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.

“Le pire, c'est de fournir sa carte bancaire sans obtenir aucune réponse !”
Google Play · 1/5 · 2026-08-11

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 2684346356

Proof data

Record hash (SHA-256): 183cca591603cc0e7bea6b65585ff46daa104eacef73986f8e2b41b91778f85f
Signature (Ed25519, base64): 1h2oCcp4+H86TLtzLgh+ogthkrUF3jKIHZyu2vubQwsY/5PKx+wl/ah8fqFiAclxUBclPYgf8WXRv/GHRJDLBQ==
Merkle root: bf06d03d174707f535c1833af2fe5d51e1d258f061223559344b34f56a1fe592
Merkle path: ["183a80c32d727b72ae3245131ff44f0d04d0b7574cf1c75240fad0d14a4990a9","3851735ea9253d35783183d9075029467b89cba300cf73a3c67fb70912143f96","12085014bc14b450131fb61b63720a0a5de7d4a6da6765100deba63f6a53ef47","7ce2e4e9fdbc4ba237ae8e304929890ef08de14007359a5d53b6db70adb1d5f3","2e0e05cdfd29510f6c9e18776bfefe06dac10a109bd700c71581552d694fcb83","df1925690012a43158b2368983655cd48dbb2bb9ef372400c7194e3b7de818f7","0b9584216b719adf8ef313224ad5939ac18343aee273e63b679204908b20963d","ab7dd0189b3fefcc261c3050ea07fa01837664a5345ca1e1de0c518983a035db","bd423364a863ecec3e4ba4d34896c2de1e1a542f0086b12e91d90bc017308475","4c923c60d5afb17e5e2c0a38cf2f9646324921f6b4b68f5458a20a9aca06d56b","773d50eb986140084fbd30c8cd064a366600ecdbebbf889ced0e8b9829f42b13","3a6a9454eceb7346cdf84a3f8b7e0baba236653cd64417edfe4d2d6a2b2138f3","3492fa2427a95ac81a05d55f826772e439a4f5dbe5c25418023e367993106e04","e61e8c9172ebccf404204c12ed180f9c4b13c940a974e219cf0d945d751fc601","7e649292aa5430485d2f826d445d528f8e95727e1e2103ce6cc862417c028321"]
Anchored: 2026-09-02
Public log entry: search.sigstore.dev, log index 2684346356 · entry 108e9186e8c5677a5932…
Expected log hash: 21bf9008ed6eb4689ee11c1c7859f0e94084281b2b2e2088b1d7635165466b55 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":"v1788337894213","kind":"published-quote","locale":"fr","page":"theme:audible/billing/fr","quote":"Le pire, c'est de fournir sa carte bancaire sans obtenir aucune réponse !","rating":1,"review_date":"2026-08-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (bf06d03d1747…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.