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Author Topic: Rare multisig (P2SH) address hall of fame  (Read 605 times)
addrstore.com (OP)
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June 06, 2017, 01:32:06 PM
Last edit: June 07, 2017, 06:54:17 AM by addrstore.com
 #1


Hall of Fame
------------
3MAGNiFiEDVLdjrBocVP1rcHQjafqd1g2B          (2017-06-07: longest real-word prefix - owner: addrstore.com)
------------


There is a thread for rare P2PKH addresses, but multi-signature addresses (P2SH) can also be rare.

For addresses with a multi-signature, I propose to allocate a separate thread because these are addresses of a different type and require another proof of ownership.


Proof of ownership can be presented as:

multisig address: ... (N-of-M)
description: ...

address #1:
public key #1:
...
address #M:
public key #M:

signature #1:
...
signature #N:
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addrstore.com (OP)
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June 07, 2017, 06:50:17 AM
 #2

FIRST VANITY MULTISIG ADDRESS!!!

multisig address: 3MAGNiFiEDVLdjrBocVP1rcHQjafqd1g2B (1-of-1)
description: longest real-word prefix

Proof of ownership:

address #1: 1K3XJCy3aoADF3TfD6Frbf1wFfJtDkAM6d
public key #1: 04c180496dfca69a57f2700e9feba9a879d11713314d8a5155885c614148a7371aee892b3ee2d60 b5d7c2d46a354bd0e21d6a095689687ba77609af0a838c664c1

signature #1:
-----BEGIN BITCOIN SIGNED MESSAGE-----
This P2SH address has the prefix 3MAGNiFiED
-----BEGIN SIGNATURE-----
1K3XJCy3aoADF3TfD6Frbf1wFfJtDkAM6d
G0rnTYrpd4XroTyLbxFswKHW8219+2wYHS8NUaHBtK7LHr66ls2gMvgGEHyUeU7roeUZNObgfhhNKKPBvW+DEYM=
-----END BITCOIN SIGNED MESSAGE-----
amaclin
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June 08, 2017, 12:52:06 PM
 #3

FIRST VANITY MULTISIG ADDRESS!!!
first in this topic but not the very first in blockchain of course Smiley

but multi-signature addresses (P2SH) can also be rare.
not all P2SH-addresses are multi-signature

for example you can create P2SH-addresses from the script <pubkey> OP_CHECKSIG

Code:
while ( true )
{
  var private = random ( );
  var public = private.getPublicKey ( );
  var script = push ( public ) | OP_CHECKSIG;
  var p2sh = script.toAddress ( );
  var addr = p2sh.toString ( );
  if ( addr.isInteresting ( ) )  
  {
    ///
  }
}

And you can create anyone-can-spend addresses without ECDSA stuff at all

Code:
while ( true )
{
  var secret = randomBytes ( );
  var script = push ( secret );
  var p2sh = script.toAddress ( );
  var addr = p2sh.toString ( );
  if ( addr.isInteresting ( ) )  
  {
    ///
  }
}
addrstore.com (OP)
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June 08, 2017, 01:13:33 PM
 #4


for example you can create P2SH-addresses from the script <pubkey> OP_CHECKSIG
...

And you can create anyone-can-spend addresses without ECDSA stuff at all
...


In this thread, let's post only the addresses that have the OP_CHECKMULTISIG command in the script.
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June 08, 2017, 01:16:16 PM
 #5

In this thread, let's post only the addresses that have the OP_CHECKMULTISIG command in the script.

have a look to an old thread
https://bitcointalk.org/index.php?topic=1180546
https://blockchain.info/address/3FuckUpFfo28hxXb89C19Az2kfGh7JhGY4 (this is not my address)
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June 08, 2017, 01:44:09 PM
 #6

In this thread, let's post only the addresses that have the OP_CHECKMULTISIG command in the script.

have a look to an old thread
https://bitcointalk.org/index.php?topic=1180546
https://blockchain.info/address/3FuckUpFfo28hxXb89C19Az2kfGh7JhGY4 (this is not my address)

I meant this script:

OP_HASH160 hash_of_the_redeem_script_with_OP_CHECKMULTISIG OP_EQUAL
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June 08, 2017, 02:07:12 PM
 #7

I meant this script:
OP_HASH160 hash_of_the_redeem_script_with_OP_CHECKMULTISIG OP_EQUAL

address: 3FuckUpFfo28hxXb89C19Az2kfGh7JhGY4
redeem script: 5141043dd510b19ab761ab758d94704615e31730508154f82ed2ba91222e154b8e3da16e3dfd772 0c7dbb43f61e00d391e7b3a83ff7a60710293d635f4230a25f89b0e51ae
decoded: OP_1 pubkey65 OP_1 OP_CHECKMULTISIG

this address/script met your requirements  Grin
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June 08, 2017, 02:28:55 PM
 #8

I meant this script:
OP_HASH160 hash_of_the_redeem_script_with_OP_CHECKMULTISIG OP_EQUAL

address: 3FuckUpFfo28hxXb89C19Az2kfGh7JhGY4
redeem script: 5141043dd510b19ab761ab758d94704615e31730508154f82ed2ba91222e154b8e3da16e3dfd772 0c7dbb43f61e00d391e7b3a83ff7a60710293d635f4230a25f89b0e51ae
decoded: OP_1 pubkey65 OP_1 OP_CHECKMULTISIG

this address/script met your requirements  Grin

Yes, it meets the requirements. But you need to generate the address yourself and confirm the ownership right.
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June 08, 2017, 02:36:25 PM
 #9

Yes, it meets the requirements. But you need to generate the address yourself and confirm the ownership right.
Do you really think that nobody can run  ./vanitygen ?  Grin
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June 08, 2017, 03:05:52 PM
 #10

Yes, it meets the requirements. But you need to generate the address yourself and confirm the ownership right.
Do you really think that nobody can run  ./vanitygen ?  Grin

How long does it take to generate a vanity address with at least 9 character pattern? As far as I know, oclvanitygen does not support P2SH addresses. The main idea of this topic is to demonstrate P2SH addresses with high complexity and prove the right of ownership.
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June 08, 2017, 03:16:21 PM
 #11

How long does it take to generate a vanity address with at least 9 character pattern?
I think there are a lot of things here which are much more significant than 9-char pattern in front of bitcoin address
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June 08, 2017, 03:26:50 PM
 #12

How long does it take to generate a vanity address with at least 9 character pattern?
I think there are a lot of things here which are much more significant than 9-char pattern in front of bitcoin address


to each his own... Grin
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