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'ai profité d'un essai de 30 jours gratuits pour 30h d'écoute.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6e3ddb83d13616dd91a92cfd6ebf58adb958581e73f4a43035a9686117e0b402
Signature (Ed25519, base64)
PxTiZDQVQZsFqUyEBemG60s6dswXNINHafpQGtrbvuTLAYpJ222sUWaUOi3rhJTWyJyomg1OrtQ6aGWziro6BA==
Merkle root
80de158564b7616572ca0c0059561f6ec90cd5bce49a388e61df989f3f6f2a86
Merkle path
["6e3a77609d05fc448a1c14f6b1d79a24f40b611ee0ba1f8be4aea73a2851f673","b09a377a5f413b7411906cf479d09a28fe6c08e2640969f03972d2c1e03811fa","676c19c21dbad8d578de8819325e39eb5fbb40b672a6cf6aae5422d10c2cea25","a6cf996cb49a04b8a637e30052e07904d03d5240d357c7c551d9ad28b3f68e1c","ad5730f727a95c70f0d5b14fdd0bf74d64abc568b09fd4d8b883f9da4e74e00c","b6689cff3633e03689eef116c9e4338ec4f96d65d7f44de946ad7a455ff313b3","43dc22df0a918f5ba99859924d4226850352a0ea8aaf3e5da47da0271da57fa8","20fb45b2ecdd7d41ead6950bc763068bdc822ce0141d462e5bf37562bc827392","98471440b5800b6f11aaf2ec1afdcda1f8a073e6f1744b35ef6c89b422bca02d","caa2298dde80b58ba4650fdcd783ad7bb17f4b36c3eb0e2d080f1f7d22a9b4e7","63fe760c030e1655a16c2d483846165f3bdc19a9d51ec35beb8b3028e1ddd224","fb884b13c6c7b6fa45ec692f0cd19450269fcd13629216d89df8f4f8f28f63db","4030647c2ef4f8e3330609d1b1b8f3b58008674f60e870e605f772c875dc6aa9","3492e7b3aa9fff62b956cd07fc3f980ebe20033aec60bffc5a515ff87c949351","68889fd35b89925b8d265e65260618471cd9c2f5458718fde3d6cb3829d8f00f"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2513802575 · entry 108e9186e8c5677a9216…
Expected log hash
5899b5d0ea18fa3c879147333708054c2e3cd77662f2b6f633aa3b5d5512bbe5 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":"v1787121142818","kind":"published-quote","locale":"fr","page":"theme:storytel/quality/fr","quote":"J'ai profité d'un essai de 30 jours gratuits pour 30h d'écoute.","rating":4,"review_date":"2025-09-20","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=grit.storytel.app","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 (80de158564b7…), 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.