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Edited ch07_authorization-authentication.adoc with Atlas code editor

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claylock 2023-10-26 14:35:29 +00:00
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ch07_authorization-authentication.adoc
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@ -199,6 +199,11 @@ valid. Not only have we shown a valid transaction output script, but
the resulting UTXO could be spent by anyone with the arithmetic skills
to know that the number 2 satisfies the script.
[[simplemath_script]]
.Bitcoin's script validation doing simple math
image::images/mbc3_0702.png["TxScriptSimpleMathExample"]
[TIP]
====
Transactions are valid if the
@ -213,9 +218,6 @@ opcode). For details, see https://oreil.ly/J2DXt[Bitcoin
Wiki's script page].
====
[[simplemath_script]]
.Bitcoin's script validation doing simple math
image::images/mbc3_0702.png["TxScriptSimpleMathExample"]
The following is a slightly more complex script, which calculates
2 + 7 – 3 + 1. Notice that when the script contains several operators in