Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“pas chère vue l'utilité”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0658b619496f90d44e101ec054e80c51e6f4e926197cdaae54398ee9178bd665
Signature (Ed25519, base64)
f9vDoTRrjUkhN0h0mnlBuM1+VJs7pW0fpOHQUXmupyauA9ES5Ld/S+5N5BPY1rpLPNkmy3NviNFuUcWQ5bc9Ag==
Merkle root
bc9d0b5d836a216cf1886934c8d5ec9f854ad5daceb587a6eb8badcbb84ee02f
Merkle path
["065afc88237a1eec6708197adb2a2947b100dd1f6d9d93330ee0197c06acd252","3ad907baae31a2c03bd19f5d51fb79bd2c2df5abebbabc185d7026230742fb1a","edcf0f38bbddbb157fc58499f7f75955ffeefe83d267d764abc3050351e65a55","1a941ae1e136a8eda3aa7a0ffb04b9f2e24ade7a84729fba40fecde6cebd972a","5fb2807db43c26325f8da9a0192360082a17372c35a79f01c14966c5a2a424e7","1e22926cf7cb0493f758b4812db4f7ac1b39dffe4143865a60fa77f36f4f06c0","822bef334d2f58154da702f75ba97dd693416955ae180204faf9ed402270e4be","8f3978026758e38a97f2da9975793f9bd2ad83472313cf16ffe170894d165230","228424a6370d211ca71b5bd28bcaccc45e024ea07d0cb8f745ecd3ef030283e4","4cbb93a0b192f69493a40734919133de10a98c3a501692774edd4b81667d85a3","317a785ebb6b175e626109381b2b5d6f6514b3205e736706830d346d81be547e","d3c9392978290ff4acc95fb24c00358022a18e8869378dd9b98ebf9e31ae3a82","04220d159462533e19180f38775a371ba8ff54ec137c48558e5c1452b7cae681","c78d02bc04c908a350115d0a3f5d200d8a666366962fbc37c05c5805c741dcc0","d687ea8aee79065a6ddcf3c31455804f88f0a27932c5abf16edbc09a81fa4670"]
Anchored
2026-08-24
Public log entry
search.sigstore.dev, log index 2579634821 · entry 108e9186e8c5677ae575…
Expected log hash
aa88a647802dcecd33319e67554ce6dc40636f337adca0214325bf9b390c4c88 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1787544244896","kind":"published-quote","locale":"fr","page":"theme:proton/price/fr","quote":"pas chère vue l'utilité","rating":5,"review_date":"2026-08-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.protonvpn.android","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (bc9d0b5d836a…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.