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.

“Je suis complètement bloqué pour télécharger mes fichiers depuis Proton Drive depuis plus d'une semaine.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2c66e9747b30b6af1134329986eca78baeed02da2812216a81e2597814d0424f
Signature (Ed25519, base64)
ac7/zNULYQ9xrA6sIsB9apwP9BVofGEdLd+cr/66S9HvMiuObPQSQU9Qs18x7tAu0IkrnbWRYomASUEyz3XtDw==
Merkle root
0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac
Merkle path
["2c6c255055801192deba4784baa99439a798c9cf55c8c0f82007911b27e6c4c9","f71af688105ca5a6e46a2c804fbb73a70074b35267e0e354989fa0c69eaf6064","74122d58562fa4bbf424f542598894623f3e9d1a671e8d13e1fbb9273a528f97","49680cce4138cc1c4957162ffd9be986b7750f511d5002da0a7ef9df9bf4cb17","e03db2f9f1ec2238f0427aab327b410aa162684f3e6fe3c61b89091416b4919f","a29869034861a89e544163e75b57b61aaafc9260b5c1dcf49f79b9af03ebfc08","a1a63353ce5baba1c6ee3e91cd35b84431a191ccb77e22503713c81d9b6dabf2","503ab9269c79f9aa8a47b9e58e7ceb46e4c3fc4722b4d16fa79799be60b29cf0","9911d090471924b5682f449e65ae21afcf485e64b626d7c8e2bd7adb2364bc83","5ff1df6d05d42859fa207e7eabc2e67b534f33f799c51447aba3ae1596ba3a32","5ac4c88188cc2dc7992aa32c8ae2d8c368c466a549e0af55a83e7445bf47ddd7","219f2e68d0b0ef84127c0cb3bcf2c4c516f6a8f300f9ee04c5b21923dd4bb3e6","6e682ef2f1977653a59b0ad4ee880774d1e4115b6b52f6386378633c9c3c0395","94d634e519e6d7de4794c0ce09ca16c6cca04c4fb77fe27354f6655f0f9db8fb","eefb32e3ef6dc5b176b5121ed7a7991ded7d89d0f08c50d4493143d001bfb6b2"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2513934798 · entry 108e9186e8c5677abbfa…
Expected log hash
4398d73a28baccf419c99b11cbeb8ef2e4242701bb0cc17960e1b5f329faf480 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":"v1787122088277","kind":"published-quote","locale":"fr","page":"brand:proton","quote":"Je suis complètement bloqué pour télécharger mes fichiers depuis Proton Drive depuis plus d'une semaine.","rating":1,"review_date":"2026-08-14","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7f663d22770cc66a413787","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 (0148d24ff6e9…), 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.