Chapter 5
,
Validate the signature
Prepare the message
Intro
Don’t trust, verify
Vanderpoole's bold claim
A message from Satoshi
1
Derive the message
The message in question
Finding the public key
Find Satoshi's signature
Find Satoshi's public key
Verifiying the signature next
Derive the message
Build the message to sign
2
Verify the signature
Verifying the signature
Hash the message
Decode the signature
Decode the public key
Test the signature
3
Validate the signature
Prepare the message
Prepare the signature
See if Vanderpoole was lying
Find the correct key
4
Outro
Chapter complete
5
Need help?
Need help
?
Chapter 5
,
Validate the signature
Prepare the message
Need help?
Need help
?
1.
Intro
Don’t trust, verify
Vanderpoole's bold claim
A message from Satoshi
2.
Derive the message
The message in question
Finding the public key
Find Satoshi's signature
Find Satoshi's public key
Verifiying the signature next
Derive the message
Build the message to sign
3.
Verify the signature
Verifying the signature
Hash the message
Decode the signature
Decode the public key
Test the signature
4.
Validate the signature
Prepare the message
Prepare the signature
See if Vanderpoole was lying
Find the correct key
5.
Outro
Chapter complete