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.

“would be hard to get me to switch”
Google Play · 5/5 · 2026-03-13

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): b6f0864eaa068bbf11b3645d94ac8da35cb87cc6ea332b0ec3bd19cca23fcf55
Signature (Ed25519, base64): vk3RpMcSxjnIopu5/G6PMHafZqdX+8hntMAc8y4e0AmwZ/slTPOOA03jNG6r2YeOm47jYZwDrYOZXOeh4bRlCA==
Merkle root: 4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8
Merkle path: ["b6f3c71cc9e90da815a54eeba85c59cd574b58c9acb0590fbb446a8c67b69c16","974ab6a067975268431a597f1322068cf386595e7b67f9628a71614f46b57559","fdf83a120d5ffb218fa20ff27066b6e6750c79972a4ea035d96204fcd85bb4ac","c688b0d666a64aa968190e0abafb563b785b7ba09e2ef3a15ed7cc94743ab049","3c3ba93047d1baadf111a522f84b899702a6ac6fe7ba6dec34156e3b9aacf3d1","1a0e7c86bb7ea4e32983de8164583e0317e7e7e39832e03c5996fa8e7443c7e4","c26897233d84c37d020302215863307ad1ecc729d40822e3bfb6811f55f6d19e","b5ea567d5ab8bbcf0aa0d6509524dd8fbd1d8a245202fdfae6e32d20f5248ab1","952a6a34aa77af52ce3e1a8d72be7c09ddbc14e107832985abb170abcb0daf68","0aad0f49df1104f258f75f37b827096bcc165f3778c4a0a5eddcf04accc0e6d4","236e12f121dc5563da8d93f46b49021412549cb97fbdc8633266b36f4ef634dc","ff50dd1d426380e71f5bdfa424955df4d07dd0816370e18fc84eebbbab29d5d1","c9f1105d4f80db6afe27e70c9e1c7fa8740faf4babc45eaba315edf5ba35bc67","6ca8568b4e7c7e4e3b794231ecbe4a3822994a26c5f3f7fd0671946fee25f414","66f93059eee3676095d6925b7cc2fe3b97c348e816a4d3ce47c4b00902d3a227"]
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/returns/en","quote":"would be hard to get me to switch","rating":5,"review_date":"2026-03-13","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.