RSZ with a short S
1) how can Z be the same?2) What about R=2,S=2? Is the number '2' short enough?
Topic: RSZ short S same used on 2 addresses .. ? (Read 141 times)
2) What about R=2,S=2? Is the number '2' short enough?
Not what i was asking... but nevermind i think its was a parsing error why that occured.
when checked didnt come out valid... so bleh...
when checked didnt come out valid... so bleh...
No, bro, you can only recover the private key if the repeated R value is from the same address. Why on earth would different addresses share any kind of relationship like that?
@MikeJ_NpC
Its not security issue having 2 same R in two different transaction (two different public key) unless one of them private key you know, Without private key (D) of one of them or Nonce (K) you can not recover any of them.
If you find same R in same private key (D) or public key Then its possible to recovery nonce (K) and Private key (D)
Its not security issue having 2 same R in two different transaction (two different public key) unless one of them private key you know, Without private key (D) of one of them or Nonce (K) you can not recover any of them.
If you find same R in same private key (D) or public key Then its possible to recovery nonce (K) and Private key (D)
Riddle me this batman...
I was parsing some RSZ to review ... and i found the following..
RSZ with a short S .. used on 2 SEPERATE wallet addresses.. IDENTICAL RSZ ..
Does this indicate a problem with the signing process? Its recoverable in regards to keys but i fall short of that...
So just wondering if anyone else has seen this before...
thx,
ps - dont really want to release the sigs.. and they are from the chain.
edit : looking closer at it .. there are 2 sets like this for the same addreses.
I was parsing some RSZ to review ... and i found the following..
RSZ with a short S .. used on 2 SEPERATE wallet addresses.. IDENTICAL RSZ ..
Does this indicate a problem with the signing process? Its recoverable in regards to keys but i fall short of that...
So just wondering if anyone else has seen this before...
thx,
ps - dont really want to release the sigs.. and they are from the chain.
edit : looking closer at it .. there are 2 sets like this for the same addreses.
find privkey and andwer
Riddle me this batman...
I was parsing some RSZ to review ... and i found the following..
RSZ with a short S .. used on 2 SEPERATE wallet addresses.. IDENTICAL RSZ ..
Does this indicate a problem with the signing process? Its recoverable in regards to keys but i fall short of that...
So just wondering if anyone else has seen this before...
thx,
ps - dont really want to release the sigs.. and they are from the chain.
edit : looking closer at it .. there are 2 sets like this for the same addreses.
I was parsing some RSZ to review ... and i found the following..
RSZ with a short S .. used on 2 SEPERATE wallet addresses.. IDENTICAL RSZ ..
Does this indicate a problem with the signing process? Its recoverable in regards to keys but i fall short of that...
So just wondering if anyone else has seen this before...
thx,
ps - dont really want to release the sigs.. and they are from the chain.
edit : looking closer at it .. there are 2 sets like this for the same addreses.
Jump to: