The screenshots obtained through the Wayback Machine
87 Triangl sought to rely on the affidavit of Mr Lalande, a trade mark practitioner with Corrs. He deposed that he undertook online searches in July and August 2018 to search for historic versions of the websites of a range of women swimwear brands and fashion brands over the period from 2012 until June 2016. To carry out those searches he used the digital library of the Internet Archive, a not-for-profit organisation, which created and operates the website at (known as the 'Wayback Machine'). The Wayback Machine purports to archive pages of the internet such that they can later be accessed through a search functionality.
88 Mr Lalande said that:
(a) on 20 July and 25 July 2018 he used the Wayback Machine to carry out searches of the websites of a range of women swimwear brands which sell swimwear in Australia for uses of women's names as style names in relation to women's swimwear over the period January 2016 to June 2016. He took screenshots of pages from those websites and attached them to his affidavit. If those screenshots are accepted as admissible they show that on various dates over the relevant period women's swimwear brands named Baku Swimwear, Gypsea Swimwear, Myra Swim, Palm Swimwear, Rip Curl, Tigerlily, and Solid & Striped used women's names in relation to their swimwear styles. The screenshots show approximately 45 examples of the use of women's names as style names; and
(b) on 15 August 2018 he used the Wayback Machine to carry out searches of the websites of the fashion brands referred to by Mr Saunders in his report, over the period when Mr Saunders deposed that those fashion brands were his clients, again for use of women's names as style names. He took screenshots of pages from those websites and attached them to his affidavit. If those pages are accepted as admissible they show that on various dates in 2012, 2013, 2015 and 2016, fashion and footwear brands such as Aje, Crocs, Lee Matthews, Moss & Spy, Triumph and Zambelli used women's names in relation to women's clothing and footwear.
Some of the pages appear to have been aimed at Australian consumers because they carry prices in Australian dollars, and others do not. I have not had regard to the screenshots that are not obviously directed at Australian consumers.
89 From his searches Mr Lalande tabulated the relevant fashion brand, product type (e.g. bikini top and bottom, silk top, maxi dress or shirt), the women's name used, and the date of the page he sought to rely on. The tables are only for clarity and they do not add anything to the information contained in the screenshots.
90 Triangl sought to adduce his evidence for the limited purpose of showing that, up to and including the relevant period, consumers in Australia were used to seeing women's names used as style names in relation to women's fashion, including women's swimwear.
91 Pinnacle objected to the admissibility of the screenshots and tables on the basis that this evidence was inadmissible hearsay under s 59 of the Evidence Act 1995 (Cth) (the Evidence Act). Pinnacle argued, in the alternative, that they should be excluded under the general discretion pursuant to s 135 or their use limited under s 136 to use which does not include establishing that prior to the relevant period traders in Australia actually used the names listed in the course of trade.
92 Triangl contended that the screenshots were not hearsay as it did not seek to adduce them to prove the truth of their contents. I do not accept that. Triangl relied upon the screenshots to make out its assertion that, up to and including the relevant period, consumers in Australia were used to seeing women's names used as style names in relation to women's fashion, including women's swimwear. Each screenshot only assists to establish that asserted fact if its content is accepted as showing that the website of the relevant fashion brand or online retailer marketed items of women's fashion or swimwear in Australia and used women's names as a style names in relation to those goods. In my view Triangl sought to use the screenshots to prove the truth of their contents. They are evidence of a previous out of court representation by the relevant fashion house or online retailer to prove the fact asserted by the representation, which is inadmissible unless it falls within one of the exceptions to the hearsay rule.
93 There are authorities which provide that such documents do not fall within the business records exception in s 69 of the Evidence Act but, for the reasons I explain, I consider that they do.
