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Merge pull request #403 from csralvall/fix-10_4

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Fix typos and links in chapter 10.4
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Shannon Appelcline 2021-08-10 08:43:08 -10:00 committed by GitHub
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10_4_Scripting_a_Multisig.md
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@ -10,7 +10,7 @@ Multisig transactions are created in Bitcoin using the `OP_CHECKMULTISIG` code.
2. Pop "n" values from the stack as Bitcoin addresses (hashed public keys).
3. Pop the next value from the stack (`<m>`).
4. Pop "m" values from the stack as potential signatures.
5. Pop an `0` from the stack due to a mistake in the original coding.
5. Pop a `0` from the stack due to a mistake in the original coding.
6. Compare the signatures to the Bitcoin adddresses.
7. Push a `True` or `False` depending on the result.
@ -22,11 +22,11 @@ The requirement for that `0` as the first operand for `OP_CHECKMULTISIG` is a co
## Create a Raw Multisig
As discussed in [§10.2: Building the Structure of P2SH](10_2_Building_the_Structure_of_P2SH.md), multisigs are one of the standard Bitcoin transaction types. A transaction can be created with a locking script that uses the raw `OP_CHECKMULTISIG` command, and it will be accepted into a block. This is the classic methodology for using multisigs in Bitcoin.
As discussed in [§10.1: Understanding the Foundation of P2SH](10_1_Understanding_the_Foundation_of_P2SH.md), multisigs are one of the standard Bitcoin transaction types. A transaction can be created with a locking script that uses the raw `OP_CHECKMULTISIG` command, and it will be accepted into a block. This is the classic methodology for using multisigs in Bitcoin.
As an example, we will revisit the multisig created in [§8.1](08_1_Sending_a_Transaction_to_a_Multisig.md) one final time and build a new locking script for it using this methodology. As you may recall, that was a 2-of-2 multisig built from `$address1` and `$address2`.
As an example, we will revisit the multisig created in [§6.1](06_1_Sending_a_Transaction_to_a_Multisig.md) one final time and build a new locking script for it using this methodology. As you may recall, that was a 2-of-2 multisig built from `$address1` and `$address2`.
As as `OP_CHECKMULTISIG` locking script requires the "m" (`2`), the addresses, and the "n" (`2`), you could write the following `scriptPubKey`:
As `OP_CHECKMULTISIG` locking script requires the "m" (`2`), the addresses, and the "n" (`2`), you could write the following `scriptPubKey`:
```
2 $address1 $address2 2 OP_CHECKMULTISIG
```