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.

“einfach zu bedienen”
Google Play · 5/5 · 2026-07-03

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 2582578762

Proof data

Record hash (SHA-256): 066e351de2d9415141b2fc58552426ca8906f748ca607ef25f442c866a4dbdc1
Signature (Ed25519, base64): h9lDH5tYzVhllaSDZLItZXC8NhqP2hOWVotS05VJ5UFaQpTyJm2jSmHHBRqWmzr8ZntCj9g+T0sdPBQ24JPHDQ==
Merkle root: 308131384c17faeb80441b13f9357584a0273f8972d9765a99957348a4815c13
Merkle path: ["0671af61277e0249a98ad37be20ae9e2fa143fb83b770bb262269f91dbe5e44f","b514691fb43e9c92be2b0f930233fd1c88e5a5270658cd3a658c8d4bf15de374","eb19dc6c8dcd24653f3e8c3e845a01616cdc555dfd2261cffb482b4b26e5d699","f278fa3a9a3bfe66266ca44b3f2f1a76690d8d1a6562529d47c24040e23604f2","5082f1542a05f396acc4e111c7188dab8aa97596d88cf3e900a4c0028db3f437","1bea8ecc32a3c7a8e646da64166ffacdeeae6feea90936a2cd9e609de63045df","f74b9a8f974f79c8afb28c10dcda46d1e08ba60a992bd0e1c06973bc91d75965","cd52b85b0ac0538e1893915ff3b0a4ea07fdb560c1c8839f827f6d06c9fe5d22","27c43b134a923e94f06bcfa54c7495131c3e3c6ddc60ef10e5f8b2c165a0e343","f2c017919f71925fa5434619663aaa40449f25171d3662d5c4e42659d6915a50","dc763d201f489ba7b7c6b79ae72bf4914c690a667fd799b4c168be4135d164ef","ac7a7b16dfe31de67a4441921374fcd2a825fe696783bf5df03c81eedc0a341e","d4ae49e1775276bcc130d7bbab191f6abbcfbf92fde2ba3900f68a760cde044c","91bd2726f2a91be0863a1dbda6a86997ef649da5ecf54fa9ea78e8ac2b08b43c","c04228d557ba3f279a1ea08cf75eea7ca9702c39496b19463f0d7c804a1949b1"]
Anchored: 2026-08-25
Public log entry: search.sigstore.dev, log index 2582578762 · entry 108e9186e8c5677ae28c…
Expected log hash: 659d869bb9ff3fe54566a2f9c466159e26f879bc484da567fe1542343059e6e1 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":"v1787623811700","kind":"published-quote","locale":"de","page":"theme:infomaniak/fit/de","quote":"einfach zu bedienen","rating":5,"review_date":"2026-07-03","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","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 (308131384c17…), 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.