94 In Roach v Page (No 27) [2003] NSWSC 1046 (Roach v Page (No 27)), Sperling J held that extracts from websites operated by Irish and Dutch peat exporters, which described the quality control procedures undertaken by those businesses, constituted inadmissible hearsay. His Honour referred to his earlier ruling in Roach v Page (No 15) [2003] NSWSC 939 in which he had observed that not every publication by a business is a "record of the business" within the meaning of s 69. In the earlier ruling (at [5] and [6]), Sperling J said:
The records of a business are the documents (or other means of holding information) by which activities of the business are recorded. Business activities so recorded will typically include business operations so recorded, internal communications, and communications between the business and third parties.
On the other hand, where it is a function of a business to publish books, newspapers, magazines, journals (including specialised professional, trade or industry journals), such publications are not records of the business. They are the product of the business, not a record of its business activities. Similarly, publications kept by a business such as journals or manuals (say, for reference purposes) are not records of the business.
95 In Roach v Page (No 27) Sperling J said (at [9]-[12]):
So far as is presently relevant, it is the recording of business activities in the course of carrying on the business which is critical. The publication of a book by a business providing a history of the business may record details of the business carried on but it is not a "record of business" within the meaning of s 69. Similarly, a flyer or a media advertisement or a website publication, extolling the virtues of the business in the way such publications do, is not a record of a business merely because it purportedly records activities of the business.
It is necessary to place such a restrictive construction on s 69 because it cannot have been intended that publications of this kind would qualify, any more than it would have been intended that - in the ordinary course - books, magazines or newspapers published by the business would be covered by that section.
The thinking behind the section is clear enough. Things recorded or communicated in the course of the business and constituting or concerning business activities are likely to be correct. There is good reason for the courts to afford to such records the same kind of reliability as those engaged in business operations customarily do. The same is not true of publications made for wider dissemination, for entertainment, for advertising or for public relations purposes. Such publications are justifiably received with healthy scepticism.
The publications now tendered are not business records within the meaning of s 69.
(Emphasis added.)
96 Sperling J's reasoning has been cited with approval on many occasions, including in: Hansen Beverage Company v Bickfords (Australia) Pty Ltd [2008] FCA 406; (2008) 75 IPR 505 at [133] (Hansen Beverage) (Middleton J); National Telecoms Group Ltd v John Fairfax Publications Pty Ltd (No 1) [2011] NSWSC 455 at [70]-[71] (Davies J); McMahon v John Fairfax Publications Pty Ltd (No 4) [2012] NSWSC 216 at [22]-[26] (McCallum J); and Australian Competition and Consumer Commission v Air New Zealand Limited (No 5) [2012] FCA 1479; (2012) 301 ALR 352 at [11]-[15] (Perram J). Pinnacle relied on this line of authorities to argue that the screenshots are not "business records" within the ambit of s 69.
97 Sperling J's remarks in relation to the reliability of representations made on business websites are well made, and there are sound policy reasons for treating some parts of business websites as not having the reliability of business records. Having said this, to decide whether a document is a business record requires consideration of the type of document in issue and its contents. I respectfully agree with O'Bryan J's observations in Rodney Jane Racing Pty Ltd v Monster Energy Company [2019] FCA 923; (2019) 42 IPR 275 (Rodney Jane Racing) (at [175]-[177]) where his Honour said:
Sperling J's rulings were, of course, directed to the specific types of documents in issue before him. In Southern Cross Airports v Chief Cmr of State Revenue [2011] NSWSC 349, Gzell J cautioned against applying Sperling J's reasoning as a rule of law in place of the statutory test, stating (at [41]-[44]):
I do not understand Sperling J to have spoken categorically about what constituted a business record. In addition to the documents by which activities of a business are recorded I would include as business records documents relevant to the conduct of the business.
The introductory words of s 69(1)(a)(i) of the Evidence Act that the provision applies to a document that is, or forms part of, the records belonging to or kept in the course of, or for the purposes of a business, encompasses more than documents recording the activities of a business.
For example, a valuation of the assets of a business for insurance purposes or for the purpose of determining appropriate depreciation rates does not record the activities of a business but it is kept in the course of, or for the purposes of, the business.
