Moar linked/structured data

- Add copyrightOwner microdata
- Add person/h-card markup for some more people

content/posts/floss-security.md

@@ -220,7 +220,7 @@ Releasing source code is just one thing vendors can do to improve audits; other
 
 [^11]: As an aside: your security isn't necessarily improved by "disabling" it, since it still runs during the initial boot sequence and does provide some hardening measures of its own (e.g., a <abbr title="Trusted Platform Module">TPM</abbr>).
 
-[^12]: In 2017, Calibre's author actually planned on sticking to Python 2 after its EOL date and [maintaining Python 2 himself](https://bugs.launchpad.net/calibre/+bug/1714107). Users and package maintainers were quite unhappy with this, as Python 2 would no longer be receiving security fixes after 2020. While official releases of Calibre use a bundled Python interpreter, distro packages typically use the system Python package; Calibre's popularity and insistence on using Python 2 made it a roadblock to getting rid of the Python 2 package in most distros. What eventually happened was that community members (especially Eli Schwartz and Flaviu Tamas) submitted patches to migrate Calibre away from Python 2. Calibre migrated to Python 3 by [version 5.0](https://calibre-ebook.com/new-in/fourteen).
+[^12]: In 2017, Calibre's author actually planned on sticking to Python 2 after its EOL date and [maintaining Python 2 himself](https://bugs.launchpad.net/calibre/+bug/1714107). Users and package maintainers were quite unhappy with this, as Python 2 would no longer be receiving security fixes after 2020. While official releases of Calibre use a bundled Python interpreter, distro packages typically use the system Python package; Calibre's popularity and insistence on using Python 2 made it a roadblock to getting rid of the Python 2 package in most distros. What eventually happened was that community members (especially {{<indieweb-person first-name="Eli" last-name="Schwartz" url="https://github.com/eli-schwartz">}} and {{<indieweb-person  first-name="Flaviu" last-name="Tamas" url="https://flaviutamas.com/">}}) submitted patches to migrate Calibre away from Python 2. Calibre migrated to Python 3 by [version 5.0](https://calibre-ebook.com/new-in/fourteen).
 
 [^13]: Linux distributions' CFI+<abbr title="Adress-Space Layout Randomization">ASLR</abbr> implementations rely executables compiled with CFI+PIE support, and ideally with stack-smashing protectors and no-execute bits. These implementations are flawed (see [On the Effectiveness of Full-ASLR on 64-bit Linux](https://web.archive.org/web/20211021222659/http://cybersecurity.upv.es/attacks/offset2lib/offset2lib-paper.pdf) and [Brad Spengler's presentation comparing these with PaX's own implementation](https://grsecurity.net/PaX-presentation.pdf)).
 

layouts/partials/footer.html

@@ -1,7 +1,7 @@
 <hr>
 <footer id="site-footer">
 	<p>
-		Copyright © <span itemprop="copyrightYear">{{now.Year}}</span> {{- partial "indieweb-author.html" -}} ·
+		Copyright © <span itemprop="copyrightYear">{{now.Year}}</span> <span itemprop="copyrightHolder">{{- partial "indieweb-author.html" -}}</span> ·
 		<span itemprop="license" itemscope itemtype="https://schema.org/CreativeWork"><a rel="license" itemprop="url" href="https://creativecommons.org/licenses/by-sa/4.0/"><span itemprop="name">CC BY-SA 4.0 license</span></a></span> ·
 		<span itemscope itemtype="https://schema.org/SoftwareSourceCode">
 			<a itemprop="codeRepository" rel="source" href="{{ .Site.Params.src }}">source code</a> ·

layouts/posts/single.html

@@ -4,7 +4,7 @@
 		<header id="post-header">
 			<h1 itemprop="name headline" class="p-name entry-title">{{ .Title }}</h1>
 			<span class="dateline">
-				Posted <time itemprop="datePublished" class="dt-published published" datetime="{{ .Date.Format "2006-01-02T15:04:05Z07:00" }}" title="{{ .Date.Format "2006-01-02T15:04:05Z07:00" }}">{{ .Date.Format "2006-01-02" }}</time>
+				Posted <time itemprop="dateCreated datePublished" class="dt-published published" datetime="{{ .Date.Format "2006-01-02T15:04:05Z07:00" }}" title="{{ .Date.Format "2006-01-02T15:04:05Z07:00" }}">{{ .Date.Format "2006-01-02" }}</time>
 			</span>
 			<span class="byline">
 				by {{- partial "indieweb-author.html" -}}</span> on his <a rel="canonical" itemprop="mainEntityOfPage" class="u-url url" href="https://seirdy.one{{ .RelPermalink }}">Website</a>