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.

“Fastest way to access all your security protected websites”
Google Play · 5/5 · 2026-09-02

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 2776103867

Proof data

Record hash (SHA-256): 08f01d7969c300bac5b08f614f2fc8aba86c899041c50b64aee5b1dee063d14b
Signature (Ed25519, base64): GKVcBrIQECllaP9Oy8B4B6G7diKSLiFw2V1ELeQXiTBZiG+hpU064xmG3O05S4GFLDdtg6baGuOWdc67UHbpCw==
Merkle root: 4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8
Merkle path: ["08f253ee3cb7797a7e6cc0d97a614d7685835a4875540e7cd8d27d769a02c45d","8f40d42b2e9e7d0614afc29a019ecee04b5d876bb34cc5cd3ed058cabc4f49cf","978fa4ff6cdda25683670fd2b9e1598fca8f6cfac801225ae3e2ee5d8bcc0e12","992448f706c4c861938b75366059ec6588f407e82b2e6480841be6405c2ab558","5a03cf9de19804e87af5ff9577199a0ef51d523fc453fbaa1df19dcc84cc4d75","96ba712c9e85afb6c1fb87791e9c4d8311f77a6997d7ec17604bcf9e1d79fadf","63d225bd0e41e9a77e361b9ee5a622c9d0b431021005d588857c887edcce759a","e48d0eb57b17ffce46c36615194630e84891e92cce76117ae0f5d0e0feccfa01","09ccb8fe51c9bf65e606ad05b2b8a9bf6dabb5c629792ce9ba6e22faa4362ae7","2ebb6fcc399bfb6964fea30153be32e10c4237cfe833f87acc9a0f91b764c0d8","7575f0e9b925b29131359a70a1a4bf923653e24bbf6b0f1c9573fe99c5754b0c","601d3d5f4fba7ccb8e25e8db9adc4fc1a6094821bec2364894f7bf4c640df5de","b64868d5884e6ca103d8fa1886b59a755a471482d82618eec868304914b8e334","72f96e42060ae616ed33b8fd6ac687c1899623eaa8a351026bf33e2e7a041d34","e60c2274998b06992577796b6abe86bec144203fe960878f7951a3ae12c9e532"]
Anchored: 2026-09-10
Public log entry: search.sigstore.dev, log index 2776103867 · entry 108e9186e8c5677acd4f…
Expected log hash: 2498329b7eaf275d309293dfbac35d05dfb8a55c65956add8448561c05945f28 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":"v1788848066028","kind":"published-quote","locale":"en","page":"theme:roboform/quality/en","quote":"Fastest way to access all your security protected websites","rating":5,"review_date":"2026-09-02","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.siber.roboform","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 (4dc0bd79ba3e…), 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.