It is preferable, in my view, not to seek to define a business record but to be guided to a decision whether or not a document is a business record by the terms of the statutory provision itself.
Similarly, in Charan v Nationwide News Pty Ltd [2018] VSC 3, Forrest J observed (at [463]):
…the distinction between "product" and "records" is problematic. It does not appear in the text of s 69(1). The language used in the provision is broad and appears to encompass any documents kept by a person, body or organisation "in the course of, or for the purposes of" a business. To exclude documents that are part of the records of an organisation, however generated and for whatever purpose under this provision (as opposed to a subsequent discretionary exclusion under s 135) involves, I think, an artificial distinction not covered by the wording of the section.
As recognised by Perram J in both ACCC v Air New Zealand Ltd (No 5) and Voxson Pty Ltd v Telstra Corporation Ltd (No 10) (2018) 134 IPR 99 at [37] (Voxson), there is no invariable rule that pages of a website are not business records within the meaning of s 69. Ultimately, whether the results of an internet search can be shown to be a business record within the meaning of s 69 depends upon the content of the webpage and what is able to be established (whether directly or by inference) about the content of the page. Business records include invoices (as per Asden Developments Pty Ltd (in liq) v Dinoris (No 2) (2015) 235 FCR 382 at [11]-[16] per Reeves J) and contractual terms and conditions and customer communications (as per Dowling v Commonwealth Bank of Australia [2008] FCA 59 at [13], [15] per Reeves J).
98 O'Bryan J concluded (at [178]):
In my view, documents by which a business offers a product for sale, which typically includes a description of the product and the price and possibly other terms and conditions of the offer, would constitute business records within the meaning of s 69. That would be so whether the documents are made available to potential customers via the company's website or in the company's retail store. However, documents which are merely promotional or descriptive of the activities of a company, such as might be found on an "About Us" link on a website, are unlikely to constitute business records, consistently with the conclusions reached in Roach v Page (No 27) and ACCC v Air New Zealand (No 5).
(Emphasis added.)
99 Selling goods or services online is now one of the most common methods by which retail commerce is undertaken, and the terms of the transaction are those set out on the website of the business. The part of a business website which offers a particular product for sale under a product name, with a product description and at a specified price is more than "a flyer or a media advertisement or a website publication extolling the virtues of the business", to use Sperling J's expression. It sets out the essential terms of the proposed transaction, which will be completed if the consumer clicks on another button on the website and provides his or her credit card details. If there is any dispute between the trader and a consumer in relation to the product sold through the website or its price, that part of the website will be central in the determination of that dispute. In my view it is appropriate to treat the content of a webpage that sets out the product name, description and price as a business record. Except perhaps in circumstances of fraud or misleading or deceptive conduct, of which there is no suggestion in the present case, it is hard to see why a business website would offer a product for sale under a product description and name and at a specified price unless that was actually the position. Such material is likely to be reliable.
100 In my view the type of screenshots in issue in the present application fall within the "business records" exception to the hearsay rule in s 69. They either are or form part of the records belonging to or kept by the relevant fashion house or online retailer in the course of or for the purposes of its business, or at any time was or formed part of such a record. They contain a previous representation as to the product name, description and price made or recorded on the webpage in the course of or for the purposes of that business, and it is appropriate to infer that information was put on the website by a person who had or might reasonably be supposed to have had personal knowledge of the asserted fact, or was made on the basis of information directly or indirectly supplied by such a person.
101 The question is, however, complicated by the fact that the screenshots (taken in 2018) purport to be screenshots of pages from websites as they appeared between 2012 and 2016, obtained by using the Wayback Machine. Each screenshot purports to be a digital copy of a page said by the Internet Archive to have been present on the website of the relevant fashion house or online retailer on the date specified. Each image therefore involves a representation by the Internet Archive that it copied the page into its archive and recorded the date on which it did so and that the page which appears in its archive is the page which existed on that date. Triangl sought to adduce the screenshots as evidence that those website pages were in fact in that form, on those dates.
