Irreversible Transactions: Revision history

8 April 2022

• curprev 16:3916:39, 8 April 2022‎ Tris T7 talk contribs‎ m 11,636 bytes 0‎ →‎How many confirmations are required: edited ref
• curprev 16:3816:38, 8 April 2022‎ Tris T7 talk contribs‎ m 11,636 bytes 0‎ →‎Finney attack: edited ref
• curprev 16:3616:36, 8 April 2022‎ Tris T7 talk contribs‎ m 11,636 bytes 0‎ →‎Race attack: edit ref

31 March 2021

• curprev 19:0719:07, 31 March 2021‎ Belcher talk contribs‎ 11,636 bytes −81‎ →‎Bribing miners to reorg a confirmed transaction: replaced deleted post link with archive.is

6 January 2021

• curprev 00:1400:14, 6 January 2021‎ Belcher talk contribs‎ 11,717 bytes +161‎ Add link to DCI's pool detective

24 January 2020

• curprev 20:4720:47, 24 January 2020‎ Belcher talk contribs‎ 11,556 bytes 0‎ →‎Bribing miners to reorg a confirmed transaction: Update reddit link to use old.
• curprev 16:0516:05, 24 January 2020‎ Belcher talk contribs‎ 11,556 bytes +1,485‎ Add section on how many confirmations are needed, and about bribing miners to reorg

12 May 2019

• curprev 16:4916:49, 12 May 2019‎ Belcher talk contribs‎ m 10,071 bytes +215‎ →‎See Also: Add link to stackexchange discussion on merchants bribing miners to reverse txes

15 March 2018

• curprev 21:5721:57, 15 March 2018‎ Belcher talk contribs‎ 9,856 bytes +401‎ →‎Finney attack: added / copypasted writeup of how a finney attack works

18 February 2018

• curprev 01:2001:20, 18 February 2018‎ Belcher talk contribs‎ m 9,455 bytes +32‎ →‎Majority attack: made wording clearer

1 September 2017

• curprev 21:3921:39, 1 September 2017‎ Belcher talk contribs‎ m 9,423 bytes −9‎ →‎Consumer Protection: fixed link

22 August 2017

• curprev 21:5521:55, 22 August 2017‎ Belcher talk contribs‎ 9,432 bytes +777‎ added "Successful Double-Spends in Practice" with an explaination of the Nov 2013 ghash.io incident

31 July 2017

• curprev 19:5919:59, 31 July 2017‎ Belcher talk contribs‎ m 8,655 bytes +38‎ →‎See Also: added link to 'Bitcoin as a medium of exchange'

10 July 2017

• curprev 00:2900:29, 10 July 2017‎ Belcher talk contribs‎ 8,617 bytes +6‎ rephrased

9 July 2017

• curprev 19:1819:18, 9 July 2017‎ Belcher talk contribs‎ 8,611 bytes +201‎ →‎Majority attack: added link to majority attack page, added note about miners being disincentivized to 51% attack even if they can
• curprev 19:1519:15, 9 July 2017‎ Belcher talk contribs‎ m 8,410 bytes −13‎ →‎Zero-Confirm Race attack: removed qualifier 'zero confirm', decided it isnt needed
• curprev 18:4318:43, 9 July 2017‎ Belcher talk contribs‎ 8,423 bytes +1,890‎ rewrote article a bit to take into account title change, also added consumer protection section
• curprev 17:5517:55, 9 July 2017‎ Belcher talk contribs‎ m 6,533 bytes 0‎ Belcher moved page Double-spending to Irreversible Transactions: renaming to better explain the concept, will update as many links as i can

5 July 2017

• curprev 17:4717:47, 5 July 2017‎ Belcher talk contribs‎ 6,533 bytes +412‎ →‎Brute force attack: added link to gmaxwell's online calculator and discussion of opportunity costs
• curprev 17:4117:41, 5 July 2017‎ Belcher talk contribs‎ 6,121 bytes +188‎ →‎See Also: added link to bram cohen's blog post discussion of zeroconfirm

11 April 2015

• curprev 18:4918:49, 11 April 2015‎ Sgornick talk contribs‎ m 5,933 bytes +2‎ →‎>50% attack: Punctuation.
• curprev 18:4818:48, 11 April 2015‎ Sgornick talk contribs‎ 5,931 bytes +42‎ →‎>50% attack: Add reference to Majority attack article.

4 December 2014

• curprev 01:2601:26, 4 December 2014‎ Wakoinc talk contribs‎ m 5,889 bytes +1‎ Fixed typo

27 August 2014

• curprev 17:3717:37, 27 August 2014‎ Sgornick talk contribs‎ 5,888 bytes +128‎ →‎Vector76 attack: Add link to additional example.

6 January 2014

• curprev 08:3408:34, 6 January 2014‎ Ripper234 talk contribs‎ 5,760 bytes +184‎ →‎Vector76 attack
• curprev 08:3108:31, 6 January 2014‎ Ripper234 talk contribs‎ 5,576 bytes +88‎ →‎Vector76 attack: Add reference

2 April 2013

• curprev 18:2318:23, 2 April 2013‎ Sgornick talk contribs‎ 5,488 bytes +93‎ →‎Brute force attack: Add Meni Rosenfield's paper as a reference for that 0.1% statistic.

8 March 2013

• curprev 19:5219:52, 8 March 2013‎ Atheros talk contribs‎ 5,395 bytes −24‎ Removed bad page.

28 December 2012

• curprev 15:5215:52, 28 December 2012‎ Rising talk contribs‎ 5,419 bytes 0‎ No edit summary
• curprev 15:5215:52, 28 December 2012‎ Rising talk contribs‎ 5,419 bytes +23‎ No edit summary

4 December 2012

• curprev 17:4617:46, 4 December 2012‎ Holy-Fire talk contribs‎ 5,396 bytes +902‎ →‎Attack vectors: Corrected >50% confusion

1 November 2012

• curprev 14:4314:43, 1 November 2012‎ Sgornick talk contribs‎ 4,494 bytes +179‎ →‎Vector76 attack: Document protective measure.

6 October 2012

• curprev 04:2504:25, 6 October 2012‎ Sgornick talk contribs‎ 4,315 bytes +112‎ →‎See Also: Add entry for Bitcoin Attacks in Plain English article by David Perry.

18 June 2012

• curprev 17:2117:21, 18 June 2012‎ Sgornick talk contribs‎ 4,203 bytes +24‎ →‎See Also: Add entry for How bitcoin works
• curprev 16:4116:41, 18 June 2012‎ Sgornick talk contribs‎ m 4,179 bytes +148‎ →‎Finney attack: Add reference to BitcoinTalk thread for Finney attack.
• curprev 16:3816:38, 18 June 2012‎ Sgornick talk contribs‎ 4,031 bytes +159‎ Add sections for Attack vectors and Risk management.
• curprev 16:3016:30, 18 June 2012‎ Sgornick talk contribs‎ 3,872 bytes +604‎ Add research on race attack double spending.
• curprev 16:1616:16, 18 June 2012‎ Sgornick talk contribs‎ m 3,268 bytes −1‎ Fix link for Confirmations.
• curprev 16:1516:15, 18 June 2012‎ Sgornick talk contribs‎ 3,269 bytes +24‎ Add to category Technical.
• curprev 16:0816:08, 18 June 2012‎ Sgornick talk contribs‎ 3,245 bytes +3,245‎ Create article for double-spending.