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      <a class="nav-mark u-author" href="/en/" aria-label="Trent Power home"><span>Trent</span> <span>Power</span></a>
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    <p class="page-kicker">Integrity</p>
    <h1 class="page-title hero-stack measure-tight"><span class="hero-line">Signed.</span><span class="hero-line">Verifiable.</span><span class="hero-line">Reproducible.</span></h1>
    <div class="page-body">
      <p class="page-lede">Every public file is hashed and listed in a manifest, signed with a detached <abbr title="Pretty Good Privacy">PGP</abbr> signature so each release can be checked against the publisher's key - independently, on your own machine, without trust in this server. You can <a href="/en/integrity/verify-locally/" aria-describedby="desc-verify-locally">verify locally here</a>.</p>
      <span class="visually-hidden" id="desc-verify-locally">Read the instructions to verify the publication locally with command-line tools</span>

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      <article class="integrity-record-card" aria-labelledby="integrity-record-title">
        <header class="integrity-record-header">
          <h2 class="integrity-record-title" id="integrity-record-title"><time datetime="2026-05">May 2026</time></h2>
          <p class="integrity-record-status">Manifest · Signature · Public key</p>
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        <section class="integrity-record-group" aria-labelledby="integrity-group-verification">
          <p class="integrity-record-group-label" id="integrity-group-verification">Verification records</p>
          <dl class="integrity-record-dl">
            <div class="integrity-rg">
              <dt class="integrity-rg-label">Manifest</dt>
              <dd class="integrity-rg-value">
                <a class="integrity-rg-link" href="/integrity.json" aria-describedby="desc-link-manifest"><code>/integrity.json</code></a>
                <span class="visually-hidden" id="desc-link-manifest">Download the signed integrity manifest (JSON listing every public file and its SHA-256)</span>
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            <div class="integrity-rg">
              <dt class="integrity-rg-label">Detached signature</dt>
              <dd class="integrity-rg-value">
                <a class="integrity-rg-link" href="/integrity.json.sig" aria-describedby="desc-link-signature"><code>/integrity.json.sig</code></a>
                <span class="visually-hidden" id="desc-link-signature">Download the detached PGP signature for the integrity manifest</span>
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            <div class="integrity-rg">
              <dt class="integrity-rg-label">Archive checksums</dt>
              <dd class="integrity-rg-value">
                <a class="integrity-rg-link" href="/integrity/releases/2026-05-19/SHA256SUMS" aria-describedby="desc-link-checksums"><code>/SHA256SUMS</code></a>
                <span class="visually-hidden" id="desc-link-checksums">Download the SHA-256 checksums for the signed release archives</span>
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            <div class="integrity-rg">
              <dt class="integrity-rg-label">Public key</dt>
              <dd class="integrity-rg-value">
                <a class="integrity-rg-link" href="/.well-known/pgp-key.asc" aria-describedby="desc-link-public-key"><code>/.well-known/pgp-key.asc</code></a>
                <span class="visually-hidden" id="desc-link-public-key">Download the public PGP key used to sign releases</span>
              </dd>
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        <section class="integrity-record-group" aria-labelledby="integrity-group-archives">
          <p class="integrity-record-group-label" id="integrity-group-archives">Source archives</p>
          <p class="integrity-record-archives">
            <a class="integrity-rg-link" href="/integrity/releases/2026-05-19/trentpower-fr-2026-05-17.zip" title="trentpower-fr-2026-05-17.zip" aria-describedby="desc-link-zip">ZIP</a>
            <span class="visually-hidden" id="desc-link-zip">Download the source archive as a ZIP file</span>
            <span class="integrity-rg-sep" aria-hidden="true">·</span>
            <a class="integrity-rg-link" href="/integrity/releases/2026-05-19/trentpower-fr-2026-05-17.tar.gz" title="trentpower-fr-2026-05-17.tar.gz" aria-describedby="desc-link-targz">TAR.GZ</a>
            <span class="visually-hidden" id="desc-link-targz">Download the source archive as a TAR.GZ file</span>
          </p>
        </section>

        <section class="integrity-record-group integrity-record-group--fingerprint" aria-labelledby="integrity-group-fingerprint">
          <p class="integrity-record-group-label" id="integrity-group-fingerprint">Release fingerprint</p>
          <samp class="fingerprint-grid" id="pgp-fingerprint" tabindex="0" aria-label="Public key fingerprint">
            <span>A729 591B</span>
            <span>450D 3F59</span>
            <span>3694 98BD</span>
            <span>8299 1F25</span>
            <span>04AE 0263</span>
          </samp>
          <button type="button" class="integrity-record-action copy-fingerprint record-inline-action text-action"
                  data-copy-target="pgp-fingerprint"
                  data-copied="Copied">Copy fingerprint</button>
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      <dl class="site-footer__imprint is-loading" id="footerImprint" aria-label="Publication integrity">
        <dt>Edition</dt>
        <dd><span data-proof="edition">&mdash;</span></dd>
        <dt>SHA256</dt>
        <dd><a class="sha-link" href="/en/integrity/" aria-describedby="desc-integrity"
               data-proof="sha" title="View this page's entry in the signed integrity manifest">sha256:&mdash;</a> <span class="visually-hidden" id="desc-integrity">Open the public integrity record, including hashes, signatures, and release verification</span></dd>
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        <dd><span class="v--fresh" data-proof="verified">&mdash;</span></dd>
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    <p class="print-trust-kicker">Integrity</p>
    <p class="print-trust-title">Signed public verification</p>
    <p class="print-trust-lede">Published files are listed in a public manifest and signed with a detached <abbr title="Pretty Good Privacy">PGP</abbr> signature so updates can be verified independently.</p>
    <p class="print-trust-meta">Edition 2026-05-19 · trentpower.fr/integrity/</p>
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      <p class="print-trust-label"><span class="num">01</span> <span>Manifest</span></p>
      <p class="print-trust-code"><code>/integrity.json</code> - <abbr title="Secure Hash Algorithm, 256-bit">SHA-256</abbr> hashes of every intentional public file.</p>
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      <p class="print-trust-label"><span class="num">02</span> <span>Detached signature</span></p>
      <p class="print-trust-code">/integrity.json.sig - detached <abbr title="Pretty Good Privacy">PGP</abbr> signature that verifies the manifest.</p>
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      <p class="print-trust-label"><span class="num">03</span> <span>Public key</span></p>
      <p class="print-trust-code">/.well-known/pgp-key.asc - fingerprint A729 591B 450D 3F59 3694 98BD 8299 1F25 04AE 0263.</p>
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      <p class="print-trust-label"><span class="num">04</span> <span>Frozen releases</span></p>
      <p>/integrity/releases/ - public snapshots: February 2026 and May 2026.</p>
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      <p class="print-trust-label"><span class="num">05</span> <span>Source route</span></p>
      <p>/source/ - public text view of selected source files. No secrets, no private artefacts.</p>
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      <p class="print-trust-label"><span class="num">06</span> <span>Verification</span></p>
      <p class="print-trust-code">curl -O trentpower.fr/integrity.json &amp;&amp; curl -O trentpower.fr/integrity.json.sig &amp;&amp; gpg --verify integrity.json.sig integrity.json</p>
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      <p>Edition 2026-05-19 · trentpower.fr/integrity/</p>
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