102 In Voxson Pty Ltd v Telstra Corporation Limited (No 10) [2018] FCA 376; (2018) 134 IPR 99 (Voxson) at [35]-[37] Perram J considered the admissibility of archived webpages produced by the Wayback Machine, through which Voxson sought to prove the truth of their contents. His Honour said that this "involves second-hand hearsay: a representation by the operator of the Wayback Machine that the webpages had a particular content on a particular date and a representation by the Respondents by means of the pages in question as to the matters which Voxson seeks to prove."
103 Copies of historical versions of webpages obtained by use of the Wayback Machine have been held to constitute inadmissible hearsay in a number of cases, including E & J Gallo Winery v Lion Nathan Australia Pty Ltd [2008] FCA 934; (2008) 77 IPR 69 (Gallo Winery) at [126]-[127] (Flick J); Shape Shopfitters Pty Ltd v Shape Australia Pty Ltd (No 2) [2017] FCA 474 (Shape Shopfitters) at [21]-[23] (Mortimer J); Voxson at [35]-[37] (Perram J) and Rodney Jane Racing at [169], [179].
104 I note however that, in each of those cases, there was no admissible evidence before the Court as to the operation of the Wayback Machine.
(a) In Gallo Winery Flick J said (at [124]) the only material before the Court as to the operation of the Wayback Machine was a page from the Internet Archive website which said:
The Internet Archive Wayback Machine is a service that allows people to visit archived versions of Web sites. Visitors to the Wayback Machine can type in a URL, select a date range, and then begin surfing on an archived version of the Web.
His Honour said (at [127]) that:
Nothing is known as to the "business" of the "Internet Archive Wayback Machine" other than the hearsay statement itself that it "allows people to visit archived versions of Web sites." And nothing is known as to the knowledge of the persons who recorded the information.
(b) In Shape Shopfitters (at [23]) Mortimer J said the reasoning adopted by Flick J in Gallo Winery was applicable in this case because "no evidence has been adduced to this Court in relation to the provenance of the Internet Archive WayBack Machine."
(c) In Voxson the only information before the Court as to the operation of the Wayback Machine was again a page from the Internet Archive website. Perram J said (at [37]):
An attempt was made to prove some facts about the Wayback Machine from its public information page at archive.org/about. However, that involves relying on that page for the truth of its contents which is a hearsay use of the material (to which objection was taken).
and
(d) In Rodney Jane Racing O'Bryan J said (at [181]) that no evidence had been adduced concerning the business of the Wayback Machine.
This stands in contrast to the present case where the Court has the evidence of Mr Butler, an employee of the Internet Archive, as to the operation of the Wayback Machine. In my view the earlier decisions can be distinguished on that basis.
105 I consider that the representation by the Internet Archive - that the Wayback Machine copied the relevant webpage into its archive and recorded the date on which it did so, and that the page retrieved from its archive is the same page which existed on that date - is only hearsay under s 59 if the archiving and retrieval process involved human input. That is, that a person or persons was involved in copying and uploading the page to the Internet Archive database or later retrieving it for production. Section 59 of the Evidence Act is concerned with representations "made by a person". In Odgers S, Uniform Evidence Law, (14th ed, Lawbook Co, 2019) at 382 the learned author states "[i]t is clear that this provision does not apply to machine generated information in respect of which there is no relevant human input." In Cross on Evidence (10th Aust ed, Lexis Nexis Butterworths, 2015) 1,358 [35560], Heydon J.D. similarly states that "the narrow definition of hearsay in s 59 as 'evidence of a previous representation made by a person' does not render machine-generated material hearsay" (emphasis in original). In Australian Competition and Consumer Commission v Meriton Property Services Pty Ltd [2017] FCA 1305; (2017) 350 ALR 494 at [43] Moshinsky J cited these references with apparent approval.
