BIP 118: SIGHASH_NOINPUT #682

1. 
   cdecker commented at 4:43 am on May 21, 2018: contributor

   This BIP describes a new signature hash flag (sighash-flag) for segwit transactions. It removes any commitment to the output being spent from the signature verification mechanism. This enables dynamic binding of transactions to outputs, predicated solely on the compatibility of output scripts to input scripts.

   Opening a PR in order to get a number assigned, as pointed out by @luke-jr. I’ll update the PR upon receiving a number.

2. in bip-xyz.mediawiki:1 in 0ca3f0237b outdated

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   1+    BIP: xyz
   

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   luke-jr commented at 4:47 am on May 21, 2018:

   Formatting issue: this should be in a with double space indentation.
3. in bip-xyz.mediawiki:4 in 0ca3f0237b outdated

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   1+    BIP: xyz
   2+    Layer: Consensus (soft fork)
   3+    Title: SIGHASH_NOINPUT
   4+    Author: Christian Decker <decker.christian@gmail.com
   

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   luke-jr commented at 4:49 am on May 21, 2018:

   Missing closing >
4. in bip-xyz.mediawiki:10 in 0ca3f0237b outdated

    5+    Comments-Summary: No comments yet.
    6+    Comments-URI: https://github.com/bitcoin/bips/wiki/Comments:BIP-xyz
    7+    Status: Draft
    8+    Type: Standards Track
    9+    Created: 2017-02-28
   10+    License: PD
   

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   luke-jr commented at 4:51 am on May 21, 2018:

   PD is not an acceptable license for new BIPs. Please choose one from this list
5. 
   luke-jr commented at 4:52 am on May 21, 2018: member

   Missing a Copyright section
6. 
   luke-jr commented at 4:54 am on May 21, 2018: member

   Please use BIP number 118
7. luke-jr renamed this:
   sighash_noinput BIP
   BIP 118: SIGHASH_NOINPUT
   on May 21, 2018
8. luke-jr added the label New BIP on May 21, 2018
9. cdecker force-pushed on May 21, 2018
10. cdecker force-pushed on May 21, 2018
11. cdecker force-pushed on May 21, 2018
12. noinput: Initial version of the sighash_noinput proposal 98b7238f68
13. noinput: Add the SIGHASH_NOINPUT proposal to the readme 67f11db177
14. cdecker force-pushed on May 21, 2018
15. 
    cdecker commented at 5:06 am on May 21, 2018: contributor

    Thanks @luke-jr, I updated the proposal with your comments and squashed it into two commits.
16. luke-jr merged this on May 21, 2018
17. luke-jr closed this on May 21, 2018

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Contributors
cdecker luke-jr

Labels
New BIP