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.

“J'espère qu'il y aura un abonnement étudiant”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
051beebecbd5f8b664b1c6590fc36c05bd4121a860de2f0c3134f9e7aa3bdb50
Signature (Ed25519, base64)
4whS7KBXULYb4WQ33ONhzEDrVbFOu1CiYj2TSkUI5LwwOcI04qtcWK/UHVL4EVAr2lChHBBKBWTv+t04WJbBAA==
Merkle root
394ca2392606a3b04285deb57e7eaef6f651edc68cd81b9dbd21e1df7dc54fc9
Merkle path
["051cd651a93cf9d9f47cb7d4576be4b7bd6186203dd276f950c168d1ebf1cf86","ec2c92a3ffed9a317257f27594b93ff0bfffc2a93f359c5cb8480378002e56b3","0023507c8831006e65ddf6959b3843e3b36b9d8065c2d6145d80a517fc7e2c2c","dd6f1cea6fa19e80ef0f7cb138fca40929c60f0802cbbaceb6ad4ac4f0a6d162","23d0df043d6637ce849ca2472fc58887b20eff8daad0ae4f938d571a9d835945","34ae6f887a190155584b6842e03dc88d3772f3742b187779a06f5e3372556f0f","ef6c7e322605544ae0a6a9d1f4115f4cf0476cc652324bd57cda789a22339baf","ce983e4fd0069e04eff03f526b5724ea92e2a5290a64e1443e965758aa1a1770","9b5420a98a9fdc083d0887b100438bee7cb95defa97d55a9f75c828fae5dd6e5","e0b848ac5780815ebded3c22b81b5a3d67be3d56a137d5de3bd52d53ff0f710a","4c1b4af34a2fed76e31dabbc75506540f57850b1aa5d62b8b5fbf169ff41096e","ea300b9f1ec6f76ad95d40f8b2658947f810ced6129f4f7aa3346c2489d51789","b5d5fa09aa8096ed08f9e7367f0f812c836601d81e243eca35b79920ceb32bce","54146392ac4bc258e4e7061916abf0dc1399d49618893603dc99f51d4640362e","9d8f289f39075353ad2bb2433faa71c2a69f17cbb3019524aa8f0a248c7470ab"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582632102 · entry 108e9186e8c5677a3e35…
Expected log hash
fda432c87b1359c3ecf3aab1f5f6988c687e98b4f915b2856536280c29d480a1 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":"v1787628086357","kind":"published-quote","locale":"fr","page":"theme:proton/price/fr","quote":"J'espère qu'il y aura un abonnement étudiant","rating":4,"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 (394ca2392606…), 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.