106 If the archive of webpages held within the Internet Archive is automatically populated by a software program that crawls the internet, capturing the content of pages as it goes and producing the archived pages on request then, at least insofar as the above representation is concerned, the pages produced by the machine do not fall within the scope of s 59. That is because they cannot, at least in any meaningful way, be said to be representations made by a person: see Gans J, Palmer A and Roberts A, Uniform Evidence, (3rd ed, Oxford University Press 2019) [5.2.4].
107 To establish that the archiving and retrieval of historic webpages by operation of the Wayback Machine does not involve human input Triangl relied on the evidence of Mr Butler, the office manager of the Internet Archive. He was cross-examined. Mr Butler said (at paragraphs [2] to [5] of his affidavit):
The Internet Archive is a website (located at https://archive.org) that provides access to a digital library of Internet sites and other cultural artefacts in a digital form. Like a paper library, the Internet Archive provides free access to researchers, historians, scholars, and the general public. …
The Internet Archive has created a service known as the Wayback Machine (located at https://web.archive.org). The Wayback Machine makes it possible to surf more than 400 billion pages stored in the Internet Archive's web archive. Visitors to the Wayback Machine can search archives by URL (i.e., a website address). If archived records for a URL are available, the visitor will be presented with a list of available dates. The visitor may select one of those dates, and then begin surfing on an archived version of the Web. The links on the archived files, when served by the Wayback Machine, point to other archived files (whether HTML pages or images). If a visitor clicks on a link on an archived page, the Wayback Machine will serve the archive file with the closest available date to the page upon which the link appeared and was clicked.
The archived data made viewable and browseable by the Wayback Machine is compiled by the Internet Archive using software programs known as crawlers that surf the Web and automatically store copies of website files, preserving these files as they exist at the point of time of capture.
The Internet Archive assigns a URL on its site to the archived files in the format http://web.archive.org/web/[Year in yyyy][Month in mm][Day in dd][Time code in hh:mm:ss]/[Archived URL]. Thus, the Internet Archive URL http://web.archive.org/web/19970126045828/http://www.archive.org/ would be the URL for the record of the Internet Archive homepage HTML file (http://www.archive.org) archived on January 26, 1997 at 4:58 a.m. and 28 seconds (1997/01/26 at 04:58:28). A web browser may be set such that a printout from it will display the URL of a webpage in the printout's footer. The date assigned by the Internet Archive applies to the HTML file but not to image files linked therein. Thus images that appear on the printed page may not have been archived on the same date as the HTML file. Likewise, if a website is designed with "frames", the date assigned by the Internet Archive applies to the frameset as a whole, and not the individual pages within each frame.
(Emphasis added.)
108 Pinnacle objected to the admissibility of paragraphs [4] and [5] of Mr Butler's affidavit on the basis that they were themselves inadmissible hearsay, or alternatively that they ought be excluded under the general discretion pursuant to s 135, or their use limited under s 136. The gist of its objection was that Mr Butler did not have personal knowledge of the precise operation of the Wayback Machine and that his asserted knowledge as to its operation was merely what he had been told by other persons employed by the Internet Archive. Pinnacle also contended that Triangl did not establish that the screenshots were accurate and reliable copies of the webpages as they appeared between 2012 and 2016.
109 Mr Butler testified that he has been the office manager of the Internet Archive for the past nine years, working within the Administration and Finance division of the organisation, which is a different division to the division responsible for the web archiving program. The latter division has specialist engineers responsible for creating and maintaining the web crawler programs and systems. He said that he does not have any responsibility for, nor the professional capability to perform, computer programming. He does not design or maintain the programs used within the web archiving division and he does not work on or understand the computing codes or algorithms behind the web crawler programs.
