BIP 0143 - Revision history

934: Update BIP text with latest version from https://github.com/bitcoin/bips/blob/51b2d131bea737bc/bip-0143.mediawiki

2024-04-30T21:48:22Z

Update BIP text with latest version from https://github.com/bitcoin/bips/blob/51b2d131bea737bc/bip-0143.mediawiki

← Older revision		Revision as of 21:48, 30 April 2024
Line 43:		Line 43:
	10. sighash type of the signature (4-byte little endian)		10. sighash type of the signature (4-byte little endian)

	Semantics of the original sighash types remain unchanged, except the ~~followings~~:		Semantics of the original sighash types remain unchanged, except the following:
	# The way of serialization is changed;		# The way of serialization is changed;
	# All sighash types commit to the amount being spent by the signed input;		# All sighash types commit to the amount being spent by the signed input;
	# <code>FindAndDelete</code> of the signature is not applied to the <code>scriptCode</code>;		# <code>FindAndDelete</code> of the signature is not applied to the <code>scriptCode</code>;
	# <code>OP_CODESEPARATOR</code>(s) after the last executed <code>OP_CODESEPARATOR</code> are not removed from the <code>scriptCode</code> (the last executed <code>OP_CODESEPARATOR</code> and any script before it are always removed);		# <code>OP_CODESEPARATOR</code>(s) after the last executed <code>OP_CODESEPARATOR</code> are not removed from the <code>scriptCode</code> (the last executed <code>OP_CODESEPARATOR</code> and any script before it are always removed);
	# <code>SINGLE</code> does not commit to the input index. When <code>ANYONECANPAY</code> is not set, the semantics are unchanged since <code>hashPrevouts</code> and <code>outpoint</code> together ~~implictly~~ commit to the input index. When <code>SINGLE</code> is used with <code>ANYONECANPAY</code>, omission of the index commitment allows permutation of the input-output pairs, as long as each pair is located at an equivalent index.		# <code>SINGLE</code> does not commit to the input index. When <code>ANYONECANPAY</code> is not set, the semantics are unchanged since <code>hashPrevouts</code> and <code>outpoint</code> together implicitly commit to the input index. When <code>SINGLE</code> is used with <code>ANYONECANPAY</code>, omission of the index commitment allows permutation of the input-output pairs, as long as each pair is located at an equivalent index.

	The items 1, 4, 7, 9, 10 have the same meaning as the original algorithm. <ref name=wiki></ref>		The items 1, 4, 7, 9, 10 have the same meaning as the original algorithm. <ref name=wiki></ref>

934: Update BIP text with latest version from https://github.com/bitcoin/bips/blob/9600cefc3c77aac3/bip-0143.mediawiki

2024-04-24T15:34:48Z

Update BIP text with latest version from https://github.com/bitcoin/bips/blob/9600cefc3c77aac3/bip-0143.mediawiki

← Older revision		Revision as of 15:34, 24 April 2024
Line 191:		Line 191:

	sigHash: c37af31116d1b27caf68aae9e3ac82f1477929014d5b917657d0eb49478cb670		sigHash: c37af31116d1b27caf68aae9e3ac82f1477929014d5b917657d0eb49478cb670
	signature: ~~304402203609e17b84f6a7d30c80bfa610b5b4542f32a8a0d5447a12fb1366d7f01cc44a0220573a954c4518331561406f90300e8f3358f51928d43c212a8caed02de67eebee~~		signature: 304402203609e17b84f6a7d30c80bfa610b5b4542f32a8a0d5447a12fb1366d7f01cc44a0220573a954c4518331561406f90300e8f3358f51928d43c212a8caed02de67eebee01

	The serialized signed transaction is: 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		The serialized signed transaction is: 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

934: Update BIP text with latest version from https://github.com/bitcoin/bips/blob/4731fc407f0c320b/bip-0143.mediawiki

2024-04-23T20:04:04Z

Update BIP text with latest version from https://github.com/bitcoin/bips/blob/4731fc407f0c320b/bip-0143.mediawiki

← Older revision		Revision as of 20:04, 23 April 2024
Line 555:		Line 555:

	The input comes from a P2WSH witness program:		The input comes from a P2WSH witness program:
	scriptPubKey : 00209e1be07558ea5cc8e02ed1d80c0911048afad949affa36d5c3951e3159dbea19, value: ~~200000~~		scriptPubKey : 00209e1be07558ea5cc8e02ed1d80c0911048afad949affa36d5c3951e3159dbea19, value: 0.00200000
	redeemScript : OP_CHECKSIGVERIFY <0x30450220487fb382c4974de3f7d834c1b617fe15860828c7f96454490edd6d891556dcc9022100baf95feb48f845d5bfc9882eb6aeefa1bc3790e39f59eaa46ff7f15ae626c53e01>		redeemScript : OP_CHECKSIGVERIFY <0x30450220487fb382c4974de3f7d834c1b617fe15860828c7f96454490edd6d891556dcc9022100baf95feb48f845d5bfc9882eb6aeefa1bc3790e39f59eaa46ff7f15ae626c53e01>
	ad4830450220487fb382c4974de3f7d834c1b617fe15860828c7f96454490edd6d891556dcc9022100baf95feb48f845d5bfc9882eb6aeefa1bc3790e39f59eaa46ff7f15ae626c53e01		ad4830450220487fb382c4974de3f7d834c1b617fe15860828c7f96454490edd6d891556dcc9022100baf95feb48f845d5bfc9882eb6aeefa1bc3790e39f59eaa46ff7f15ae626c53e01

934: Update BIP text with latest version from https://github.com/bitcoin/bips/blob/b5723035e23896d0/bip-0143.mediawiki

2019-09-24T18:00:56Z

Update BIP text with latest version from https://github.com/bitcoin/bips/blob/b5723035e23896d0/bip-0143.mediawiki

Show changes

Spaz926: Created page with "{{bip}}

   BIP: 143   Title: Transaction Signature Verification for Version 0 Witness Program   Authors: Johnson Lau            Pieter Wuille 
2016-02-12T03:24:52Z
Created page with "{{bip}}  <pre>   BIP: 143   Title: Transaction Signature Verification for Version 0 Witness Program   Authors: Johnson Lau <jl2012@xbt.hk>           Pieter Wuille <pieter.wuil..."
New page
{{bip}}



<pre>

  BIP: 143

  Title: Transaction Signature Verification for Version 0 Witness Program

  Authors: Johnson Lau <jl2012@xbt.hk>

          Pieter Wuille <pieter.wuille@gmail.com>

  Status: Draft

  Type: Standards Track

  Created: 2016-01-03

</pre>



{{BipMoved|bip-0143.mediawiki}}