Stake your Bitcoin address here

[len01]

please quote and verify my message.

Code:

-----BEGIN BITCOIN SIGNED MESSAGE-----
2022-07-17 : i am len01 (bitcointalk.org #854735)
hereby certify bc1q94xqx758j26hrzrvj7rsrn9hf3fvvy9zzyjp6x as my bitcoin address.
my PGP fingerprint (RSA) is EFF74F309B06340AF6A0B9CABE1249BD6029DBF9 as my master trust anchor
-----BEGIN BITCOIN SIGNATURE-----
Version: Bitcoin-qt (1.0)
Address: bc1q94xqx758j26hrzrvj7rsrn9hf3fvvy9zzyjp6x

IKW/N8nemVnnUc2bXLR7wy46p8yTJc8DiXBdFVCw2MHlEokTx5gBDezGP6nYd6p6PhWGbqUg5OWsHb4oLRjDqJo=
-----END BITCOIN SIGNATURE-----

[PowerGlove]

please quote and verify my message.

Code:

-----BEGIN BITCOIN SIGNED MESSAGE-----
2022-07-17 : i am len01 (bitcointalk.org #854735)
hereby certify bc1q94xqx758j26hrzrvj7rsrn9hf3fvvy9zzyjp6x as my bitcoin address.
my PGP fingerprint (RSA) is EFF74F309B06340AF6A0B9CABE1249BD6029DBF9 as my master trust anchor
-----BEGIN BITCOIN SIGNATURE-----
Version: Bitcoin-qt (1.0)
Address: bc1q94xqx758j26hrzrvj7rsrn9hf3fvvy9zzyjp6x

IKW/N8nemVnnUc2bXLR7wy46p8yTJc8DiXBdFVCw2MHlEokTx5gBDezGP6nYd6p6PhWGbqUg5OWsHb4oLRjDqJo=
-----END BITCOIN SIGNATURE-----

Quoted and verified in Electrum.

[Nubitcoinerr]

I am looking to stake my bitcoin address here and also get it signed. Here is my address:

bc1qurnhamsj5hngy70p8mhajzh93rxm77f0qylruw

[BlackHatCoiner]

I am looking to stake my bitcoin address here and also get it signed. Here is my address:

bc1qurnhamsj5hngy70p8mhajzh93rxm77f0qylruw

Quoted. Can you sign a message with it? Not necessary, but it proves that you currently own the private key.

[Bitcoin_Arena]

I am looking to stake my bitcoin address here and also get it signed. Here is my address:

bc1qurnhamsj5hngy70p8mhajzh93rxm77f0qylruw

Quoted. Can you sign a message with it? Not necessary, but it proves that you currently own the private key.

Nubitcoinerr posted another address sometime back in this very thread. I am not sure if it's a better idea for him to first sign a message from the first address proving that he is still in control of the account.

Here is my address that I will always have:

1DJtKvKFdSaFDnaqwMEwwh4MrMkzeeUicJ

[Road21Bitcoin]

As far as I remember Blockchain.com has a feature where you can sign a message on their web but they removed it.

I would like to know if there are other website or app where I can sign a message because I'll stake my Bitcoin Address here.

[shasan]

As far as I remember Blockchain.com has a feature where you can sign a message on their web but they removed it.

I would like to know if there are other website or app where I can sign a message because I'll stake my Bitcoin Address here.

There are many website from where you can sign message. EG:
https://www.bitcoin.com/tools/verify-message/
https://www.verifybitcoinmessage.com/
You can verify via electrum and from many more.

[OcTradism]

There are many website from where you can sign message. EG:
https://www.bitcoin.com/tools/verify-message/

Don't use it because it is a website from Roger Ver who stands behind Bitcoin Cash. They tried to claim as a real Bitcoin and tried to scam investors in 2017 and 2018.
Don't trust that site.

You can verify via electrum and from many more.

How to Safely Download and Verify Electrum. You can use your wallet to verify a message but if you want to store your Bitcoin in that wallet, you must verify what you download.

[SFR10]

As far as I remember Blockchain.com has a feature where you can sign a message on their web but they removed it.

Just checked and it seems that it's still there, but it's limited to imported addresses only: Profile > Wallets & addresses > Imported Bitcoin Addresses > Manage > Sign message

I would like to know if there are other website or app where I can sign a message because I'll stake my Bitcoin Address here.

You can refer to the following thread: How to sign a message?! ^{[it's slightly outdated, but it's good enough]}

[TheBeardedBaby]

I would not recommend any online services for signing a message, only for verifying.
Pasting your private key into the web browser is just the same as giving away the access to your address.
The only browser based signing tools which are secure are the ones from the hardware wallets providers.

There are so many trojanhorses, malwares, clipboard hijackers out there that even for staking address I won't trust a browser one.

Take an old pc/laptop even with windows xp, doesn't matter. Install electrum and you are done! You can have even a portable Electrum that need no installation.

Make a paper wallet and keep it somewhere safe. Any time you need to sign a message use the pc/laptop.

That's all!

