated at the EOS Key Generation website, https://nadejde.github.io/eos-token-sale/

(I did not, repeat, did not at any time paste any *private* key anywhere.)

I can still access the record of my transaction on Ethplorer, and the "From" and "To" addresses are there, with the transfer time and the transaction hash address.

(At one point, I saw the following: 

*Go to Send Ether & Tokens Page
Unlock same wallet you are unlocking here.
Send Amount you want to Contribute to 0xd0a6E6C54DbC68Db5db3A091B171A77407Ff7ccf
Gas Limit: at least 90000
Claim EOS Tokens
Select claimAll.
Unlock wallet
Amount to Send: 0 · Gas Limit: at least 90000*

So I did that. Does my having done that mean that I actually *"claimed"* my EOS tokens instead of *"registering"* them?) (Though I'm not sure what "claimed" would mean exactly, in this context.)

What I'd like to know is: 

***(1) Have I in fact "registered" my tokens properly?***

***(2) How am I to "confirm" that I have "registered" my tokens properly?  How do I know this?***

***(3) Can I still create this confirmation?***

***(4) How do I re-gain verifiable control, custody and ownership of my own EOS tokens?***

***(5) Why was it never made clear that *"registering"* my tokens is really MOVING my tokens to an address outside my control, that it's really a process of me sending my tokens to someone else?***

Can anyone shed light on all this? 

If needed, I can provide further specific information about what I've done in my attempts to successfully make this transaction according to the 4 or 5 tutorials I've read on steemit.com about it.
 
I do not, by the way, use Exodus, which I gather is another type of wallet. I am also not using MetaMask, but if I need to use either MetaMask or Exodus to make this transaction correctly, I will. (Though I don't think it's necessary to use either of them.)

As stated previously, I use the Trezor device - the standalone "cold strorage" wallet, and it has so far served me well.

Again, I am primarily worried that I have no actual "confirmation" that my EOS tokens are "registered."

sandwich, I appreciate your efforts very much. But, if possible, someone -- anyone who is able -- *please advise.*
.
.