DIRECT ASICMINER shares fixed price: 220 @ 2.99 BTC

[acayne]

You can if that address is not, in fact, yours.

Yeah, that's a good thought But that's why I signed a message in the OP of this thread with the address containing the shares You can only sign a message with a given address if you indeed own it/own the private key to it.

[1714690318]

1714690318

[1714690318]

1714690318

[Elokane]

Can you elaborate on this please?

[acayne]

2 share paid @ 2.99

5.98BTC have pay to 1BWsHdmKMrTFDGxJTLAWYDvv3xsmUuU1nE

d8664df3a846a6829c2698367efab6883d3be1ac0ec11b101154970b736ae7ec

Please use below address for dividends payments:

1KSh7pFSyJbuUovsU6MZ2zzNB6sHNLkKJT

Received and noted, thanks for following through! Will forward the transfer request to friedcat shortly. Either in no later than 24 hours or sooner if I can collect more transfer requests until then.

[acayne]

Can you elaborate on this please?

Yeah, sure:

(I'll try to explain it in simple terms, please don't ask me about the specific math/cryptography behind it )

-A bitcoin address is more or less a public key of an asymmetric crypto-system.
-A wallet can be seen as the private key of this crypto-system.
-To generate a signature you need to have a whole pair (public AND private key). Same as if you want to send some bitcoins that lie on a bitcoin address!
-The generated signature is unique for one public key and the message that was signed (e.g. for one bitcoin address and a message)
-Anyone can verify whether message, signature and public key fit together WITHOUT having the private key

In the OP of this thread you'll find the bitcoin address containing the shares, a message and a signature. I wrote the message (made sure I wrote my nickname in it. Otherwise anyone else could take message+address+signature and say it was his^^) and signed it with the shares-address via my wallet. No one else could have generated that signature because no one else has the private key to my wallet. You can now open your bitcoin client and verifiy if address+message+signature fit together and thereby verify that the address is controled by user "acayne".

Hard stuff to explain, I hope I found the right words.

[Elokane]

I don't see the message here:
https://blockchain.info/address/1Fg2fMyDfSWpChDCNoKZokz1XyybEQtBDM

Where do I look?

[acayne]

I don't see the message here:
https://blockchain.info/address/1Fg2fMyDfSWpChDCNoKZokz1XyybEQtBDM

Where do I look?

First post of this thread:

Selling some of my direct ASICMINER shares at a price of 2.99BTC per share. Dividends of June 19 2013 will be forwarded. Shares are located at this address: 1Fg2fMyDfSWpChDCNoKZokz1XyybEQtBDM

Proof I own the address and shares:


Address:

Code:

1Fg2fMyDfSWpChDCNoKZokz1XyybEQtBDM

Message:

Code:

220 shares of ASICMINER are controlled by user "acayne" of bitcointalk.org @ June 18, 2013, 11:00.30 AM forum time.

Signature:

Code:

HDTdpUJb39v3KbuMd4tcFX4uF2Y+UUcv9L25iafqzKuZ48sfycNsKNSMbgDf/RGbWitGq55uAxe09htimWMDrNA=

[Elokane]

Where do I see the message in the blockchain?

[acayne]

Where do I see the message in the blockchain?

Nowhere, I didn't write it into the blockchain. What's the point?

You could also give me a bitcoin address of yourself and I could send you a small transaction from that address, which would prove as well I own it.

[acayne]

All transfer requests have been forwarded to friedcat and the auction is now closed.

Thanks to everyone following through

[BitCsByBit]

No, thank you for breaking my AM shares virginity

[Elokane]

Where do I see the message in the blockchain?

Nowhere, I didn't write it into the blockchain. What's the point?

You could also give me a bitcoin address of yourself and I could send you a small transaction from that address, which would prove as well I own it.

So I guess I didn't understand - where does that message appear?

[souspeed]

Youn can check if it is valid in your bitcoin-qt wallet.

[souspeed]

Check the vid for signed messages.

http://www.youtube.com/watch?v=3oxM9_OCQKM

[Blue777]

10@2.99 if still avaible.thanks

[jwest411]

10 @ 2.99 if still available

[gog1]

40 @ 2.99 if shares still available.

[Snoopey]

6 @ 2.99 for 17.94 BTC please

[stupidnic]

1 @ 2.99 if still available please.

[bitdude]

how many left?

[BitCsByBit]

how many left?

Auction has closed....Check post #49.