110 It is clear that there would be persons employed by the Internet Archive who would be better placed than Mr Butler to give evidence about the operation of the Wayback Machine, but for its own operational reasons the Internet Archive makes only Mr Butler available to give such evidence. He said that he has given depositions regarding the Wayback Machine on approximately 25 to 30 occasions and that he has handled all of the requests for such testimony since early 2009. While it would have been better if one of the Internet Archive's computer engineers gave evidence about the Wayback Machine's operation, I consider Mr Butler's evidence to be sufficient to establish that there is no relevant human input in the archiving and retrieval of webpages by the Wayback Machine.
111 Essentially this is because Mr Butler deposed that he made his affidavit from his own personal knowledge save where stated otherwise or where the context indicated to the contrary. He said that the Wayback Machine uses "software programs known as crawlers that surf the Web and automatically store copies of website files, preserving these files as they exist at the point of time of capture." He was cross-examined and the thrust of his evidence remained that, on the basis of his own experience, he was not aware of any human action involved in the archiving process once a web crawler has found a particular web page, and that there was no human intervention in the process of a web crawler actively requesting a record and storing it along with the attendant metadata that web crawlers usually gather so that the record can be preserved and later incorporated into a search.
112 Mr Butler was a credible witness and he readily made concessions about the gaps in his knowledge including by conceding that he does not have personal knowledge of the computer code or algorithms lying behind the web crawlers' operations. But that does not mean that he does not know, from his own personal knowledge, that the Wayback Machine automatically archives and retrieve webpages, that is, without relevant human input.
113 He has been employed as the office manager of the Internet Archive for nine years and it is appropriate to infer from his position and the length of his employment that he would know whether or not the organisation employs people to undertake duties which involve archiving and retrieving webpages, and appropriate to conclude that he has a proper basis for his evidence that the work involved in undertaking such tasks at the Internet Archive does not involve human input.
114 Other aspects of his evidence also show that his knowledge about the Wayback Machine is not limited to what had been told by others. He said that he had operated a web crawler through an interface that the organisation provided to its partners and that he had archived individual pages (which I understood to be an interface provided to show how a web crawler operates rather than a contradiction of his express evidence that the archiving and retrieval of webpages did not involve relevant human input). Mr Butler also said that, while he did not have the professional capacity to check within the computer system, he had on various occasions personally checked that the Wayback Machine took the user to the closest archived file to the date searched.
115 I can see no proper basis to treat Mr Butler's evidence as inadmissible hearsay, nor to exclude it under s 136 on the basis that its probative value is substantially outweighed by the danger that it might be unfairly prejudicial to Pinnacle, or to limit its use under s 135 because of the danger that the evidence might be unfairly prejudicial to Pinnacle. On the basis of his evidence I am satisfied that there is no relevant human input in the archiving and retrieval of webpages by the Wayback Machine. The screenshots Triangl sought to adduce through Mr Lalande are not inadmissible hearsay.
116 Nor do I accept Pinnacle's contention that the screenshots and the tables Mr Lalande created from them should be excluded pursuant to the discretion in s 135, or that the use of that evidence should be limited under s 136.
117 Pinnacle's contention that the screenshots should not be considered to be reliable copies of the webpages as they appeared at the time has little merit when one has regard to the limited purpose for which Triangl relied on them. While Mr Butler accepted that it is possible for the Wayback Machine to reproduce historic pages which do not include all of the archived external links, and that it is possible for images to become separated from text, the presence or absence of any external links and the possibility that images could be separated from text is of no significance in the present case. Each screenshot is only advanced to show that as at the date recorded the relevant website advertised an item of women's apparel or swimwear using a woman's name as a style name.
118 Recently, in Dyno Nobel Inc v Orica Explosives Technology Pty Ltd (No 2) [2019] FCA 1552 at [9], Burley J held that printouts of pages obtained by using the Wayback Machine constitute hearsay. While his Honour had evidence from Mr Butler regarding the operation of the Wayback Machine it does not appear that he was asked to consider whether the printouts did not constitute hearsay because they were machine generated and the relevant representation was not made "by a person".
