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crazylikeafox
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August 27, 2017, 08:45:38 PM |
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Did Coinbase removed function to sign a message or I can't find it? Link to Coinbase article about signing message on this tutorial doesn't exist anymore
Yes, I think so cos even blockchain.info it doesnt give any option sign a message from the new addresses glad i still have the old ones. |
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Jesscaoo
Member
 Offline
Activity: 95
Merit: 10
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August 28, 2017, 02:49:14 AM |
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I am so happy you guys take out the time and write such detailed information. It helps us understand so much. Shout out to all people who take out the time to help others!
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jaocoincrypto18
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August 28, 2017, 03:42:11 AM |
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Gratitude of sharing this very specific details good thing that this topic of yours will not be deleted ( i pray so) because it will guide us all beginners here
on how to create signed message someday i believe.
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Larsin
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September 01, 2017, 03:57:05 PM |
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Are there online wallets with signature messages?
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S_Natural
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Activity: 154
Merit: 11
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September 05, 2017, 05:18:51 PM |
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-----BEGIN BITCOIN SIGNED MESSAGE-----
S_Natural bitcointalk 2017/09/05
-----BEGIN SIGNATURE-----
176rVybXv6T7X4RaY6iyBQt1MBwVrpTc5B
IHpDE3QbiOf05k+FVIutzeoVG2HeG6YRYT/rZSt3adgoAZdt8OUkfV7pG6MEcx/dwmn5jkmiy1ftjhjYtDigl+w=
-----END BITCOIN SIGNED MESSAGE-----
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HCP
Legendary
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Activity: 2086
Merit: 4361
<insert witty quote here>
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September 06, 2017, 11:38:59 PM |
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-----BEGIN BITCOIN SIGNED MESSAGE-----
S_Natural bitcointalk 2017/09/05
-----BEGIN SIGNATURE-----
176rVybXv6T7X4RaY6iyBQt1MBwVrpTc5B
IHpDE3QbiOf05k+FVIutzeoVG2HeG6YRYT/rZSt3adgoAZdt8OUkfV7pG6MEcx/dwmn5jkmiy1ftjhjYtDigl+w=
-----END BITCOIN SIGNED MESSAGE-----
Verified OK! That all checks out  |
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S_Natural
Member
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Activity: 154
Merit: 11
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September 07, 2017, 02:20:30 AM |
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-----BEGIN BITCOIN SIGNED MESSAGE-----
S_Natural bitcointalk 2017/09/05
-----BEGIN SIGNATURE-----
176rVybXv6T7X4RaY6iyBQt1MBwVrpTc5B
IHpDE3QbiOf05k+FVIutzeoVG2HeG6YRYT/rZSt3adgoAZdt8OUkfV7pG6MEcx/dwmn5jkmiy1ftjhjYtDigl+w=
-----END BITCOIN SIGNED MESSAGE-----
Verified OK! That all checks out Thanks so much |
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loragean03
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September 07, 2017, 10:18:53 PM |
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excuse me for my noobness questions, but what is the purpose of this sign message? why you have to do a sign message if there a few wallet has no feature for it?
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Wekkel
Legendary
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Activity: 3108
Merit: 1531
yes
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September 11, 2017, 08:21:25 PM |
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By signing a message, you can prove that you are the 'owner' of a certain wallet address. You can prove that you have the private key to a certain wallet address.
You make a message
Sign it with your private key
That results in a hash code
A third party can verify 100% whether that hash code is valid
Without having to know your private key
Does that answer your question?
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HCP
Legendary
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Activity: 2086
Merit: 4361
<insert witty quote here>
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September 19, 2017, 04:41:11 AM |
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would like to have this quoted and verified as i am the owner of this address
Sorry... this doesn't verify...  I think you've not posted your message properly... it should be like this one, without all the <>'s: -----BEGIN BITCOIN SIGNED MESSAGE----- S_Natural bitcointalk 2017/09/05 -----BEGIN SIGNATURE----- 176rVybXv6T7X4RaY6iyBQt1MBwVrpTc5B IHpDE3QbiOf05k+FVIutzeoVG2HeG6YRYT/rZSt3adgoAZdt8OUkfV7pG6MEcx/dwmn5jkmiy1ftjhjYtDigl+w= -----END BITCOIN SIGNED MESSAGE----- |
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savemalekbaba
Newbie
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Activity: 15
Merit: 0
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September 26, 2017, 02:38:41 AM |
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I use poloniex address. I have slow internet and really not a tech type guy. Is it possible to sign a message using exchange BTC address? I have no control on private key, right? So, is it possible to sign a btc message ?