[NotATether]

Code:

-----BEGIN BITCOIN SIGNED MESSAGE-----
This is NotATether.
Today is Thursday, August 18, 2022.
The most recent block is 000000000000000000030d4773d15b669d9989a2f1d717f35874b7e8be838750
I have changed my email address. That is all.
P.S. I hate legacy signatures. Let's get BIP322 up to speed.
-----BEGIN SIGNATURE-----
1MrJqVTdQr6enZy2k1dZ5KwxU5wKqDXbv2
Hw2i4WrCugyRdvogtlqScjB9lSg6wo6POV5sSRJsBHEeUrpmnIaSLnNPasGibq3bfrjZGLrYwPwF89/B4m6veXA=
-----END BITCOIN SIGNED MESSAGE-----

[SFR10]

Code:

-----BEGIN BITCOIN SIGNED MESSAGE-----
This is NotATether.
Today is Thursday, August 18, 2022.
The most recent block is 000000000000000000030d4773d15b669d9989a2f1d717f35874b7e8be838750
I have changed my email address. That is all.
P.S. I hate legacy signatures. Let's get BIP322 up to speed.
-----BEGIN SIGNATURE-----
1MrJqVTdQr6enZy2k1dZ5KwxU5wKqDXbv2
Hw2i4WrCugyRdvogtlqScjB9lSg6wo6POV5sSRJsBHEeUrpmnIaSLnNPasGibq3bfrjZGLrYwPwF89/B4m6veXA=
-----END BITCOIN SIGNED MESSAGE-----

Quoted and verified with Brainwallet.
^{- The above address was "previously used in here"!}

[Zlantann]

Code:

Address: bc1qemfx4qmdev7wl7f87q9dqsm0rak4ucqw3y28z9

Message:
I am Zlantann from Bitcointalk, today is 19th August, 2022 and I want to sign a message.

Signature
H9zUnjHWn2UBkgdMbXjSQ5muJ4RyBcJKFCLI/OzmBl9oKVIKEThH1EzQ7nJq/HwfDjwO6NgyNX/3A9DdbaNkukg=

Please I want this message verified. Thanks for your assistance.

[LoyceV]

Code:

Address: bc1qemfx4qmdev7wl7f87q9dqsm0rak4ucqw3y28z9

Message:
I am Zlantann from Bitcointalk, today is 19th August, 2022 and I want to sign a message.

Signature
H9zUnjHWn2UBkgdMbXjSQ5muJ4RyBcJKFCLI/OzmBl9oKVIKEThH1EzQ7nJq/HwfDjwO6NgyNX/3A9DdbaNkukg=

Quoted. But Electrum can't verify it.

[Zlantann]

Code:

Address: bc1qemfx4qmdev7wl7f87q9dqsm0rak4ucqw3y28z9

Message:
I am Zlantann from Bitcointalk, today is 19th August, 2022 and I want to sign a message.

Signature
H9zUnjHWn2UBkgdMbXjSQ5muJ4RyBcJKFCLI/OzmBl9oKVIKEThH1EzQ7nJq/HwfDjwO6NgyNX/3A9DdbaNkukg=

Quoted. But Electrum can't verify it.

I used a coinomi wallet. Would that be the problem?

[LoyceMobile]

I used a coinomi wallet. Would that be the problem?

I tried on Coinomi (which is much more work), but it didn't verify either. Try to verify it by yourself.

[SFR10]

I used a coinomi wallet. Would that be the problem?

Yes, it's a problem for those who aren't using that specific wallet while trying to verify the message in question ^{[AFAICR, there's no standard way for verifying segwit addresses (in other words, each wallet has a slightly different implementation), but there's an exception for Trezor and Electrum]}.
^{- Btw, make sure there weren't any empty/extra spaces in your signed message!}

[Zlantann]

I used a coinomi wallet. Would that be the problem?

I tried on Coinomi (which is much more work), but it didn't verify either. Try to verify it by yourself.

I tried again and it verified the message. Thanks.

[n0nce]

Are we doing Electrum-compatible signatures or BIP137?
Sparrow gives me these two options.



Anyhow, this should be verifiable with Electrum:

Code:

-----BEGIN BITCOIN SIGNED MESSAGE-----
n0nce, user ID 3373858, Aug. 19 2022, verifying my Bitcoin address.
-----BEGIN SIGNATURE-----
Address: 15tupQ1aPdux5K2TmwVqFnsjrsipkHZCG1
Signature: HxPgKg7UXd447wIz8Me/nomivDE3usHyYu24tITFLoMiRe6I+NQ3ElerUTYwsbAm1wtGmOsjsGmSUCH28+YXdKU=
-----END BITCOIN SIGNED MESSAGE-----

[Zlantann]

Yes, it's a problem for those who aren't using that specific wallet while trying to verify the message in question ^{[AFAICR, there's no standard way for verifying segwit addresses (in other words, each wallet has a slightly different implementation), but there's an exception for Trezor and Electrum]}.
^{- Btw, make sure there weren't any empty/extra spaces in your signed message!}

Code:

-----BEGIN BITCOIN SIGNED MESSAGE-----
Today is 19th August, 2022 and Zlantann is signing a message.
-----BEGIN SIGNATURE-----
1BNyFRuLy8wwmE3kEX4xWrRRXE6MpxSB3
IHDuM03ATM9JCZVL9ARRoqBk1gNpgG8mYYBHw0v0wv/ZAFt0VjtHRG4L3IqLcq1JQ3moOFZ+3Pj0btUNRHCXgXs=
-----END BITCOIN SIGNED MESSAGE-----

I had to change my address from default to legacy and it was successful.