119 In relation to the reliability of printouts of webpages obtained through the Wayback Machine his Honour said (at [21]):
The evidence of Mr Butler explains the mechanical process by which the Wayback materials are collected. It operates to capture and date the ephemera of the internet. I accept that the Wayback materials are likely to be a reliable indication of the content of the i-kon website at different points of time. … Having regard to the process by which the Wayback materials are collected and retrieved, and in the absence of material pointing to inaccuracy or other reasons why they should not be accepted, it seems to me that the objection advanced by Orica is purely technical in nature, and is not based on an absence of probative value or relevance of the materials concerned…
In the circumstances Burley J considered it appropriate to exercise the power under s 190(3) of the Evidence Act to waive s 59, and to accept the printouts of webpages produced by the Wayback Machine as admissible.
120 I take a similar view of the reliability of the screenshots Triangl sought to adduce in the present case. Pinnacle cannot test the screenshots by cross-examination but having regard to the limited purpose for which it is adduced, and the other evidence, it is not unfairly prejudicial to Pinnacle to admit the evidence. Essentially this is because:
(a) like Burley J, I consider that the screenshots are likely to be a reliable indication of the content of the relevant websites at different points in time. Even if there were some small errors in the reproduction of a webpage or in the date recorded, such variance would be of little moment having regard to the circumstances of the present case and the limited purpose for which the evidence is adduced; and
(b) Pinnacle did not cross-examine Mr Ellis and Mr Saunders on their evidence that the use of style names, including women's names, in the women's fashion industry in Australia was commonplace. Mr Bucoy himself accepted that traders in the women's fashion industry assign style or product names to their products because it is a more convenient way of identifying the product, more convenient than requiring either the business or the customer to have to describe all the characteristics of the garment they are talking about, and easier and more convenient than using a model or style number. Further, the evidence shows that Pinnacle itself repeatedly used style names, including women's names, in relation to DELPHINE Products. It is difficult to see what prejudice Pinnacle might suffer through its inability to cross-examine the operators of the relevant websites when the screenshots do no more than show examples of a practice which Mr Bucoy accepted was common.
121 Sections 57 and 146 of the Evidence Act also bear upon this analysis. Section 57 provides that, where the relevance of evidence adduced by a party depends on the court making another finding, including a finding that the evidence is what the party claims it to be, the court may find that the evidence is relevant if it is reasonably open to make that finding. Having regard to the unremarkable content of the screenshots obtained by use of the Wayback Machine, the evidence of Mr Butler as to its operation, and because the screenshots are adduced for a limited purpose, I consider it is reasonably open to find that the screenshots are copies of webpages as they existed on the dates represented.
122 Section 146(1) applies to "a document or thing"; (a) that is produced wholly or partly by a device or process; and (b) that is tendered by a party who asserts that, in producing the document or thing, the device or process has produced a particular outcome. Section 146(2) provides:
If it is reasonably open to find that the device or process is one that, or is of a kind that, if properly used, ordinarily produces that outcome, it is presumed (unless evidence sufficient to raise doubt about the presumption is adduced) that, in producing the document or thing on the occasion in question, the device or process produced that outcome.
123 On the basis of Mr Butler's evidence, it is reasonably open to find that the Wayback Machine, if properly used, ordinarily produces the webpage that the machine automatically archived on an earlier date. It is to be presumed that the machine produced that outcome unless evidence is adduced sufficient to raise doubt about the presumption and Pinnacle did not do so.
124 Finally, I should note that notwithstanding the strenuous dispute between the parties in relation to whether the relevant screenshots are admissible, little or nothing turns on whether they are. Even if the screenshots are not accepted as admissible, having regard to the evidence of Mr Bucoy, Mr Ellis and Mr Saunders I am satisfied that up to and including the relevant period consumers in Australia were used to seeing women's names used as style names in relation to women's fashion, including women's swimwear. The screenshots merely provide examples of such use over the period from 2012 to 2016.