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bhantom
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October 02, 2017, 05:11:27 PM |
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I use poloniex address. I have slow internet and really not a tech type guy. Is it possible to sign a message using exchange BTC address? I have no control on private key, right? So, is it possible to sign a btc message ?
I have this same problem, my internet connection is really slow, i am so confused and i don't know what i must to do. Please help |
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LTU_btc
Legendary
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Activity: 3248
Merit: 1375
Slava Ukraini!
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October 02, 2017, 10:18:02 PM |
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I use poloniex address. I have slow internet and really not a tech type guy. Is it possible to sign a message using exchange BTC address? I have no control on private key, right? So, is it possible to sign a btc message ?
You can't sign a message from exchange btc address, because it's in control of excange and you don't own this address. If you have slow internet and you don't want to download any software, you can easily sign message from Blockchain.info wallet address, just follow tutorial. |
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iwebvn20
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Activity: 103
Merit: 10
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October 03, 2017, 01:10:02 AM |
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I use poloniex address. I have slow internet and really not a tech type guy. Is it possible to sign a message using exchange BTC address? I have no control on private key, right? So, is it possible to sign a btc message ?
You can't sign a message from exchange btc address, because it's in control of excange and you don't own this address. If you have slow internet and you don't want to download any software, you can easily sign message from Blockchain.info wallet address, just follow tutorial. thank you for information Blockchain.info always update GUI , i can't see this function sign message . |
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cryptme
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October 06, 2017, 12:09:24 PM |
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-----BEGIN BITCOIN SIGNED MESSAGE-----
This is cryptme, bitcointalk.org user 843342
I sign this message to recover my account in case is compromised.
Today is the 6-th of october 2017 15:02 GMT+2
-----BEGIN SIGNATURE-----
1MYiHNHjyNrdSHaZoRLn2Na7bjh86de5ir
H/9rdGtjzDGeMBmQJFjzT9OzSTcuXtAREsyRQuEGQ160JbTzazUou7JX4xiz6oBIMrMdJy0icUjiQPyRgDnVFXU=
-----END BITCOIN SIGNED MESSAGE-----
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S_Natural
Member
Offline
Activity: 154
Merit: 11
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October 06, 2017, 03:10:33 PM |
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-----BEGIN BITCOIN SIGNED MESSAGE-----
This is cryptme, bitcointalk.org user 843342
I sign this message to recover my account in case is compromised.
Today is the 6-th of october 2017 15:02 GMT+2
-----BEGIN SIGNATURE-----
1MYiHNHjyNrdSHaZoRLn2Na7bjh86de5ir
H/9rdGtjzDGeMBmQJFjzT9OzSTcuXtAREsyRQuEGQ160JbTzazUou7JX4xiz6oBIMrMdJy0icUjiQPyRgDnVFXU=
-----END BITCOIN SIGNED MESSAGE-----
Message verified to be from 1MYiHNHjyNrdSHaZoRLn2Na7bjh86de5ir  |
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rubyinedal
Newbie
Offline
Activity: 10
Merit: 0
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October 06, 2017, 08:59:03 PM |
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how about u dont have a bitcoin sign msg.? u can retrieve my stolen account? my account was hacked by yesterday i want to request that i already pm to theymos.
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hero1111
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October 07, 2017, 07:26:19 PM
Last edit: October 07, 2017, 08:01:24 PM by hero1111 |
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-----BEGIN BITCOIN SIGNED MESSAGE-----
This is hero1111 from bitcointalk.org , today is 2017.10.07
and this is a test wallet to demonstrate signing a message with blockchain.info (via Tor)
-----BEGIN SIGNATURE-----
13b66N6vHJaarFxJtWYNnxRXD9SSYuKPqe
IG4cRGbGYzpNIaeQAzEwkIy6J/xc2Zz1sLYg7IOVVcMrPecXSJ4SyTLY0jcZR88tHQWMvOEsFJE3t27XXJaFdaU=
-----END BITCOIN SIGNED MESSAGE-----
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S_Natural
Member
Offline
Activity: 154
Merit: 11
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October 08, 2017, 02:18:24 AM |
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-----BEGIN BITCOIN SIGNED MESSAGE-----
This is hero1111 from bitcointalk.org , today is 2017.10.07
and this is a test wallet to demonstrate signing a message with blockchain.info (via Tor)
-----BEGIN SIGNATURE-----
13b66N6vHJaarFxJtWYNnxRXD9SSYuKPqe
IG4cRGbGYzpNIaeQAzEwkIy6J/xc2Zz1sLYg7IOVVcMrPecXSJ4SyTLY0jcZR88tHQWMvOEsFJE3t27XXJaFdaU=
-----END BITCOIN SIGNED MESSAGE-----
Message failed to verify! Check again man. |
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