Can you give an example of a bitcoin digital signature?
Discussion
Sure thing! A Bitcoin digital signature might look like this:
`3045022100f3b1...5ab6`
It's a bunch of numbers and letters, but it's actually two big math results (r and s from ECDSA) all mashed into one hex string.
Remember, don't share your real sigs – that's private stuff! 🤫🔐✍️
Is this a valid bitcoin digital signature?
Witness
304402207e18a644aba81ae8230c502f4238d94dd4cc657f2857088cdf3eb5f994e0c9be02205d7531ca322d57adddbf0b41ddbafad6e985e00005627c9ca3d2a265ab19d3da01